---
_id: '15166'
abstract:
- lang: eng
text: Reducing defects boosts room-temperature performance of a thermoelectric device
acknowledgement: The authors thank the Werner-Siemens-Stiftung and the Institute of
Science and Technology Austria for financial support.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Navita
full_name: Navita, Navita
id: 6ebe278d-ba0b-11ee-8184-f34cdc671de4
last_name: Navita
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
citation:
ama: Jakhar N, Ibáñez M. Electron highways are cooler. Science. 2024;383(6688):1184.
doi:10.1126/science.ado4077
apa: Jakhar, N., & Ibáñez, M. (2024). Electron highways are cooler. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.ado4077
chicago: Jakhar, Navita, and Maria Ibáñez. “Electron Highways Are Cooler.” Science.
American Association for the Advancement of Science, 2024. https://doi.org/10.1126/science.ado4077.
ieee: N. Jakhar and M. Ibáñez, “Electron highways are cooler,” Science, vol.
383, no. 6688. American Association for the Advancement of Science, p. 1184, 2024.
ista: Jakhar N, Ibáñez M. 2024. Electron highways are cooler. Science. 383(6688),
1184.
mla: Jakhar, Navita, and Maria Ibáñez. “Electron Highways Are Cooler.” Science,
vol. 383, no. 6688, American Association for the Advancement of Science, 2024,
p. 1184, doi:10.1126/science.ado4077.
short: N. Jakhar, M. Ibáñez, Science 383 (2024) 1184.
date_created: 2024-03-24T23:00:58Z
date_published: 2024-03-14T00:00:00Z
date_updated: 2024-03-25T10:31:20Z
day: '14'
department:
- _id: MaIb
doi: 10.1126/science.ado4077
intvolume: ' 383'
issue: '6688'
language:
- iso: eng
month: '03'
oa_version: None
page: '1184'
project:
- _id: 9B8F7476-BA93-11EA-9121-9846C619BF3A
name: 'HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of
Semiconductors for Waste Heat Recovery'
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Electron highways are cooler
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 383
year: '2024'
...
---
_id: '13106'
abstract:
- lang: eng
text: Quantum entanglement is a key resource in currently developed quantum technologies.
Sharing this fragile property between superconducting microwave circuits and optical
or atomic systems would enable new functionalities, but this has been hindered
by an energy scale mismatch of >104 and the resulting mutually imposed loss and
noise. In this work, we created and verified entanglement between microwave and
optical fields in a millikelvin environment. Using an optically pulsed superconducting
electro-optical device, we show entanglement between propagating microwave and
optical fields in the continuous variable domain. This achievement not only paves
the way for entanglement between superconducting circuits and telecom wavelength
light, but also has wide-ranging implications for hybrid quantum networks in the
context of modularization, scaling, sensing, and cross-platform verification.
acknowledgement: This work was supported by the European Research Council (grant no.
758053, ERC StG QUNNECT) and the European Union’s Horizon 2020 Research and Innovation
Program (grant no. 899354, FETopen SuperQuLAN). L.Q. acknowledges generous support
from the ISTFELLOW program. W.H. is the recipient of an ISTplus postdoctoral fellowship
with funding from the European Union’s Horizon 2020 Research and Innovation Program
(Marie Sklodowska-Curie grant no. 754411). G.A. is the recipient of a DOC fellowship
of the Austrian Academy of Sciences at IST Austria. J.M.F. acknowledges support
from the Austrian Science Fund (FWF) through BeyondC (grant no. F7105) and the European
Union’s Horizon 2020 Research and Innovation Program (grant no. 862644, FETopen
QUARTET).
article_processing_charge: No
article_type: original
author:
- first_name: Rishabh
full_name: Sahu, Rishabh
id: 47D26E34-F248-11E8-B48F-1D18A9856A87
last_name: Sahu
orcid: 0000-0001-6264-2162
- first_name: Liu
full_name: Qiu, Liu
id: 45e99c0d-1eb1-11eb-9b96-ed8ab2983cac
last_name: Qiu
orcid: 0000-0003-4345-4267
- first_name: William J
full_name: Hease, William J
id: 29705398-F248-11E8-B48F-1D18A9856A87
last_name: Hease
- first_name: Georg M
full_name: Arnold, Georg M
id: 3770C838-F248-11E8-B48F-1D18A9856A87
last_name: Arnold
- first_name: Y.
full_name: Minoguchi, Y.
last_name: Minoguchi
- first_name: P.
full_name: Rabl, P.
last_name: Rabl
- first_name: Johannes M
full_name: Fink, Johannes M
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
citation:
ama: Sahu R, Qiu L, Hease WJ, et al. Entangling microwaves with light. Science.
2023;380(6646):718-721. doi:10.1126/science.adg3812
apa: Sahu, R., Qiu, L., Hease, W. J., Arnold, G. M., Minoguchi, Y., Rabl, P., &
Fink, J. M. (2023). Entangling microwaves with light. Science. American
Association for the Advancement of Science. https://doi.org/10.1126/science.adg3812
chicago: Sahu, Rishabh, Liu Qiu, William J Hease, Georg M Arnold, Y. Minoguchi,
P. Rabl, and Johannes M Fink. “Entangling Microwaves with Light.” Science.
American Association for the Advancement of Science, 2023. https://doi.org/10.1126/science.adg3812.
ieee: R. Sahu et al., “Entangling microwaves with light,” Science,
vol. 380, no. 6646. American Association for the Advancement of Science, pp. 718–721,
2023.
ista: Sahu R, Qiu L, Hease WJ, Arnold GM, Minoguchi Y, Rabl P, Fink JM. 2023. Entangling
microwaves with light. Science. 380(6646), 718–721.
mla: Sahu, Rishabh, et al. “Entangling Microwaves with Light.” Science, vol.
380, no. 6646, American Association for the Advancement of Science, 2023, pp.
718–21, doi:10.1126/science.adg3812.
short: R. Sahu, L. Qiu, W.J. Hease, G.M. Arnold, Y. Minoguchi, P. Rabl, J.M. Fink,
Science 380 (2023) 718–721.
date_created: 2023-05-31T11:39:24Z
date_published: 2023-05-18T00:00:00Z
date_updated: 2023-08-02T06:08:57Z
day: '18'
department:
- _id: JoFi
doi: 10.1126/science.adg3812
ec_funded: 1
external_id:
arxiv:
- '2301.03315'
isi:
- '000996515200004'
intvolume: ' 380'
isi: 1
issue: '6646'
keyword:
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2301.03315
month: '05'
oa: 1
oa_version: Preprint
page: 718-721
project:
- _id: 26336814-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '758053'
name: A Fiber Optic Transceiver for Superconducting Qubits
- _id: 9B868D20-BA93-11EA-9121-9846C619BF3A
call_identifier: H2020
grant_number: '899354'
name: Quantum Local Area Networks with Superconducting Qubits
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
- _id: 26927A52-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: F07105
name: Integrating superconducting quantum circuits
- _id: 237CBA6C-32DE-11EA-91FC-C7463DDC885E
call_identifier: H2020
grant_number: '862644'
name: Quantum readout techniques and technologies
- _id: 2671EB66-B435-11E9-9278-68D0E5697425
name: Coherent on-chip conversion of superconducting qubit signals from microwaves
to optical frequencies
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
related_material:
link:
- description: News on ISTA Website
relation: press_release
url: https://ista.ac.at/en/news/wiring-up-quantum-circuits-with-light/
record:
- id: '13122'
relation: research_data
status: public
status: public
title: Entangling microwaves with light
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 380
year: '2023'
...
---
_id: '14281'
abstract:
- lang: eng
text: In nature, proteins that switch between two conformations in response to environmental
stimuli structurally transduce biochemical information in a manner analogous to
how transistors control information flow in computing devices. Designing proteins
with two distinct but fully structured conformations is a challenge for protein
design as it requires sculpting an energy landscape with two distinct minima.
Here we describe the design of “hinge” proteins that populate one designed state
in the absence of ligand and a second designed state in the presence of ligand.
X-ray crystallography, electron microscopy, double electron-electron resonance
spectroscopy, and binding measurements demonstrate that despite the significant
structural differences the two states are designed with atomic level accuracy
and that the conformational and binding equilibria are closely coupled.
article_processing_charge: No
article_type: original
author:
- first_name: Florian M
full_name: Praetorius, Florian M
id: dfec9381-4341-11ee-8fd8-faa02bba7d62
last_name: Praetorius
- first_name: Philip J. Y.
full_name: Leung, Philip J. Y.
last_name: Leung
- first_name: Maxx H.
full_name: Tessmer, Maxx H.
last_name: Tessmer
- first_name: Adam
full_name: Broerman, Adam
last_name: Broerman
- first_name: Cullen
full_name: Demakis, Cullen
last_name: Demakis
- first_name: Acacia F.
full_name: Dishman, Acacia F.
last_name: Dishman
- first_name: Arvind
full_name: Pillai, Arvind
last_name: Pillai
- first_name: Abbas
full_name: Idris, Abbas
last_name: Idris
- first_name: David
full_name: Juergens, David
last_name: Juergens
- first_name: Justas
full_name: Dauparas, Justas
last_name: Dauparas
- first_name: Xinting
full_name: Li, Xinting
last_name: Li
- first_name: Paul M.
full_name: Levine, Paul M.
last_name: Levine
- first_name: Mila
full_name: Lamb, Mila
last_name: Lamb
- first_name: Ryanne K.
full_name: Ballard, Ryanne K.
last_name: Ballard
- first_name: Stacey R.
full_name: Gerben, Stacey R.
last_name: Gerben
- first_name: Hannah
full_name: Nguyen, Hannah
last_name: Nguyen
- first_name: Alex
full_name: Kang, Alex
last_name: Kang
- first_name: Banumathi
full_name: Sankaran, Banumathi
last_name: Sankaran
- first_name: Asim K.
full_name: Bera, Asim K.
last_name: Bera
- first_name: Brian F.
full_name: Volkman, Brian F.
last_name: Volkman
- first_name: Jeff
full_name: Nivala, Jeff
last_name: Nivala
- first_name: Stefan
full_name: Stoll, Stefan
last_name: Stoll
- first_name: David
full_name: Baker, David
last_name: Baker
citation:
ama: Praetorius FM, Leung PJY, Tessmer MH, et al. Design of stimulus-responsive
two-state hinge proteins. Science. 2023;381(6659):754-760. doi:10.1126/science.adg7731
apa: Praetorius, F. M., Leung, P. J. Y., Tessmer, M. H., Broerman, A., Demakis,
C., Dishman, A. F., … Baker, D. (2023). Design of stimulus-responsive two-state
hinge proteins. Science. American Association for the Advancement of Science.
https://doi.org/10.1126/science.adg7731
chicago: Praetorius, Florian M, Philip J. Y. Leung, Maxx H. Tessmer, Adam Broerman,
Cullen Demakis, Acacia F. Dishman, Arvind Pillai, et al. “Design of Stimulus-Responsive
Two-State Hinge Proteins.” Science. American Association for the Advancement
of Science, 2023. https://doi.org/10.1126/science.adg7731.
ieee: F. M. Praetorius et al., “Design of stimulus-responsive two-state hinge
proteins,” Science, vol. 381, no. 6659. American Association for the Advancement
of Science, pp. 754–760, 2023.
ista: Praetorius FM, Leung PJY, Tessmer MH, Broerman A, Demakis C, Dishman AF, Pillai
A, Idris A, Juergens D, Dauparas J, Li X, Levine PM, Lamb M, Ballard RK, Gerben
SR, Nguyen H, Kang A, Sankaran B, Bera AK, Volkman BF, Nivala J, Stoll S, Baker
D. 2023. Design of stimulus-responsive two-state hinge proteins. Science. 381(6659),
754–760.
mla: Praetorius, Florian M., et al. “Design of Stimulus-Responsive Two-State Hinge
Proteins.” Science, vol. 381, no. 6659, American Association for the Advancement
of Science, 2023, pp. 754–60, doi:10.1126/science.adg7731.
short: F.M. Praetorius, P.J.Y. Leung, M.H. Tessmer, A. Broerman, C. Demakis, A.F.
Dishman, A. Pillai, A. Idris, D. Juergens, J. Dauparas, X. Li, P.M. Levine, M.
Lamb, R.K. Ballard, S.R. Gerben, H. Nguyen, A. Kang, B. Sankaran, A.K. Bera, B.F.
Volkman, J. Nivala, S. Stoll, D. Baker, Science 381 (2023) 754–760.
date_created: 2023-09-06T12:04:23Z
date_published: 2023-08-17T00:00:00Z
date_updated: 2023-11-07T12:42:09Z
day: '17'
doi: 10.1126/science.adg7731
extern: '1'
external_id:
pmid:
- '37590357'
intvolume: ' 381'
issue: '6659'
language:
- iso: eng
month: '08'
oa_version: None
page: 754-760
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Design of stimulus-responsive two-state hinge proteins
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 381
year: '2023'
...
---
_id: '15085'
abstract:
- lang: eng
text: The hydrogen-rich outer layers of massive stars can be removed by interactions
with a binary companion. Theoretical models predict that this stripping produces
a population of hot helium stars of ~2 to 8 solar masses (M☉), however, only one
such system has been identified thus far. We used ultraviolet photometry to identify
potential stripped helium stars then investigated 25 of them using optical spectroscopy.
We identified stars with high temperatures (~60,000 to 100,000 kelvin), high surface
gravities, and hydrogen-depleted surfaces; 16 stars also showed binary motion.
These properties match expectations for stars with initial masses of 8 to 25 M☉
that were stripped by binary interaction. Their masses fall in the gap between
subdwarf helium stars and Wolf-Rayet stars. We propose that these stars could
be progenitors of stripped-envelope supernovae.
article_processing_charge: No
article_type: original
author:
- first_name: M. R.
full_name: Drout, M. R.
last_name: Drout
- first_name: Ylva Louise Linsdotter
full_name: Götberg, Ylva Louise Linsdotter
id: d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d
last_name: Götberg
orcid: 0000-0002-6960-6911
- first_name: B. A.
full_name: Ludwig, B. A.
last_name: Ludwig
- first_name: J. H.
full_name: Groh, J. H.
last_name: Groh
- first_name: S. E.
full_name: de Mink, S. E.
last_name: de Mink
- first_name: A. J. G.
full_name: O’Grady, A. J. G.
last_name: O’Grady
- first_name: N.
full_name: Smith, N.
last_name: Smith
citation:
ama: Drout MR, Götberg YLL, Ludwig BA, et al. An observed population of intermediate-mass
helium stars that have been stripped in binaries. Science. 2023;382(6676):1287-1291.
doi:10.1126/science.ade4970
apa: Drout, M. R., Götberg, Y. L. L., Ludwig, B. A., Groh, J. H., de Mink, S. E.,
O’Grady, A. J. G., & Smith, N. (2023). An observed population of intermediate-mass
helium stars that have been stripped in binaries. Science. American Association
for the Advancement of Science. https://doi.org/10.1126/science.ade4970
chicago: Drout, M. R., Ylva Louise Linsdotter Götberg, B. A. Ludwig, J. H. Groh,
S. E. de Mink, A. J. G. O’Grady, and N. Smith. “An Observed Population of Intermediate-Mass
Helium Stars That Have Been Stripped in Binaries.” Science. American Association
for the Advancement of Science, 2023. https://doi.org/10.1126/science.ade4970.
ieee: M. R. Drout et al., “An observed population of intermediate-mass helium
stars that have been stripped in binaries,” Science, vol. 382, no. 6676.
American Association for the Advancement of Science, pp. 1287–1291, 2023.
ista: Drout MR, Götberg YLL, Ludwig BA, Groh JH, de Mink SE, O’Grady AJG, Smith
N. 2023. An observed population of intermediate-mass helium stars that have been
stripped in binaries. Science. 382(6676), 1287–1291.
mla: Drout, M. R., et al. “An Observed Population of Intermediate-Mass Helium Stars
That Have Been Stripped in Binaries.” Science, vol. 382, no. 6676, American
Association for the Advancement of Science, 2023, pp. 1287–91, doi:10.1126/science.ade4970.
short: M.R. Drout, Y.L.L. Götberg, B.A. Ludwig, J.H. Groh, S.E. de Mink, A.J.G.
O’Grady, N. Smith, Science 382 (2023) 1287–1291.
date_created: 2024-03-05T09:40:28Z
date_published: 2023-12-14T00:00:00Z
date_updated: 2024-03-13T07:40:04Z
day: '14'
doi: 10.1126/science.ade4970
extern: '1'
external_id:
arxiv:
- '2307.00061'
pmid:
- '38096420'
intvolume: ' 382'
issue: '6676'
keyword:
- Stellar Astrophysics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2307.00061
month: '12'
oa: 1
oa_version: None
page: 1287-1291
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
related_material:
link:
- description: News on ISTA Website
relation: press_release
url: https://ista.ac.at/en/news/reaching-for-the-invisible-stars/
scopus_import: '1'
status: public
title: An observed population of intermediate-mass helium stars that have been stripped
in binaries
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 382
year: '2023'
...
---
_id: '11996'
abstract:
- lang: eng
text: If you mix fruit syrups with alcohol to make a schnapps, the two liquids will
remain perfectly blended forever. But if you mix oil with vinegar to make a vinaigrette,
the oil and vinegar will soon separate back into their previous selves. Such liquid-liquid
phase separation is a thermodynamically driven phenomenon and plays an important
role in many biological processes (1). Although energy injection at the macroscale
can reverse the phase separation—a strong shake is the normal response to a separated
vinaigrette—little is known about the effect of energy added at the microscopic
level on phase separation. This fundamental question has deep ramifications, notably
in biology, because active processes also make the interior of a living cell different
from a dead one. On page 768 of this issue, Adkins et al. (2) examine how mechanical
activity at the microscopic scale affects liquid-liquid phase separation and allows
liquids to climb surfaces.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Jérémie A
full_name: Palacci, Jérémie A
id: 8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d
last_name: Palacci
orcid: 0000-0002-7253-9465
citation:
ama: Palacci JA. A soft active matter that can climb walls. Science. 2022;377(6607):710-711.
doi:10.1126/science.adc9202
apa: Palacci, J. A. (2022). A soft active matter that can climb walls. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.adc9202
chicago: Palacci, Jérémie A. “A Soft Active Matter That Can Climb Walls.” Science.
American Association for the Advancement of Science, 2022. https://doi.org/10.1126/science.adc9202.
ieee: J. A. Palacci, “A soft active matter that can climb walls,” Science,
vol. 377, no. 6607. American Association for the Advancement of Science, pp. 710–711,
2022.
ista: Palacci JA. 2022. A soft active matter that can climb walls. Science. 377(6607),
710–711.
mla: Palacci, Jérémie A. “A Soft Active Matter That Can Climb Walls.” Science,
vol. 377, no. 6607, American Association for the Advancement of Science, 2022,
pp. 710–11, doi:10.1126/science.adc9202.
short: J.A. Palacci, Science 377 (2022) 710–711.
date_created: 2022-08-28T22:02:00Z
date_published: 2022-08-12T00:00:00Z
date_updated: 2022-09-05T07:37:37Z
day: '12'
department:
- _id: JePa
doi: 10.1126/science.adc9202
external_id:
pmid:
- '35951689 '
intvolume: ' 377'
issue: '6607'
language:
- iso: eng
month: '08'
oa_version: None
page: 710-711
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: A soft active matter that can climb walls
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 377
year: '2022'
...
---
_id: '10713'
abstract:
- lang: eng
text: Cells migrate through crowded microenvironments within tissues during normal
development, immune response, and cancer metastasis. Although migration through
pores and tracks in the extracellular matrix (ECM) has been well studied, little
is known about cellular traversal into confining cell-dense tissues. We find that
embryonic tissue invasion by Drosophila macrophages requires division of an epithelial
ectodermal cell at the site of entry. Dividing ectodermal cells disassemble ECM
attachment formed by integrin-mediated focal adhesions next to mesodermal cells,
allowing macrophages to move their nuclei ahead and invade between two immediately
adjacent tissues. Invasion efficiency depends on division frequency, but reduction
of adhesion strength allows macrophage entry independently of division. This work
demonstrates that tissue dynamics can regulate cellular infiltration.
acknowledged_ssus:
- _id: Bio
acknowledgement: 'We thank J. Friml, C. Guet, T. Hurd, M. Fendrych and members of
the laboratory for comments on the manuscript; the Bioimaging Facility of IST Austria
for excellent support and T. Lecuit, E. Hafen, R. Levayer and A. Martin for fly
strains. This work was supported by a grant from the Austrian Science Fund FWF:
Lise Meitner Fellowship M2379-B28 to M.A and D.S., and internal funding from IST
Austria to D.S. and EMBL to S.D.R.'
article_processing_charge: No
article_type: original
author:
- first_name: Maria
full_name: Akhmanova, Maria
id: 3425EC26-F248-11E8-B48F-1D18A9856A87
last_name: Akhmanova
orcid: 0000-0003-1522-3162
- first_name: Shamsi
full_name: Emtenani, Shamsi
id: 49D32318-F248-11E8-B48F-1D18A9856A87
last_name: Emtenani
orcid: 0000-0001-6981-6938
- first_name: Daniel
full_name: Krueger, Daniel
last_name: Krueger
- first_name: Attila
full_name: György, Attila
id: 3BCEDBE0-F248-11E8-B48F-1D18A9856A87
last_name: György
orcid: 0000-0002-1819-198X
- first_name: Mariana
full_name: Pereira Guarda, Mariana
id: 6de81d9d-e2f2-11eb-945a-af8bc2a60b26
last_name: Pereira Guarda
- first_name: Mikhail
full_name: Vlasov, Mikhail
last_name: Vlasov
- first_name: Fedor
full_name: Vlasov, Fedor
last_name: Vlasov
- first_name: Andrei
full_name: Akopian, Andrei
last_name: Akopian
- first_name: Aparna
full_name: Ratheesh, Aparna
id: 2F064CFE-F248-11E8-B48F-1D18A9856A87
last_name: Ratheesh
- first_name: Stefano
full_name: De Renzis, Stefano
last_name: De Renzis
- first_name: Daria E
full_name: Siekhaus, Daria E
id: 3D224B9E-F248-11E8-B48F-1D18A9856A87
last_name: Siekhaus
orcid: 0000-0001-8323-8353
citation:
ama: Akhmanova M, Emtenani S, Krueger D, et al. Cell division in tissues enables
macrophage infiltration. Science. 2022;376(6591):394-396. doi:10.1126/science.abj0425
apa: Akhmanova, M., Emtenani, S., Krueger, D., György, A., Pereira Guarda, M., Vlasov,
M., … Siekhaus, D. E. (2022). Cell division in tissues enables macrophage infiltration.
Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.abj0425
chicago: Akhmanova, Maria, Shamsi Emtenani, Daniel Krueger, Attila György, Mariana
Pereira Guarda, Mikhail Vlasov, Fedor Vlasov, et al. “Cell Division in Tissues
Enables Macrophage Infiltration.” Science. American Association for the
Advancement of Science, 2022. https://doi.org/10.1126/science.abj0425.
ieee: M. Akhmanova et al., “Cell division in tissues enables macrophage infiltration,”
Science, vol. 376, no. 6591. American Association for the Advancement of
Science, pp. 394–396, 2022.
ista: Akhmanova M, Emtenani S, Krueger D, György A, Pereira Guarda M, Vlasov M,
Vlasov F, Akopian A, Ratheesh A, De Renzis S, Siekhaus DE. 2022. Cell division
in tissues enables macrophage infiltration. Science. 376(6591), 394–396.
mla: Akhmanova, Maria, et al. “Cell Division in Tissues Enables Macrophage Infiltration.”
Science, vol. 376, no. 6591, American Association for the Advancement of
Science, 2022, pp. 394–96, doi:10.1126/science.abj0425.
short: M. Akhmanova, S. Emtenani, D. Krueger, A. György, M. Pereira Guarda, M. Vlasov,
F. Vlasov, A. Akopian, A. Ratheesh, S. De Renzis, D.E. Siekhaus, Science 376 (2022)
394–396.
date_created: 2022-02-01T11:23:18Z
date_published: 2022-04-22T00:00:00Z
date_updated: 2023-08-02T14:06:15Z
day: '22'
department:
- _id: DaSi
doi: 10.1126/science.abj0425
external_id:
isi:
- '000788553700039'
pmid:
- '35446632'
intvolume: ' 376'
isi: 1
issue: '6591'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-nd/4.0/
main_file_link:
- open_access: '1'
url: https://doi.org/10.1101/2021.04.19.438995
month: '04'
oa: 1
oa_version: Preprint
page: 394-396
pmid: 1
project:
- _id: 264CBBAC-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: M02379
name: Modeling epithelial tissue mechanics during cell invasion
publication: Science
publication_identifier:
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
status: public
title: Cell division in tissues enables macrophage infiltration
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 376
year: '2022'
...
---
_id: '12116'
abstract:
- lang: eng
text: Russia’s unprovoked attack on Ukraine has destroyed civilian infrastructure,
including universities, research centers, and other academic infrastructure (1).
Many Ukrainian scholars and researchers remain in Ukraine, and their work has
suffered from major setbacks (2–4). We call on international scientists and institutions
to support them.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Karishma
full_name: Chhugani, Karishma
last_name: Chhugani
- first_name: Alina
full_name: Frolova, Alina
last_name: Frolova
- first_name: Yuriy
full_name: Salyha, Yuriy
last_name: Salyha
- first_name: Andrada
full_name: Fiscutean, Andrada
last_name: Fiscutean
- first_name: Oksana
full_name: Zlenko, Oksana
last_name: Zlenko
- first_name: Sanita
full_name: Reinsone, Sanita
last_name: Reinsone
- first_name: Walter W.
full_name: Wolfsberger, Walter W.
last_name: Wolfsberger
- first_name: Oleksandra V.
full_name: Ivashchenko, Oleksandra V.
last_name: Ivashchenko
- first_name: Megi
full_name: Maci, Megi
last_name: Maci
- first_name: Dmytro
full_name: Dziuba, Dmytro
last_name: Dziuba
- first_name: Andrii
full_name: Parkhomenko, Andrii
last_name: Parkhomenko
- first_name: Eric
full_name: Bortz, Eric
last_name: Bortz
- first_name: Fyodor
full_name: Kondrashov, Fyodor
id: 44FDEF62-F248-11E8-B48F-1D18A9856A87
last_name: Kondrashov
orcid: 0000-0001-8243-4694
- first_name: Paweł P.
full_name: Łabaj, Paweł P.
last_name: Łabaj
- first_name: Veronika
full_name: Romero, Veronika
last_name: Romero
- first_name: Jakub
full_name: Hlávka, Jakub
last_name: Hlávka
- first_name: Taras K.
full_name: Oleksyk, Taras K.
last_name: Oleksyk
- first_name: Serghei
full_name: Mangul, Serghei
last_name: Mangul
citation:
ama: Chhugani K, Frolova A, Salyha Y, et al. Remote opportunities for scholars in
Ukraine. Science. 2022;378(6626):1285-1286. doi:10.1126/science.adg0797
apa: Chhugani, K., Frolova, A., Salyha, Y., Fiscutean, A., Zlenko, O., Reinsone,
S., … Mangul, S. (2022). Remote opportunities for scholars in Ukraine. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.adg0797
chicago: Chhugani, Karishma, Alina Frolova, Yuriy Salyha, Andrada Fiscutean, Oksana
Zlenko, Sanita Reinsone, Walter W. Wolfsberger, et al. “Remote Opportunities for
Scholars in Ukraine.” Science. American Association for the Advancement
of Science, 2022. https://doi.org/10.1126/science.adg0797.
ieee: K. Chhugani et al., “Remote opportunities for scholars in Ukraine,”
Science, vol. 378, no. 6626. American Association for the Advancement of
Science, pp. 1285–1286, 2022.
ista: Chhugani K, Frolova A, Salyha Y, Fiscutean A, Zlenko O, Reinsone S, Wolfsberger
WW, Ivashchenko OV, Maci M, Dziuba D, Parkhomenko A, Bortz E, Kondrashov F, Łabaj
PP, Romero V, Hlávka J, Oleksyk TK, Mangul S. 2022. Remote opportunities for scholars
in Ukraine. Science. 378(6626), 1285–1286.
mla: Chhugani, Karishma, et al. “Remote Opportunities for Scholars in Ukraine.”
Science, vol. 378, no. 6626, American Association for the Advancement of
Science, 2022, pp. 1285–86, doi:10.1126/science.adg0797.
short: K. Chhugani, A. Frolova, Y. Salyha, A. Fiscutean, O. Zlenko, S. Reinsone,
W.W. Wolfsberger, O.V. Ivashchenko, M. Maci, D. Dziuba, A. Parkhomenko, E. Bortz,
F. Kondrashov, P.P. Łabaj, V. Romero, J. Hlávka, T.K. Oleksyk, S. Mangul, Science
378 (2022) 1285–1286.
date_created: 2023-01-12T11:56:30Z
date_published: 2022-12-22T00:00:00Z
date_updated: 2023-10-03T11:01:06Z
day: '22'
department:
- _id: FyKo
doi: 10.1126/science.adg0797
external_id:
isi:
- '000963463700023'
intvolume: ' 378'
isi: 1
issue: '6626'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1126/science.adg0797
month: '12'
oa: 1
oa_version: Published Version
page: 1285-1286
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Remote opportunities for scholars in Ukraine
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 378
year: '2022'
...
---
_id: '14282'
abstract:
- lang: eng
text: Asymmetric multiprotein complexes that undergo subunit exchange play central
roles in biology but present a challenge for design because the components must
not only contain interfaces that enable reversible association but also be stable
and well behaved in isolation. We use implicit negative design to generate β sheet–mediated
heterodimers that can be assembled into a wide variety of complexes. The designs
are stable, folded, and soluble in isolation and rapidly assemble upon mixing,
and crystal structures are close to the computational models. We construct linearly
arranged hetero-oligomers with up to six different components, branched hetero-oligomers,
closed C4-symmetric two-component rings, and hetero-oligomers assembled on a cyclic
homo-oligomeric central hub and demonstrate that such complexes can readily reconfigure
through subunit exchange. Our approach provides a general route to designing asymmetric
reconfigurable protein systems.
article_number: abj7662
article_processing_charge: No
article_type: original
author:
- first_name: Danny D.
full_name: Sahtoe, Danny D.
last_name: Sahtoe
- first_name: Florian M
full_name: Praetorius, Florian M
id: dfec9381-4341-11ee-8fd8-faa02bba7d62
last_name: Praetorius
- first_name: Alexis
full_name: Courbet, Alexis
last_name: Courbet
- first_name: Yang
full_name: Hsia, Yang
last_name: Hsia
- first_name: Basile I. M.
full_name: Wicky, Basile I. M.
last_name: Wicky
- first_name: Natasha I.
full_name: Edman, Natasha I.
last_name: Edman
- first_name: Lauren M.
full_name: Miller, Lauren M.
last_name: Miller
- first_name: Bart J. R.
full_name: Timmermans, Bart J. R.
last_name: Timmermans
- first_name: Justin
full_name: Decarreau, Justin
last_name: Decarreau
- first_name: Hana M.
full_name: Morris, Hana M.
last_name: Morris
- first_name: Alex
full_name: Kang, Alex
last_name: Kang
- first_name: Asim K.
full_name: Bera, Asim K.
last_name: Bera
- first_name: David
full_name: Baker, David
last_name: Baker
citation:
ama: Sahtoe DD, Praetorius FM, Courbet A, et al. Reconfigurable asymmetric protein
assemblies through implicit negative design. Science. 2022;375(6578). doi:10.1126/science.abj7662
apa: Sahtoe, D. D., Praetorius, F. M., Courbet, A., Hsia, Y., Wicky, B. I. M., Edman,
N. I., … Baker, D. (2022). Reconfigurable asymmetric protein assemblies through
implicit negative design. Science. American Association for the Advancement
of Science. https://doi.org/10.1126/science.abj7662
chicago: Sahtoe, Danny D., Florian M Praetorius, Alexis Courbet, Yang Hsia, Basile
I. M. Wicky, Natasha I. Edman, Lauren M. Miller, et al. “Reconfigurable Asymmetric
Protein Assemblies through Implicit Negative Design.” Science. American
Association for the Advancement of Science, 2022. https://doi.org/10.1126/science.abj7662.
ieee: D. D. Sahtoe et al., “Reconfigurable asymmetric protein assemblies
through implicit negative design,” Science, vol. 375, no. 6578. American
Association for the Advancement of Science, 2022.
ista: Sahtoe DD, Praetorius FM, Courbet A, Hsia Y, Wicky BIM, Edman NI, Miller LM,
Timmermans BJR, Decarreau J, Morris HM, Kang A, Bera AK, Baker D. 2022. Reconfigurable
asymmetric protein assemblies through implicit negative design. Science. 375(6578),
abj7662.
mla: Sahtoe, Danny D., et al. “Reconfigurable Asymmetric Protein Assemblies through
Implicit Negative Design.” Science, vol. 375, no. 6578, abj7662, American
Association for the Advancement of Science, 2022, doi:10.1126/science.abj7662.
short: D.D. Sahtoe, F.M. Praetorius, A. Courbet, Y. Hsia, B.I.M. Wicky, N.I. Edman,
L.M. Miller, B.J.R. Timmermans, J. Decarreau, H.M. Morris, A. Kang, A.K. Bera,
D. Baker, Science 375 (2022).
date_created: 2023-09-06T12:05:42Z
date_published: 2022-01-21T00:00:00Z
date_updated: 2023-11-07T12:39:56Z
day: '21'
doi: 10.1126/science.abj7662
extern: '1'
external_id:
pmid:
- '35050655'
intvolume: ' 375'
issue: '6578'
language:
- iso: eng
month: '01'
oa_version: None
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Reconfigurable asymmetric protein assemblies through implicit negative design
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 375
year: '2022'
...
---
_id: '10616'
abstract:
- lang: eng
text: Electrons in moiré flat band systems can spontaneously break time-reversal
symmetry, giving rise to a quantized anomalous Hall effect. In this study, we
use a superconducting quantum interference device to image stray magnetic fields
in twisted bilayer graphene aligned to hexagonal boron nitride. We find a magnetization
of several Bohr magnetons per charge carrier, demonstrating that the magnetism
is primarily orbital in nature. Our measurements reveal a large change in the
magnetization as the chemical potential is swept across the quantum anomalous
Hall gap, consistent with the expected contribution of chiral edge states to the
magnetization of an orbital Chern insulator. Mapping the spatial evolution of
field-driven magnetic reversal, we find a series of reproducible micrometer-scale
domains pinned to structural disorder.
acknowledgement: 'We thank A. H. Macdonald, J. Zhu, M. Zaletel, and D. Xiao for discussions
of the results and E. Lachman for comments on the manuscript. Funding: The work
was primarily funded by the US Department of Energy under DE-SC0020043, with additional
support for instrumentation development supported by the Army Research Office under
grant W911NF-16-1-0361. K.W. and T.T. acknowledge support from the Elemental Strategy
Initiative conducted by MEXT, Japan, grant JPMXP0112101001; JSPS KAKENHI grant JP20H00354
and CREST grant JPMJCR15F3, JST. C.L.T. acknowledges support from the Hertz Foundation
and from the National Science Foundation Graduate Research Fellowship Program under
grant 1650114. This project is funded in part by the Gordon and Betty Moore Foundation’s
EPiQS Initiative, grant GBMF9471 to A.F.Y.'
article_processing_charge: No
article_type: original
author:
- first_name: C. L.
full_name: Tschirhart, C. L.
last_name: Tschirhart
- first_name: M.
full_name: Serlin, M.
last_name: Serlin
- first_name: Hryhoriy
full_name: Polshyn, Hryhoriy
id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48
last_name: Polshyn
orcid: 0000-0001-8223-8896
- first_name: A.
full_name: Shragai, A.
last_name: Shragai
- first_name: Z.
full_name: Xia, Z.
last_name: Xia
- first_name: J.
full_name: Zhu, J.
last_name: Zhu
- first_name: Y.
full_name: Zhang, Y.
last_name: Zhang
- first_name: K.
full_name: Watanabe, K.
last_name: Watanabe
- first_name: T.
full_name: Taniguchi, T.
last_name: Taniguchi
- first_name: M. E.
full_name: Huber, M. E.
last_name: Huber
- first_name: A. F.
full_name: Young, A. F.
last_name: Young
citation:
ama: Tschirhart CL, Serlin M, Polshyn H, et al. Imaging orbital ferromagnetism in
a moiré Chern insulator. Science. 2021;372(6548):1323-1327. doi:10.1126/science.abd3190
apa: Tschirhart, C. L., Serlin, M., Polshyn, H., Shragai, A., Xia, Z., Zhu, J.,
… Young, A. F. (2021). Imaging orbital ferromagnetism in a moiré Chern insulator.
Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.abd3190
chicago: Tschirhart, C. L., M. Serlin, Hryhoriy Polshyn, A. Shragai, Z. Xia, J.
Zhu, Y. Zhang, et al. “Imaging Orbital Ferromagnetism in a Moiré Chern Insulator.”
Science. American Association for the Advancement of Science, 2021. https://doi.org/10.1126/science.abd3190.
ieee: C. L. Tschirhart et al., “Imaging orbital ferromagnetism in a moiré
Chern insulator,” Science, vol. 372, no. 6548. American Association for
the Advancement of Science, pp. 1323–1327, 2021.
ista: Tschirhart CL, Serlin M, Polshyn H, Shragai A, Xia Z, Zhu J, Zhang Y, Watanabe
K, Taniguchi T, Huber ME, Young AF. 2021. Imaging orbital ferromagnetism in a
moiré Chern insulator. Science. 372(6548), 1323–1327.
mla: Tschirhart, C. L., et al. “Imaging Orbital Ferromagnetism in a Moiré Chern
Insulator.” Science, vol. 372, no. 6548, American Association for the Advancement
of Science, 2021, pp. 1323–27, doi:10.1126/science.abd3190.
short: C.L. Tschirhart, M. Serlin, H. Polshyn, A. Shragai, Z. Xia, J. Zhu, Y. Zhang,
K. Watanabe, T. Taniguchi, M.E. Huber, A.F. Young, Science 372 (2021) 1323–1327.
date_created: 2022-01-13T12:17:45Z
date_published: 2021-05-27T00:00:00Z
date_updated: 2022-01-13T14:11:36Z
day: '27'
doi: 10.1126/science.abd3190
extern: '1'
external_id:
arxiv:
- '2006.08053'
pmid:
- '34045322'
intvolume: ' 372'
issue: '6548'
keyword:
- multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2006.08053
month: '05'
oa: 1
oa_version: Preprint
page: 1323-1327
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Imaging orbital ferromagnetism in a moiré Chern insulator
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 372
year: '2021'
...
---
_id: '12187'
abstract:
- lang: eng
text: Genomes of germ cells present an existential vulnerability to organisms because
germ cell mutations will propagate to future generations. Transposable elements
are one source of such mutations. In the small flowering plant Arabidopsis, Long
et al. found that genome methylation in the male germline is directed by small
interfering RNAs (siRNAs) imperfectly transcribed from transposons (see the Perspective
by Mosher). These germline siRNAs silence germline transposons and establish inherited
methylation patterns in sperm, thus maintaining the integrity of the plant genome
across generations.
acknowledgement: 'We thank the John Innes Centre Bioimaging Facility (S. Lopez, E.
Wegel, and K. Findlay) for their assistance with microscopy and the Norwich BioScience
Institute Partnership Computing Infrastructure for Science Group for high-performance
computing resources. Funding: This work was funded by a European Research Council
Starting Grant (“SexMeth” 804981; J.L., J.W., and X.F.), a Sainsbury Charitable
Foundation studentship (J.W.), two Biotechnology and Biological Sciences Research
Council (BBSRC) grants (BBS0096201 and BBP0135111; W.S., M.V., and X.F.), two John
Innes Foundation studentships (B.A. and S.D.), and a BBSRC David Phillips Fellowship
(BBL0250431; H.G. and X.F.). Author contributions: J.L., J.W., and X.F. designed
the study and wrote the manuscript; J.L., W.S., B.A., H.G., and S.D. performed the
experiments; and J.L., J.W., B.A., H.G., S.D., M.V., and X.F. analyzed the data.
Competing interests: The authors declare no competing interests. Data and material
availability: All sequencing data have been deposited in the Gene Expression Omnibus
(GEO) under accession no. GSE161625. Accession nos. of published datasets used in
this study are listed in table S6. Published software used in this study include
Bowtie v1.2.2 (https://doi.org/10.1002/0471250953.bi1107s32), Bismark v0.22.2 (https://doi.org/10.1093/bioinformatics/btr167),
Kallisto v0.43.0 (https://doi.org/10.1038/nbt0816-888d), Shortstack v3.8.5 (https://doi.org/10.1534/g3.116.030452),
and Cutadapt v1.15 (https://doi.org/10.1089/cmb.2017.0096). TrimGalore v0.4.1 and
MarkDuplicates v1.141 are available from https://github.com/FelixKrueger/TrimGalore
and https://github.com/broadinstitute/picard, respectively. All remaining data are
in the main paper or the supplementary materials.'
article_processing_charge: No
article_type: original
author:
- first_name: Jincheng
full_name: Long, Jincheng
last_name: Long
- first_name: James
full_name: Walker, James
last_name: Walker
- first_name: Wenjing
full_name: She, Wenjing
last_name: She
- first_name: Billy
full_name: Aldridge, Billy
last_name: Aldridge
- first_name: Hongbo
full_name: Gao, Hongbo
last_name: Gao
- first_name: Samuel
full_name: Deans, Samuel
last_name: Deans
- first_name: Martin
full_name: Vickers, Martin
last_name: Vickers
- first_name: Xiaoqi
full_name: Feng, Xiaoqi
id: e0164712-22ee-11ed-b12a-d80fcdf35958
last_name: Feng
orcid: 0000-0002-4008-1234
citation:
ama: Long J, Walker J, She W, et al. Nurse cell--derived small RNAs define paternal
epigenetic inheritance in Arabidopsis. Science. 2021;373(6550). doi:10.1126/science.abh0556
apa: Long, J., Walker, J., She, W., Aldridge, B., Gao, H., Deans, S., … Feng, X.
(2021). Nurse cell--derived small RNAs define paternal epigenetic inheritance
in Arabidopsis. Science. American Association for the Advancement of Science
(AAAS). https://doi.org/10.1126/science.abh0556
chicago: Long, Jincheng, James Walker, Wenjing She, Billy Aldridge, Hongbo Gao,
Samuel Deans, Martin Vickers, and Xiaoqi Feng. “Nurse Cell--Derived Small RNAs
Define Paternal Epigenetic Inheritance in Arabidopsis.” Science. American
Association for the Advancement of Science (AAAS), 2021. https://doi.org/10.1126/science.abh0556.
ieee: J. Long et al., “Nurse cell--derived small RNAs define paternal epigenetic
inheritance in Arabidopsis,” Science, vol. 373, no. 6550. American Association
for the Advancement of Science (AAAS), 2021.
ista: Long J, Walker J, She W, Aldridge B, Gao H, Deans S, Vickers M, Feng X. 2021.
Nurse cell--derived small RNAs define paternal epigenetic inheritance in Arabidopsis.
Science. 373(6550).
mla: Long, Jincheng, et al. “Nurse Cell--Derived Small RNAs Define Paternal Epigenetic
Inheritance in Arabidopsis.” Science, vol. 373, no. 6550, American Association
for the Advancement of Science (AAAS), 2021, doi:10.1126/science.abh0556.
short: J. Long, J. Walker, W. She, B. Aldridge, H. Gao, S. Deans, M. Vickers, X.
Feng, Science 373 (2021).
date_created: 2023-01-16T09:15:14Z
date_published: 2021-07-02T00:00:00Z
date_updated: 2023-05-08T10:56:39Z
day: '02'
department:
- _id: XiFe
doi: 10.1126/science.abh0556
extern: '1'
external_id:
pmid:
- '34210850'
intvolume: ' 373'
issue: '6550'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '07'
oa_version: None
pmid: 1
publication: Science
publication_identifier:
issn:
- 0036-8075
- 1095-9203
publication_status: published
publisher: American Association for the Advancement of Science (AAAS)
quality_controlled: '1'
scopus_import: '1'
status: public
title: Nurse cell--derived small RNAs define paternal epigenetic inheritance in Arabidopsis
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 373
year: '2021'
...
---
_id: '9618'
abstract:
- lang: eng
text: The control of nonequilibrium quantum dynamics in many-body systems is challenging
because interactions typically lead to thermalization and a chaotic spreading
throughout Hilbert space. We investigate nonequilibrium dynamics after rapid quenches
in a many-body system composed of 3 to 200 strongly interacting qubits in one
and two spatial dimensions. Using a programmable quantum simulator based on Rydberg
atom arrays, we show that coherent revivals associated with so-called quantum
many-body scars can be stabilized by periodic driving, which generates a robust
subharmonic response akin to discrete time-crystalline order. We map Hilbert space
dynamics, geometry dependence, phase diagrams, and system-size dependence of this
emergent phenomenon, demonstrating new ways to steer complex dynamics in many-body
systems and enabling potential applications in quantum information science.
acknowledgement: 'We thank many members of the Harvard AMO community, particularly
E. Urbach, S. Dakoulas, and J. Doyle for their efforts enabling safe and productive
operation of our laboratories during 2020. We thank D. Abanin, I. Cong, F. Machado,
H. Pichler, N. Yao, B. Ye, and H. Zhou for stimulating discussions. Funding: We
acknowledge financial support from the Center for Ultracold Atoms, the National
Science Foundation, the Vannevar Bush Faculty Fellowship, the U.S. Department of
Energy (LBNL QSA Center and grant no. DE-SC0021013), the Office of Naval Research,
the Army Research Office MURI, the DARPA DRINQS program (grant no. D18AC00033),
and the DARPA ONISQ program (grant no. W911NF2010021). The authors acknowledge support
from the NSF Graduate Research Fellowship Program (grant DGE1745303) and The Fannie
and John Hertz Foundation (D.B.); a National Defense Science and Engineering Graduate
(NDSEG) fellowship (H.L.); a fellowship from the Max Planck/Harvard Research Center
for Quantum Optics (G.S.); Gordon College (T.T.W.); the European Research Council
(ERC) under the European Union’s Horizon 2020 research and innovation program (grant
agreement no. 850899) (A.A.M. and M.S.); a Department of Energy Computational Science
Graduate Fellowship under award number DE-SC0021110 (N.M.); the Moore Foundation’s
EPiQS Initiative grant no. GBMF4306, the NUS Development grant AY2019/2020, and
the Stanford Institute of Theoretical Physics (W.W.H.); and the Miller Institute
for Basic Research in Science (S.C.). Author contributions: D.B., A.O., H.L., A.K.,
G.S., S.E., and T.T.W. contributed to the building of the experimental setup, performed
the measurements, and analyzed the data. A.A.M., N.M., W.W.H., S.C., and M.S. performed
theoretical analysis. All work was supervised by M.G., V.V., and M.D.L. All authors
discussed the results and contributed to the manuscript. Competing interests: M.G.,
V.V., and M.D.L. are co-founders and shareholders of QuEra Computing. A.O. is a
shareholder of QuEra Computing. Data and materials availability: All data needed
to evaluate the conclusions in the paper are present in the paper and the supplementary
materials.'
article_processing_charge: No
article_type: original
author:
- first_name: D.
full_name: Bluvstein, D.
last_name: Bluvstein
- first_name: A.
full_name: Omran, A.
last_name: Omran
- first_name: H.
full_name: Levine, H.
last_name: Levine
- first_name: A.
full_name: Keesling, A.
last_name: Keesling
- first_name: G.
full_name: Semeghini, G.
last_name: Semeghini
- first_name: S.
full_name: Ebadi, S.
last_name: Ebadi
- first_name: T. T.
full_name: Wang, T. T.
last_name: Wang
- first_name: Alexios
full_name: Michailidis, Alexios
id: 36EBAD38-F248-11E8-B48F-1D18A9856A87
last_name: Michailidis
orcid: 0000-0002-8443-1064
- first_name: N.
full_name: Maskara, N.
last_name: Maskara
- first_name: W. W.
full_name: Ho, W. W.
last_name: Ho
- first_name: S.
full_name: Choi, S.
last_name: Choi
- first_name: Maksym
full_name: Serbyn, Maksym
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- first_name: M.
full_name: Greiner, M.
last_name: Greiner
- first_name: V.
full_name: Vuletić, V.
last_name: Vuletić
- first_name: M. D.
full_name: Lukin, M. D.
last_name: Lukin
citation:
ama: Bluvstein D, Omran A, Levine H, et al. Controlling quantum many-body dynamics
in driven Rydberg atom arrays. Science. 2021;371(6536):1355-1359. doi:10.1126/science.abg2530
apa: Bluvstein, D., Omran, A., Levine, H., Keesling, A., Semeghini, G., Ebadi, S.,
… Lukin, M. D. (2021). Controlling quantum many-body dynamics in driven Rydberg
atom arrays. Science. AAAS. https://doi.org/10.1126/science.abg2530
chicago: Bluvstein, D., A. Omran, H. Levine, A. Keesling, G. Semeghini, S. Ebadi,
T. T. Wang, et al. “Controlling Quantum Many-Body Dynamics in Driven Rydberg Atom
Arrays.” Science. AAAS, 2021. https://doi.org/10.1126/science.abg2530.
ieee: D. Bluvstein et al., “Controlling quantum many-body dynamics in driven
Rydberg atom arrays,” Science, vol. 371, no. 6536. AAAS, pp. 1355–1359,
2021.
ista: Bluvstein D, Omran A, Levine H, Keesling A, Semeghini G, Ebadi S, Wang TT,
Michailidis A, Maskara N, Ho WW, Choi S, Serbyn M, Greiner M, Vuletić V, Lukin
MD. 2021. Controlling quantum many-body dynamics in driven Rydberg atom arrays.
Science. 371(6536), 1355–1359.
mla: Bluvstein, D., et al. “Controlling Quantum Many-Body Dynamics in Driven Rydberg
Atom Arrays.” Science, vol. 371, no. 6536, AAAS, 2021, pp. 1355–59, doi:10.1126/science.abg2530.
short: D. Bluvstein, A. Omran, H. Levine, A. Keesling, G. Semeghini, S. Ebadi, T.T.
Wang, A. Michailidis, N. Maskara, W.W. Ho, S. Choi, M. Serbyn, M. Greiner, V.
Vuletić, M.D. Lukin, Science 371 (2021) 1355–1359.
date_created: 2021-06-29T12:04:05Z
date_published: 2021-03-26T00:00:00Z
date_updated: 2023-08-10T13:57:07Z
day: '26'
ddc:
- '539'
department:
- _id: MaSe
doi: 10.1126/science.abg2530
ec_funded: 1
external_id:
arxiv:
- '2012.12276'
isi:
- '000636043400048'
pmid:
- '33632894'
file:
- access_level: open_access
checksum: 0b356fd10ab9bb95177d4c047d4e9c1a
content_type: application/pdf
creator: patrickd
date_created: 2021-09-23T14:00:05Z
date_updated: 2021-09-23T14:00:05Z
file_id: '10040'
file_name: scars_subharmonic_combined_manuscript_2_11_2021 (2)-1.pdf
file_size: 3671159
relation: main_file
success: 1
file_date_updated: 2021-09-23T14:00:05Z
has_accepted_license: '1'
intvolume: ' 371'
isi: 1
issue: '6536'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '03'
oa: 1
oa_version: Preprint
page: 1355-1359
pmid: 1
project:
- _id: 23841C26-32DE-11EA-91FC-C7463DDC885E
call_identifier: H2020
grant_number: '850899'
name: 'Non-Ergodic Quantum Matter: Universality, Dynamics and Control'
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: AAAS
quality_controlled: '1'
scopus_import: '1'
status: public
title: Controlling quantum many-body dynamics in driven Rydberg atom arrays
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 371
year: '2021'
...
---
_id: '10809'
abstract:
- lang: eng
text: Thermoelectric materials are engines that convert heat into an electrical
current. Intuitively, the efficiency of this process depends on how many electrons
(charge carriers) can move and how easily they do so, how much energy those moving
electrons transport, and how easily the temperature gradient is maintained. In
terms of material properties, an excellent thermoelectric material requires a
high electrical conductivity σ, a high Seebeck coefficient S (a measure of the
induced thermoelectric voltage as a function of temperature gradient), and a low
thermal conductivity κ. The challenge is that these three properties are strongly
interrelated in a conflicting manner (1). On page 722 of this issue, Roychowdhury
et al. (2) have found a way to partially break these ties in silver antimony telluride
(AgSbTe2) with the addition of cadmium (Cd) cations, which increase the ordering
in this inherently disordered thermoelectric material.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Yu
full_name: Liu, Yu
id: 2A70014E-F248-11E8-B48F-1D18A9856A87
last_name: Liu
orcid: 0000-0001-7313-6740
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
citation:
ama: Liu Y, Ibáñez M. Tidying up the mess. Science. 2021;371(6530):678-679.
doi:10.1126/science.abg0886
apa: Liu, Y., & Ibáñez, M. (2021). Tidying up the mess. Science. American
Association for the Advancement of Science. https://doi.org/10.1126/science.abg0886
chicago: Liu, Yu, and Maria Ibáñez. “Tidying up the Mess.” Science. American
Association for the Advancement of Science, 2021. https://doi.org/10.1126/science.abg0886.
ieee: Y. Liu and M. Ibáñez, “Tidying up the mess,” Science, vol. 371, no.
6530. American Association for the Advancement of Science, pp. 678–679, 2021.
ista: Liu Y, Ibáñez M. 2021. Tidying up the mess. Science. 371(6530), 678–679.
mla: Liu, Yu, and Maria Ibáñez. “Tidying up the Mess.” Science, vol. 371,
no. 6530, American Association for the Advancement of Science, 2021, pp. 678–79,
doi:10.1126/science.abg0886.
short: Y. Liu, M. Ibáñez, Science 371 (2021) 678–679.
date_created: 2022-03-03T09:51:48Z
date_published: 2021-02-12T00:00:00Z
date_updated: 2023-08-17T07:00:35Z
day: '12'
department:
- _id: MaIb
doi: 10.1126/science.abg0886
external_id:
isi:
- '000617551600027'
pmid:
- '33574201'
intvolume: ' 371'
isi: 1
issue: '6530'
keyword:
- multidisciplinary
language:
- iso: eng
month: '02'
oa_version: None
page: 678-679
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Tidying up the mess
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 371
year: '2021'
...
---
_id: '10349'
abstract:
- lang: eng
text: Sulfolobus acidocaldarius is the closest experimentally tractable archaeal
relative of eukaryotes and, despite lacking obvious cyclin-dependent kinase and
cyclin homologs, has an ordered eukaryote-like cell cycle with distinct phases
of DNA replication and division. Here, in exploring the mechanism of cell division
in S. acidocaldarius, we identify a role for the archaeal proteasome in regulating
the transition from the end of one cell cycle to the beginning of the next. Further,
we identify the archaeal ESCRT-III homolog, CdvB, as a key target of the proteasome
and show that its degradation triggers division by allowing constriction of the
CdvB1:CdvB2 ESCRT-III division ring. These findings offer a minimal mechanism
for ESCRT-III–mediated membrane remodeling and point to a conserved role for the
proteasome in eukaryotic and archaeal cell cycle control.
acknowledgement: "We thank the MRC LMCB at UCL for their support; the flow cytometry
STP at the Francis Crick Institute for assistance, with special thanks to S. Purewal
and D. Davis; C. Bertoli for mentorship\r\nand advice; J. M. Garcia-Arcos for help
early on in this project; the entire Baum lab for their input throughout the project;
the Albers lab for advice and reagents, with special thanks to M. Van Wolferen and
S. Albers; the members of the Wellcome consortium for archaeal cytoskeleton studies
for advice and comments; and J. Löwe, S. Oliferenko, M. Balasubramanian, and D.
Gerlich for discussions and advice on the manuscript. N.P.R. and S.B. would like
to thank N. Rzechorzek, A. Simon, and S. Anjum for discussion and advice."
article_processing_charge: No
article_type: original
author:
- first_name: Gabriel
full_name: Tarrason Risa, Gabriel
last_name: Tarrason Risa
- first_name: Fredrik
full_name: Hurtig, Fredrik
last_name: Hurtig
- first_name: Sian
full_name: Bray, Sian
last_name: Bray
- first_name: Anne E.
full_name: Hafner, Anne E.
last_name: Hafner
- first_name: Lena
full_name: Harker-Kirschneck, Lena
last_name: Harker-Kirschneck
- first_name: Peter
full_name: Faull, Peter
last_name: Faull
- first_name: Colin
full_name: Davis, Colin
last_name: Davis
- first_name: Dimitra
full_name: Papatziamou, Dimitra
last_name: Papatziamou
- first_name: Delyan R.
full_name: Mutavchiev, Delyan R.
last_name: Mutavchiev
- first_name: Catherine
full_name: Fan, Catherine
last_name: Fan
- first_name: Leticia
full_name: Meneguello, Leticia
last_name: Meneguello
- first_name: Andre
full_name: Arashiro Pulschen, Andre
last_name: Arashiro Pulschen
- first_name: Gautam
full_name: Dey, Gautam
last_name: Dey
- first_name: Siân
full_name: Culley, Siân
last_name: Culley
- first_name: Mairi
full_name: Kilkenny, Mairi
last_name: Kilkenny
- first_name: Diorge P.
full_name: Souza, Diorge P.
last_name: Souza
- first_name: Luca
full_name: Pellegrini, Luca
last_name: Pellegrini
- first_name: Robertus A. M.
full_name: de Bruin, Robertus A. M.
last_name: de Bruin
- first_name: Ricardo
full_name: Henriques, Ricardo
last_name: Henriques
- first_name: Ambrosius P.
full_name: Snijders, Ambrosius P.
last_name: Snijders
- first_name: Anđela
full_name: Šarić, Anđela
id: bf63d406-f056-11eb-b41d-f263a6566d8b
last_name: Šarić
orcid: 0000-0002-7854-2139
- first_name: Ann-Christin
full_name: Lindås, Ann-Christin
last_name: Lindås
- first_name: Nicholas P.
full_name: Robinson, Nicholas P.
last_name: Robinson
- first_name: Buzz
full_name: Baum, Buzz
last_name: Baum
citation:
ama: Tarrason Risa G, Hurtig F, Bray S, et al. The proteasome controls ESCRT-III–mediated
cell division in an archaeon. Science. 2020;369(6504). doi:10.1126/science.aaz2532
apa: Tarrason Risa, G., Hurtig, F., Bray, S., Hafner, A. E., Harker-Kirschneck,
L., Faull, P., … Baum, B. (2020). The proteasome controls ESCRT-III–mediated cell
division in an archaeon. Science. American Association for the Advancement
of Science. https://doi.org/10.1126/science.aaz2532
chicago: Tarrason Risa, Gabriel, Fredrik Hurtig, Sian Bray, Anne E. Hafner, Lena
Harker-Kirschneck, Peter Faull, Colin Davis, et al. “The Proteasome Controls ESCRT-III–Mediated
Cell Division in an Archaeon.” Science. American Association for the Advancement
of Science, 2020. https://doi.org/10.1126/science.aaz2532.
ieee: G. Tarrason Risa et al., “The proteasome controls ESCRT-III–mediated
cell division in an archaeon,” Science, vol. 369, no. 6504. American Association
for the Advancement of Science, 2020.
ista: Tarrason Risa G, Hurtig F, Bray S, Hafner AE, Harker-Kirschneck L, Faull P,
Davis C, Papatziamou D, Mutavchiev DR, Fan C, Meneguello L, Arashiro Pulschen
A, Dey G, Culley S, Kilkenny M, Souza DP, Pellegrini L, de Bruin RAM, Henriques
R, Snijders AP, Šarić A, Lindås A-C, Robinson NP, Baum B. 2020. The proteasome
controls ESCRT-III–mediated cell division in an archaeon. Science. 369(6504).
mla: Tarrason Risa, Gabriel, et al. “The Proteasome Controls ESCRT-III–Mediated
Cell Division in an Archaeon.” Science, vol. 369, no. 6504, American Association
for the Advancement of Science, 2020, doi:10.1126/science.aaz2532.
short: G. Tarrason Risa, F. Hurtig, S. Bray, A.E. Hafner, L. Harker-Kirschneck,
P. Faull, C. Davis, D. Papatziamou, D.R. Mutavchiev, C. Fan, L. Meneguello, A.
Arashiro Pulschen, G. Dey, S. Culley, M. Kilkenny, D.P. Souza, L. Pellegrini,
R.A.M. de Bruin, R. Henriques, A.P. Snijders, A. Šarić, A.-C. Lindås, N.P. Robinson,
B. Baum, Science 369 (2020).
date_created: 2021-11-26T08:21:34Z
date_published: 2020-08-07T00:00:00Z
date_updated: 2021-11-26T08:58:33Z
day: '07'
doi: 10.1126/science.aaz2532
extern: '1'
external_id:
pmid:
- '32764038'
intvolume: ' 369'
issue: '6504'
keyword:
- multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.biorxiv.org/content/10.1101/774273v1
month: '08'
oa: 1
oa_version: Preprint
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: The proteasome controls ESCRT-III–mediated cell division in an archaeon
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 369
year: '2020'
...
---
_id: '8680'
abstract:
- lang: eng
text: Animal development entails the organization of specific cell types in space
and time, and spatial patterns must form in a robust manner. In the zebrafish
spinal cord, neural progenitors form stereotypic patterns despite noisy morphogen
signaling and large-scale cellular rearrangements during morphogenesis and growth.
By directly measuring adhesion forces and preferences for three types of endogenous
neural progenitors, we provide evidence for the differential adhesion model in
which differences in intercellular adhesion mediate cell sorting. Cell type–specific
combinatorial expression of different classes of cadherins (N-cadherin, cadherin
11, and protocadherin 19) results in homotypic preference ex vivo and patterning
robustness in vivo. Furthermore, the differential adhesion code is regulated by
the sonic hedgehog morphogen gradient. We propose that robust patterning during
tissue morphogenesis results from interplay between adhesion-based self-organization
and morphogen-directed patterning.
acknowledgement: "We thank the members of the Megason and Heisenberg labs for critical
discussions of and technical assistance during the work and B. Appel, S. Holley,
J. Jontes, and D. Gilmour for transgenic fish. This work is supported by the Damon
Runyon Cancer Foundation, a NICHD K99 fellowship (1K99HD092623), a Travelling Fellowship
of the Company of Biologists, a Collaborative Research grant from the Burroughs
Wellcome Foundation (T.Y.-C.T.), NIH grant 01GM107733 (T.Y.-C.T. and S.G.M.), NIH
grant R01NS102322 (T.C.-C. and H.K.), and an ERC advanced grant\r\n(MECSPEC) (C.-P.H.)."
article_processing_charge: No
article_type: original
author:
- first_name: Tony Y.-C.
full_name: Tsai, Tony Y.-C.
last_name: Tsai
- first_name: Mateusz K
full_name: Sikora, Mateusz K
id: 2F74BCDE-F248-11E8-B48F-1D18A9856A87
last_name: Sikora
- first_name: Peng
full_name: Xia, Peng
id: 4AB6C7D0-F248-11E8-B48F-1D18A9856A87
last_name: Xia
orcid: 0000-0002-5419-7756
- first_name: Tugba
full_name: Colak-Champollion, Tugba
last_name: Colak-Champollion
- first_name: Holger
full_name: Knaut, Holger
last_name: Knaut
- first_name: Carl-Philipp J
full_name: Heisenberg, Carl-Philipp J
id: 39427864-F248-11E8-B48F-1D18A9856A87
last_name: Heisenberg
orcid: 0000-0002-0912-4566
- first_name: Sean G.
full_name: Megason, Sean G.
last_name: Megason
citation:
ama: Tsai TY-C, Sikora MK, Xia P, et al. An adhesion code ensures robust pattern
formation during tissue morphogenesis. Science. 2020;370(6512):113-116.
doi:10.1126/science.aba6637
apa: Tsai, T. Y.-C., Sikora, M. K., Xia, P., Colak-Champollion, T., Knaut, H., Heisenberg,
C.-P. J., & Megason, S. G. (2020). An adhesion code ensures robust pattern
formation during tissue morphogenesis. Science. American Association for
the Advancement of Science. https://doi.org/10.1126/science.aba6637
chicago: Tsai, Tony Y.-C., Mateusz K Sikora, Peng Xia, Tugba Colak-Champollion,
Holger Knaut, Carl-Philipp J Heisenberg, and Sean G. Megason. “An Adhesion Code
Ensures Robust Pattern Formation during Tissue Morphogenesis.” Science.
American Association for the Advancement of Science, 2020. https://doi.org/10.1126/science.aba6637.
ieee: T. Y.-C. Tsai et al., “An adhesion code ensures robust pattern formation
during tissue morphogenesis,” Science, vol. 370, no. 6512. American Association
for the Advancement of Science, pp. 113–116, 2020.
ista: Tsai TY-C, Sikora MK, Xia P, Colak-Champollion T, Knaut H, Heisenberg C-PJ,
Megason SG. 2020. An adhesion code ensures robust pattern formation during tissue
morphogenesis. Science. 370(6512), 113–116.
mla: Tsai, Tony Y. C., et al. “An Adhesion Code Ensures Robust Pattern Formation
during Tissue Morphogenesis.” Science, vol. 370, no. 6512, American Association
for the Advancement of Science, 2020, pp. 113–16, doi:10.1126/science.aba6637.
short: T.Y.-C. Tsai, M.K. Sikora, P. Xia, T. Colak-Champollion, H. Knaut, C.-P.J.
Heisenberg, S.G. Megason, Science 370 (2020) 113–116.
date_created: 2020-10-19T14:09:38Z
date_published: 2020-10-02T00:00:00Z
date_updated: 2023-08-22T10:36:35Z
day: '02'
department:
- _id: CaHe
doi: 10.1126/science.aba6637
ec_funded: 1
external_id:
isi:
- '000579169000053'
intvolume: ' 370'
isi: 1
issue: '6512'
keyword:
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.biorxiv.org/content/10.1101/803635v1
month: '10'
oa: 1
oa_version: Preprint
page: 113-116
project:
- _id: 260F1432-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742573'
name: Interaction and feedback between cell mechanics and fate specification in
vertebrate gastrulation
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
related_material:
link:
- description: News on IST Homepage
relation: press_release
url: https://ist.ac.at/en/news/sticking-together/
scopus_import: '1'
status: public
title: An adhesion code ensures robust pattern formation during tissue morphogenesis
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 370
year: '2020'
...
---
_id: '8721'
abstract:
- lang: eng
text: Spontaneously arising channels that transport the phytohormone auxin provide
positional cues for self-organizing aspects of plant development such as flexible
vasculature regeneration or its patterning during leaf venation. The auxin canalization
hypothesis proposes a feedback between auxin signaling and transport as the underlying
mechanism, but molecular players await discovery. We identified part of the machinery
that routes auxin transport. The auxin-regulated receptor CAMEL (Canalization-related
Auxin-regulated Malectin-type RLK) together with CANAR (Canalization-related Receptor-like
kinase) interact with and phosphorylate PIN auxin transporters. camel and canar
mutants are impaired in PIN1 subcellular trafficking and auxin-mediated PIN polarization,
which macroscopically manifests as defects in leaf venation and vasculature regeneration
after wounding. The CAMEL-CANAR receptor complex is part of the auxin feedback
that coordinates polarization of individual cells during auxin canalization.
acknowledged_ssus:
- _id: Bio
- _id: LifeSc
acknowledgement: 'We acknowledge M. Glanc and Y. Zhang for providing entryclones;
Vienna Biocenter Core Facilities (VBCF) for recombinantprotein production and purification;
Vienna Biocenter Massspectrometry Facility, Bioimaging, and Life Science Facilities
at IST Austria and Proteomics Core Facility CEITEC for a great assistance.Funding:This
project received funding from the European Research Council (ERC) under the European
Union’s Horizon 2020 research and innovation program (grant agreement 742985) and
Austrian Science Fund (FWF): I 3630-B25 to J.F.and by grants from the Austrian Academy
of Science through the Gregor Mendel Institute (Y.B.) and the Austrian Agency for
International Cooperation in Education and Research (D.D.); the Netherlands Organization
for Scientific Research (NWO; VIDI-864.13.001) (W.S.); the Research Foundation–Flanders
(FWO;Odysseus II G0D0515N) and a European Research Council grant (ERC; StG TORPEDO;
714055) to B.D.R., B.Y., and E.M.; and the Hertha Firnberg Programme postdoctoral
fellowship (T-947) from the FWF Austrian Science Fund to E.S.-L.; J.H. is the recipient
of a DOC Fellowship of the Austrian Academy of Sciences at IST Austria.'
article_processing_charge: No
article_type: original
author:
- first_name: Jakub
full_name: Hajny, Jakub
id: 4800CC20-F248-11E8-B48F-1D18A9856A87
last_name: Hajny
orcid: 0000-0003-2140-7195
- first_name: Tomas
full_name: Prat, Tomas
id: 3DA3BFEE-F248-11E8-B48F-1D18A9856A87
last_name: Prat
- first_name: N
full_name: Rydza, N
last_name: Rydza
- first_name: Lesia
full_name: Rodriguez Solovey, Lesia
id: 3922B506-F248-11E8-B48F-1D18A9856A87
last_name: Rodriguez Solovey
orcid: 0000-0002-7244-7237
- first_name: Shutang
full_name: Tan, Shutang
id: 2DE75584-F248-11E8-B48F-1D18A9856A87
last_name: Tan
orcid: 0000-0002-0471-8285
- first_name: Inge
full_name: Verstraeten, Inge
id: 362BF7FE-F248-11E8-B48F-1D18A9856A87
last_name: Verstraeten
orcid: 0000-0001-7241-2328
- first_name: David
full_name: Domjan, David
id: C684CD7A-257E-11EA-9B6F-D8588B4F947F
last_name: Domjan
orcid: 0000-0003-2267-106X
- first_name: E
full_name: Mazur, E
last_name: Mazur
- first_name: E
full_name: Smakowska-Luzan, E
last_name: Smakowska-Luzan
- first_name: W
full_name: Smet, W
last_name: Smet
- first_name: E
full_name: Mor, E
last_name: Mor
- first_name: J
full_name: Nolf, J
last_name: Nolf
- first_name: B
full_name: Yang, B
last_name: Yang
- first_name: W
full_name: Grunewald, W
last_name: Grunewald
- first_name: Gergely
full_name: Molnar, Gergely
id: 34F1AF46-F248-11E8-B48F-1D18A9856A87
last_name: Molnar
- first_name: Y
full_name: Belkhadir, Y
last_name: Belkhadir
- first_name: B
full_name: De Rybel, B
last_name: De Rybel
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Hajny J, Prat T, Rydza N, et al. Receptor kinase module targets PIN-dependent
auxin transport during canalization. Science. 2020;370(6516):550-557. doi:10.1126/science.aba3178
apa: Hajny, J., Prat, T., Rydza, N., Rodriguez Solovey, L., Tan, S., Verstraeten,
I., … Friml, J. (2020). Receptor kinase module targets PIN-dependent auxin transport
during canalization. Science. American Association for the Advancement
of Science. https://doi.org/10.1126/science.aba3178
chicago: Hajny, Jakub, Tomas Prat, N Rydza, Lesia Rodriguez Solovey, Shutang Tan,
Inge Verstraeten, David Domjan, et al. “Receptor Kinase Module Targets PIN-Dependent
Auxin Transport during Canalization.” Science. American Association for
the Advancement of Science, 2020. https://doi.org/10.1126/science.aba3178.
ieee: J. Hajny et al., “Receptor kinase module targets PIN-dependent auxin
transport during canalization,” Science, vol. 370, no. 6516. American Association
for the Advancement of Science, pp. 550–557, 2020.
ista: Hajny J, Prat T, Rydza N, Rodriguez Solovey L, Tan S, Verstraeten I, Domjan
D, Mazur E, Smakowska-Luzan E, Smet W, Mor E, Nolf J, Yang B, Grunewald W, Molnar
G, Belkhadir Y, De Rybel B, Friml J. 2020. Receptor kinase module targets PIN-dependent
auxin transport during canalization. Science. 370(6516), 550–557.
mla: Hajny, Jakub, et al. “Receptor Kinase Module Targets PIN-Dependent Auxin Transport
during Canalization.” Science, vol. 370, no. 6516, American Association
for the Advancement of Science, 2020, pp. 550–57, doi:10.1126/science.aba3178.
short: J. Hajny, T. Prat, N. Rydza, L. Rodriguez Solovey, S. Tan, I. Verstraeten,
D. Domjan, E. Mazur, E. Smakowska-Luzan, W. Smet, E. Mor, J. Nolf, B. Yang, W.
Grunewald, G. Molnar, Y. Belkhadir, B. De Rybel, J. Friml, Science 370 (2020)
550–557.
date_created: 2020-11-02T10:04:46Z
date_published: 2020-10-30T00:00:00Z
date_updated: 2023-09-05T12:02:35Z
day: '30'
department:
- _id: JiFr
doi: 10.1126/science.aba3178
ec_funded: 1
external_id:
isi:
- '000583031800041'
pmid:
- '33122378'
intvolume: ' 370'
isi: 1
issue: '6516'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://europepmc.org/article/MED/33122378#free-full-text
month: '10'
oa: 1
oa_version: Published Version
page: 550-557
pmid: 1
project:
- _id: 261099A6-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742985'
name: Tracing Evolution of Auxin Transport and Polarity in Plants
- _id: 26538374-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: I03630
name: Molecular mechanisms of endocytic cargo recognition in plants
- _id: 2699E3D2-B435-11E9-9278-68D0E5697425
grant_number: '25239'
name: Cell surface receptor complexes for PIN polarity and auxin-mediated development
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
related_material:
link:
- description: News on IST Homepage
relation: press_release
url: https://ist.ac.at/en/news/molecular-compass-for-cell-orientation/
scopus_import: '1'
status: public
title: Receptor kinase module targets PIN-dependent auxin transport during canalization
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 370
year: '2020'
...
---
_id: '15152'
abstract:
- lang: eng
text: Transcription factors (TFs) regulate gene expression through chromatin where
nucleosomes restrict DNA access. To study how TFs bind nucleosome-occupied motifs,
we focused on the reprogramming factors OCT4 and SOX2 in mouse embryonic stem
cells. We determined TF engagement throughout a nucleosome at base-pair resolution
in vitro, enabling structure determination by cryo–electron microscopy at two
preferred positions. Depending on motif location, OCT4 and SOX2 differentially
distort nucleosomal DNA. At one position, OCT4-SOX2 removes DNA from histone H2A
and histone H3; however, at an inverted motif, the TFs only induce local DNA distortions.
OCT4 uses one of its two DNA-binding domains to engage DNA in both structures,
reading out a partial motif. These findings explain site-specific nucleosome engagement
by the pluripotency factors OCT4 and SOX2, and they reveal how TFs distort nucleosomes
to access chromatinized motifs.
article_processing_charge: No
article_type: original
author:
- first_name: Alicia Kathleen
full_name: Michael, Alicia Kathleen
id: 6437c950-2a03-11ee-914d-d6476dd7b75c
last_name: Michael
orcid: 0000-0002-6080-839X
- first_name: Ralph S.
full_name: Grand, Ralph S.
last_name: Grand
- first_name: Luke
full_name: Isbel, Luke
last_name: Isbel
- first_name: Simone
full_name: Cavadini, Simone
last_name: Cavadini
- first_name: Zuzanna
full_name: Kozicka, Zuzanna
last_name: Kozicka
- first_name: Georg
full_name: Kempf, Georg
last_name: Kempf
- first_name: Richard D.
full_name: Bunker, Richard D.
last_name: Bunker
- first_name: Andreas D.
full_name: Schenk, Andreas D.
last_name: Schenk
- first_name: Alexandra
full_name: Graff-Meyer, Alexandra
last_name: Graff-Meyer
- first_name: Ganesh R.
full_name: Pathare, Ganesh R.
last_name: Pathare
- first_name: Joscha
full_name: Weiss, Joscha
last_name: Weiss
- first_name: Syota
full_name: Matsumoto, Syota
last_name: Matsumoto
- first_name: Lukas
full_name: Burger, Lukas
last_name: Burger
- first_name: Dirk
full_name: Schübeler, Dirk
last_name: Schübeler
- first_name: Nicolas H.
full_name: Thomä, Nicolas H.
last_name: Thomä
citation:
ama: Michael AK, Grand RS, Isbel L, et al. Mechanisms of OCT4-SOX2 motif readout
on nucleosomes. Science. 2020;368(6498):1460-1465. doi:10.1126/science.abb0074
apa: Michael, A. K., Grand, R. S., Isbel, L., Cavadini, S., Kozicka, Z., Kempf,
G., … Thomä, N. H. (2020). Mechanisms of OCT4-SOX2 motif readout on nucleosomes.
Science. American Association for the Advancement of Science . https://doi.org/10.1126/science.abb0074
chicago: Michael, Alicia K., Ralph S. Grand, Luke Isbel, Simone Cavadini, Zuzanna
Kozicka, Georg Kempf, Richard D. Bunker, et al. “Mechanisms of OCT4-SOX2 Motif
Readout on Nucleosomes.” Science. American Association for the Advancement
of Science , 2020. https://doi.org/10.1126/science.abb0074.
ieee: A. K. Michael et al., “Mechanisms of OCT4-SOX2 motif readout on nucleosomes,”
Science, vol. 368, no. 6498. American Association for the Advancement of
Science , pp. 1460–1465, 2020.
ista: Michael AK, Grand RS, Isbel L, Cavadini S, Kozicka Z, Kempf G, Bunker RD,
Schenk AD, Graff-Meyer A, Pathare GR, Weiss J, Matsumoto S, Burger L, Schübeler
D, Thomä NH. 2020. Mechanisms of OCT4-SOX2 motif readout on nucleosomes. Science.
368(6498), 1460–1465.
mla: Michael, Alicia K., et al. “Mechanisms of OCT4-SOX2 Motif Readout on Nucleosomes.”
Science, vol. 368, no. 6498, American Association for the Advancement of
Science , 2020, pp. 1460–65, doi:10.1126/science.abb0074.
short: A.K. Michael, R.S. Grand, L. Isbel, S. Cavadini, Z. Kozicka, G. Kempf, R.D.
Bunker, A.D. Schenk, A. Graff-Meyer, G.R. Pathare, J. Weiss, S. Matsumoto, L.
Burger, D. Schübeler, N.H. Thomä, Science 368 (2020) 1460–1465.
date_created: 2024-03-21T07:54:44Z
date_published: 2020-04-23T00:00:00Z
date_updated: 2024-03-25T12:29:34Z
day: '23'
doi: 10.1126/science.abb0074
extern: '1'
intvolume: ' 368'
issue: '6498'
language:
- iso: eng
month: '04'
oa_version: None
page: 1460-1465
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: 'American Association for the Advancement of Science '
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mechanisms of OCT4-SOX2 motif readout on nucleosomes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 368
year: '2020'
...
---
_id: '10625'
abstract:
- lang: eng
text: The discovery of superconductivity and exotic insulating phases in twisted
bilayer graphene has established this material as a model system of strongly correlated
electrons. To achieve superconductivity, the two layers of graphene need to be
at a very precise angle with respect to each other. Yankowitz et al. now show
that another experimental knob, hydrostatic pressure, can be used to tune the
phase diagram of twisted bilayer graphene (see the Perspective by Feldman). Applying
pressure increased the coupling between the layers, which shifted the superconducting
transition to higher angles and somewhat higher temperatures.
acknowledgement: We thank J. Zhu and H. Zhou for experimental assistance and D. Shahar,
A. Millis, O. Vafek, M. Zaletel, L. Balents, C. Xu, A. Bernevig, L. Fu, M. Koshino,
and P. Moon for helpful discussions.
article_processing_charge: No
article_type: original
author:
- first_name: Matthew
full_name: Yankowitz, Matthew
last_name: Yankowitz
- first_name: Shaowen
full_name: Chen, Shaowen
last_name: Chen
- first_name: Hryhoriy
full_name: Polshyn, Hryhoriy
id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48
last_name: Polshyn
orcid: 0000-0001-8223-8896
- first_name: Yuxuan
full_name: Zhang, Yuxuan
last_name: Zhang
- first_name: K.
full_name: Watanabe, K.
last_name: Watanabe
- first_name: T.
full_name: Taniguchi, T.
last_name: Taniguchi
- first_name: David
full_name: Graf, David
last_name: Graf
- first_name: Andrea F.
full_name: Young, Andrea F.
last_name: Young
- first_name: Cory R.
full_name: Dean, Cory R.
last_name: Dean
citation:
ama: Yankowitz M, Chen S, Polshyn H, et al. Tuning superconductivity in twisted
bilayer graphene. Science. 2019;363(6431):1059-1064. doi:10.1126/science.aav1910
apa: Yankowitz, M., Chen, S., Polshyn, H., Zhang, Y., Watanabe, K., Taniguchi, T.,
… Dean, C. R. (2019). Tuning superconductivity in twisted bilayer graphene. Science.
American Association for the Advancement of Science (AAAS). https://doi.org/10.1126/science.aav1910
chicago: Yankowitz, Matthew, Shaowen Chen, Hryhoriy Polshyn, Yuxuan Zhang, K. Watanabe,
T. Taniguchi, David Graf, Andrea F. Young, and Cory R. Dean. “Tuning Superconductivity
in Twisted Bilayer Graphene.” Science. American Association for the Advancement
of Science (AAAS), 2019. https://doi.org/10.1126/science.aav1910.
ieee: M. Yankowitz et al., “Tuning superconductivity in twisted bilayer graphene,”
Science, vol. 363, no. 6431. American Association for the Advancement of
Science (AAAS), pp. 1059–1064, 2019.
ista: Yankowitz M, Chen S, Polshyn H, Zhang Y, Watanabe K, Taniguchi T, Graf D,
Young AF, Dean CR. 2019. Tuning superconductivity in twisted bilayer graphene.
Science. 363(6431), 1059–1064.
mla: Yankowitz, Matthew, et al. “Tuning Superconductivity in Twisted Bilayer Graphene.”
Science, vol. 363, no. 6431, American Association for the Advancement of
Science (AAAS), 2019, pp. 1059–64, doi:10.1126/science.aav1910.
short: M. Yankowitz, S. Chen, H. Polshyn, Y. Zhang, K. Watanabe, T. Taniguchi, D.
Graf, A.F. Young, C.R. Dean, Science 363 (2019) 1059–1064.
date_created: 2022-01-14T12:14:58Z
date_published: 2019-01-24T00:00:00Z
date_updated: 2022-01-14T13:48:32Z
day: '24'
doi: 10.1126/science.aav1910
extern: '1'
external_id:
arxiv:
- '1808.07865'
pmid:
- '30679385 '
intvolume: ' 363'
issue: '6431'
keyword:
- multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1808.07865
month: '01'
oa: 1
oa_version: Preprint
page: 1059-1064
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science (AAAS)
quality_controlled: '1'
scopus_import: '1'
status: public
title: Tuning superconductivity in twisted bilayer graphene
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 363
year: '2019'
...
---
_id: '10619'
abstract:
- lang: eng
text: The quantum anomalous Hall (QAH) effect combines topology and magnetism to
produce precisely quantized Hall resistance at zero magnetic field. We report
the observation of a QAH effect in twisted bilayer graphene aligned to hexagonal
boron nitride. The effect is driven by intrinsic strong interactions, which polarize
the electrons into a single spin- and valley-resolved moiré miniband with Chern
number C = 1. In contrast to magnetically doped systems, the measured transport
energy gap is larger than the Curie temperature for magnetic ordering, and quantization
to within 0.1% of the von Klitzing constant persists to temperatures of several
kelvin at zero magnetic field. Electrical currents as small as 1 nanoampere controllably
switch the magnetic order between states of opposite polarization, forming an
electrically rewritable magnetic memory.
acknowledgement: The authors acknowledge discussions with A. Macdonald, Y. Saito,
and M. Zaletel.
article_processing_charge: No
article_type: original
author:
- first_name: M.
full_name: Serlin, M.
last_name: Serlin
- first_name: C. L.
full_name: Tschirhart, C. L.
last_name: Tschirhart
- first_name: Hryhoriy
full_name: Polshyn, Hryhoriy
id: edfc7cb1-526e-11ec-b05a-e6ecc27e4e48
last_name: Polshyn
orcid: 0000-0001-8223-8896
- first_name: Y.
full_name: Zhang, Y.
last_name: Zhang
- first_name: J.
full_name: Zhu, J.
last_name: Zhu
- first_name: K.
full_name: Watanabe, K.
last_name: Watanabe
- first_name: T.
full_name: Taniguchi, T.
last_name: Taniguchi
- first_name: L.
full_name: Balents, L.
last_name: Balents
- first_name: A. F.
full_name: Young, A. F.
last_name: Young
citation:
ama: Serlin M, Tschirhart CL, Polshyn H, et al. Intrinsic quantized anomalous Hall
effect in a moiré heterostructure. Science. 2019;367(6480):900-903. doi:10.1126/science.aay5533
apa: Serlin, M., Tschirhart, C. L., Polshyn, H., Zhang, Y., Zhu, J., Watanabe, K.,
… Young, A. F. (2019). Intrinsic quantized anomalous Hall effect in a moiré heterostructure.
Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.aay5533
chicago: Serlin, M., C. L. Tschirhart, Hryhoriy Polshyn, Y. Zhang, J. Zhu, K. Watanabe,
T. Taniguchi, L. Balents, and A. F. Young. “Intrinsic Quantized Anomalous Hall
Effect in a Moiré Heterostructure.” Science. American Association for the
Advancement of Science, 2019. https://doi.org/10.1126/science.aay5533.
ieee: M. Serlin et al., “Intrinsic quantized anomalous Hall effect in a moiré
heterostructure,” Science, vol. 367, no. 6480. American Association for
the Advancement of Science, pp. 900–903, 2019.
ista: Serlin M, Tschirhart CL, Polshyn H, Zhang Y, Zhu J, Watanabe K, Taniguchi
T, Balents L, Young AF. 2019. Intrinsic quantized anomalous Hall effect in a moiré
heterostructure. Science. 367(6480), 900–903.
mla: Serlin, M., et al. “Intrinsic Quantized Anomalous Hall Effect in a Moiré Heterostructure.”
Science, vol. 367, no. 6480, American Association for the Advancement of
Science, 2019, pp. 900–03, doi:10.1126/science.aay5533.
short: M. Serlin, C.L. Tschirhart, H. Polshyn, Y. Zhang, J. Zhu, K. Watanabe, T.
Taniguchi, L. Balents, A.F. Young, Science 367 (2019) 900–903.
date_created: 2022-01-13T14:21:32Z
date_published: 2019-12-19T00:00:00Z
date_updated: 2023-02-21T16:00:09Z
day: '19'
doi: 10.1126/science.aay5533
extern: '1'
external_id:
arxiv:
- '1907.00261'
pmid:
- '31857492'
intvolume: ' 367'
issue: '6480'
keyword:
- multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1907.00261
month: '12'
oa: 1
oa_version: Preprint
page: 900-903
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
related_material:
record:
- id: '10697'
relation: other
status: public
- id: '10698'
relation: other
status: public
- id: '10699'
relation: other
status: public
scopus_import: '1'
status: public
title: Intrinsic quantized anomalous Hall effect in a moiré heterostructure
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 367
year: '2019'
...
---
_id: '7082'
abstract:
- lang: eng
text: Although crystals of strongly correlated metals exhibit a diverse set of electronic
ground states, few approaches exist for spatially modulating their properties.
In this study, we demonstrate disorder-free control, on the micrometer scale,
over the superconducting state in samples of the heavy-fermion superconductor
CeIrIn5. We pattern crystals by focused ion beam milling to tailor the boundary
conditions for the elastic deformation upon thermal contraction during cooling.
The resulting nonuniform strain fields induce complex patterns of superconductivity,
owing to the strong dependence of the transition temperature on the strength and
direction of strain. These results showcase a generic approach to manipulating
electronic order on micrometer length scales in strongly correlated matter without
compromising the cleanliness, stoichiometry, or mean free path.
article_processing_charge: No
article_type: original
author:
- first_name: Maja D.
full_name: Bachmann, Maja D.
last_name: Bachmann
- first_name: G. M.
full_name: Ferguson, G. M.
last_name: Ferguson
- first_name: Florian
full_name: Theuss, Florian
last_name: Theuss
- first_name: Tobias
full_name: Meng, Tobias
last_name: Meng
- first_name: Carsten
full_name: Putzke, Carsten
last_name: Putzke
- first_name: Toni
full_name: Helm, Toni
last_name: Helm
- first_name: K. R.
full_name: Shirer, K. R.
last_name: Shirer
- first_name: You-Sheng
full_name: Li, You-Sheng
last_name: Li
- first_name: Kimberly A
full_name: Modic, Kimberly A
id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
last_name: Modic
orcid: 0000-0001-9760-3147
- first_name: Michael
full_name: Nicklas, Michael
last_name: Nicklas
- first_name: Markus
full_name: König, Markus
last_name: König
- first_name: D.
full_name: Low, D.
last_name: Low
- first_name: Sayak
full_name: Ghosh, Sayak
last_name: Ghosh
- first_name: Andrew P.
full_name: Mackenzie, Andrew P.
last_name: Mackenzie
- first_name: Frank
full_name: Arnold, Frank
last_name: Arnold
- first_name: Elena
full_name: Hassinger, Elena
last_name: Hassinger
- first_name: Ross D.
full_name: McDonald, Ross D.
last_name: McDonald
- first_name: Laurel E.
full_name: Winter, Laurel E.
last_name: Winter
- first_name: Eric D.
full_name: Bauer, Eric D.
last_name: Bauer
- first_name: Filip
full_name: Ronning, Filip
last_name: Ronning
- first_name: B. J.
full_name: Ramshaw, B. J.
last_name: Ramshaw
- first_name: Katja C.
full_name: Nowack, Katja C.
last_name: Nowack
- first_name: Philip J. W.
full_name: Moll, Philip J. W.
last_name: Moll
citation:
ama: Bachmann MD, Ferguson GM, Theuss F, et al. Spatial control of heavy-fermion
superconductivity in CeIrIn5. Science. 2019;366(6462):221-226. doi:10.1126/science.aao6640
apa: Bachmann, M. D., Ferguson, G. M., Theuss, F., Meng, T., Putzke, C., Helm, T.,
… Moll, P. J. W. (2019). Spatial control of heavy-fermion superconductivity in
CeIrIn5. Science. AAAS. https://doi.org/10.1126/science.aao6640
chicago: Bachmann, Maja D., G. M. Ferguson, Florian Theuss, Tobias Meng, Carsten
Putzke, Toni Helm, K. R. Shirer, et al. “Spatial Control of Heavy-Fermion Superconductivity
in CeIrIn5.” Science. AAAS, 2019. https://doi.org/10.1126/science.aao6640.
ieee: M. D. Bachmann et al., “Spatial control of heavy-fermion superconductivity
in CeIrIn5,” Science, vol. 366, no. 6462. AAAS, pp. 221–226, 2019.
ista: Bachmann MD, Ferguson GM, Theuss F, Meng T, Putzke C, Helm T, Shirer KR, Li
Y-S, Modic KA, Nicklas M, König M, Low D, Ghosh S, Mackenzie AP, Arnold F, Hassinger
E, McDonald RD, Winter LE, Bauer ED, Ronning F, Ramshaw BJ, Nowack KC, Moll PJW.
2019. Spatial control of heavy-fermion superconductivity in CeIrIn5. Science.
366(6462), 221–226.
mla: Bachmann, Maja D., et al. “Spatial Control of Heavy-Fermion Superconductivity
in CeIrIn5.” Science, vol. 366, no. 6462, AAAS, 2019, pp. 221–26, doi:10.1126/science.aao6640.
short: M.D. Bachmann, G.M. Ferguson, F. Theuss, T. Meng, C. Putzke, T. Helm, K.R.
Shirer, Y.-S. Li, K.A. Modic, M. Nicklas, M. König, D. Low, S. Ghosh, A.P. Mackenzie,
F. Arnold, E. Hassinger, R.D. McDonald, L.E. Winter, E.D. Bauer, F. Ronning, B.J.
Ramshaw, K.C. Nowack, P.J.W. Moll, Science 366 (2019) 221–226.
date_created: 2019-11-19T13:55:58Z
date_published: 2019-10-11T00:00:00Z
date_updated: 2021-01-12T08:11:46Z
day: '11'
doi: 10.1126/science.aao6640
extern: '1'
intvolume: ' 366'
issue: '6462'
language:
- iso: eng
month: '10'
oa_version: None
page: 221-226
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: AAAS
quality_controlled: '1'
status: public
title: Spatial control of heavy-fermion superconductivity in CeIrIn5
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 366
year: '2019'
...
---
_id: '6859'
abstract:
- lang: eng
text: V (vacuolar)/A (archaeal)-type adenosine triphosphatases (ATPases), found
in archaeaand eubacteria, couple ATP hydrolysis or synthesis to proton translocation
across theplasma membrane using the rotary-catalysis mechanism. They belong to
the V-typeATPase family, which differs from the mitochondrial/chloroplast F-type
ATP synthasesin overall architecture. We solved cryo–electron microscopy structures
of the intactThermus thermophilusV/A-ATPase, reconstituted into lipid nanodiscs,
in three rotationalstates and two substates. These structures indicate substantial
flexibility betweenV1and Voin a working enzyme, which results from mechanical
competition between centralshaft rotation and resistance from the peripheral stalks.
We also describedetails of adenosine diphosphate inhibition release, V1-Votorque
transmission, andproton translocation, which are relevant for the entire V-type
ATPase family.
acknowledged_ssus:
- _id: ScienComp
article_number: eaaw9144
article_processing_charge: No
author:
- first_name: Long
full_name: Zhou, Long
id: 3E751364-F248-11E8-B48F-1D18A9856A87
last_name: Zhou
orcid: 0000-0002-1864-8951
- first_name: Leonid A
full_name: Sazanov, Leonid A
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
citation:
ama: Zhou L, Sazanov LA. Structure and conformational plasticity of the intact Thermus
thermophilus V/A-type ATPase. Science. 2019;365(6455). doi:10.1126/science.aaw9144
apa: Zhou, L., & Sazanov, L. A. (2019). Structure and conformational plasticity
of the intact Thermus thermophilus V/A-type ATPase. Science. AAAS. https://doi.org/10.1126/science.aaw9144
chicago: Zhou, Long, and Leonid A Sazanov. “Structure and Conformational Plasticity
of the Intact Thermus Thermophilus V/A-Type ATPase.” Science. AAAS, 2019.
https://doi.org/10.1126/science.aaw9144.
ieee: L. Zhou and L. A. Sazanov, “Structure and conformational plasticity of the
intact Thermus thermophilus V/A-type ATPase,” Science, vol. 365, no. 6455.
AAAS, 2019.
ista: Zhou L, Sazanov LA. 2019. Structure and conformational plasticity of the intact
Thermus thermophilus V/A-type ATPase. Science. 365(6455), eaaw9144.
mla: Zhou, Long, and Leonid A. Sazanov. “Structure and Conformational Plasticity
of the Intact Thermus Thermophilus V/A-Type ATPase.” Science, vol. 365,
no. 6455, eaaw9144, AAAS, 2019, doi:10.1126/science.aaw9144.
short: L. Zhou, L.A. Sazanov, Science 365 (2019).
date_created: 2019-09-07T19:04:45Z
date_published: 2019-08-23T00:00:00Z
date_updated: 2023-08-29T07:52:02Z
day: '23'
department:
- _id: LeSa
doi: 10.1126/science.aaw9144
external_id:
isi:
- '000482464000043'
pmid:
- '31439765'
intvolume: ' 365'
isi: 1
issue: '6455'
language:
- iso: eng
month: '08'
oa_version: None
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: AAAS
quality_controlled: '1'
related_material:
link:
- description: News on IST Website
relation: press_release
url: https://ist.ac.at/en/news/structure-of-protein-nano-turbine-revealed/
scopus_import: '1'
status: public
title: Structure and conformational plasticity of the intact Thermus thermophilus
V/A-type ATPase
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 365
year: '2019'
...
---
_id: '6455'
abstract:
- lang: eng
text: During corticogenesis, distinct subtypes of neurons are sequentially born
from ventricular zone progenitors. How these cells are molecularly temporally
patterned is poorly understood. We used single-cell RNA sequencing at high temporal
resolution to trace the lineage of the molecular identities of successive generations
of apical progenitors (APs) and their daughter neurons in mouse embryos. We identified
a core set of evolutionarily conserved, temporally patterned genes that drive
APs from internally driven to more exteroceptive states. We found that the Polycomb
repressor complex 2 (PRC2) epigenetically regulates AP temporal progression. Embryonic
age–dependent AP molecular states are transmitted to their progeny as successive
ground states, onto which essentially conserved early postmitotic differentiation
programs are applied, and are complemented by later-occurring environment-dependent
signals. Thus, epigenetically regulated temporal molecular birthmarks present
in progenitors act in their postmitotic progeny to seed adult neuronal diversity.
article_number: eaav2522
article_processing_charge: No
article_type: original
author:
- first_name: L
full_name: Telley, L
last_name: Telley
- first_name: G
full_name: Agirman, G
last_name: Agirman
- first_name: J
full_name: Prados, J
last_name: Prados
- first_name: Nicole
full_name: Amberg, Nicole
id: 4CD6AAC6-F248-11E8-B48F-1D18A9856A87
last_name: Amberg
orcid: 0000-0002-3183-8207
- first_name: S
full_name: Fièvre, S
last_name: Fièvre
- first_name: P
full_name: Oberst, P
last_name: Oberst
- first_name: G
full_name: Bartolini, G
last_name: Bartolini
- first_name: I
full_name: Vitali, I
last_name: Vitali
- first_name: C
full_name: Cadilhac, C
last_name: Cadilhac
- first_name: Simon
full_name: Hippenmeyer, Simon
id: 37B36620-F248-11E8-B48F-1D18A9856A87
last_name: Hippenmeyer
orcid: 0000-0003-2279-1061
- first_name: L
full_name: Nguyen, L
last_name: Nguyen
- first_name: A
full_name: Dayer, A
last_name: Dayer
- first_name: D
full_name: Jabaudon, D
last_name: Jabaudon
citation:
ama: Telley L, Agirman G, Prados J, et al. Temporal patterning of apical progenitors
and their daughter neurons in the developing neocortex. Science. 2019;364(6440).
doi:10.1126/science.aav2522
apa: Telley, L., Agirman, G., Prados, J., Amberg, N., Fièvre, S., Oberst, P., …
Jabaudon, D. (2019). Temporal patterning of apical progenitors and their daughter
neurons in the developing neocortex. Science. AAAS. https://doi.org/10.1126/science.aav2522
chicago: Telley, L, G Agirman, J Prados, Nicole Amberg, S Fièvre, P Oberst, G Bartolini,
et al. “Temporal Patterning of Apical Progenitors and Their Daughter Neurons in
the Developing Neocortex.” Science. AAAS, 2019. https://doi.org/10.1126/science.aav2522.
ieee: L. Telley et al., “Temporal patterning of apical progenitors and their
daughter neurons in the developing neocortex,” Science, vol. 364, no. 6440.
AAAS, 2019.
ista: Telley L, Agirman G, Prados J, Amberg N, Fièvre S, Oberst P, Bartolini G,
Vitali I, Cadilhac C, Hippenmeyer S, Nguyen L, Dayer A, Jabaudon D. 2019. Temporal
patterning of apical progenitors and their daughter neurons in the developing
neocortex. Science. 364(6440), eaav2522.
mla: Telley, L., et al. “Temporal Patterning of Apical Progenitors and Their Daughter
Neurons in the Developing Neocortex.” Science, vol. 364, no. 6440, eaav2522,
AAAS, 2019, doi:10.1126/science.aav2522.
short: L. Telley, G. Agirman, J. Prados, N. Amberg, S. Fièvre, P. Oberst, G. Bartolini,
I. Vitali, C. Cadilhac, S. Hippenmeyer, L. Nguyen, A. Dayer, D. Jabaudon, Science
364 (2019).
date_created: 2019-05-14T13:07:47Z
date_published: 2019-05-10T00:00:00Z
date_updated: 2023-09-05T11:51:09Z
day: '10'
department:
- _id: SiHi
doi: 10.1126/science.aav2522
ec_funded: 1
external_id:
isi:
- '000467631800034'
pmid:
- '31073041'
intvolume: ' 364'
isi: 1
issue: '6440'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://orbi.uliege.be/bitstream/2268/239604/1/Telley_Agirman_Science2019.pdf
month: '05'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 260018B0-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '725780'
name: Principles of Neural Stem Cell Lineage Progression in Cerebral Cortex Development
- _id: 268F8446-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: T0101031
name: Role of Eed in neural stem cell lineage progression
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: AAAS
quality_controlled: '1'
related_material:
link:
- description: News on IST Homepage
relation: press_release
url: https://ist.ac.at/en/news/how-to-generate-a-brain-of-correct-size-and-composition/
scopus_import: '1'
status: public
title: Temporal patterning of apical progenitors and their daughter neurons in the
developing neocortex
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 364
year: '2019'
...
---
_id: '6194'
abstract:
- lang: eng
text: Grid cells with their rigid hexagonal firing fields are thought to provide
an invariant metric to the hippocampal cognitive map, yet environmental geometrical
features have recently been shown to distort the grid structure. Given that the
hippocampal role goes beyond space, we tested the influence of nonspatial information
on the grid organization. We trained rats to daily learn three new reward locations
on a cheeseboard maze while recording from the medial entorhinal cortex and the
hippocampal CA1 region. Many grid fields moved toward goal location, leading to
long-lasting deformations of the entorhinal map. Therefore, distortions in the
grid structure contribute to goal representation during both learning and recall,
which demonstrates that grid cells participate in mnemonic coding and do not merely
provide a simple metric of space.
article_processing_charge: No
article_type: original
author:
- first_name: Charlotte N.
full_name: Boccara, Charlotte N.
id: 3FC06552-F248-11E8-B48F-1D18A9856A87
last_name: Boccara
orcid: 0000-0001-7237-5109
- first_name: Michele
full_name: Nardin, Michele
id: 30BD0376-F248-11E8-B48F-1D18A9856A87
last_name: Nardin
orcid: 0000-0001-8849-6570
- first_name: Federico
full_name: Stella, Federico
id: 39AF1E74-F248-11E8-B48F-1D18A9856A87
last_name: Stella
orcid: 0000-0001-9439-3148
- first_name: Joseph
full_name: O'Neill, Joseph
id: 426376DC-F248-11E8-B48F-1D18A9856A87
last_name: O'Neill
- first_name: Jozsef L
full_name: Csicsvari, Jozsef L
id: 3FA14672-F248-11E8-B48F-1D18A9856A87
last_name: Csicsvari
orcid: 0000-0002-5193-4036
citation:
ama: Boccara CN, Nardin M, Stella F, O’Neill J, Csicsvari JL. The entorhinal cognitive
map is attracted to goals. Science. 2019;363(6434):1443-1447. doi:10.1126/science.aav4837
apa: Boccara, C. N., Nardin, M., Stella, F., O’Neill, J., & Csicsvari, J. L.
(2019). The entorhinal cognitive map is attracted to goals. Science. American
Association for the Advancement of Science. https://doi.org/10.1126/science.aav4837
chicago: Boccara, Charlotte N., Michele Nardin, Federico Stella, Joseph O’Neill,
and Jozsef L Csicsvari. “The Entorhinal Cognitive Map Is Attracted to Goals.”
Science. American Association for the Advancement of Science, 2019. https://doi.org/10.1126/science.aav4837.
ieee: C. N. Boccara, M. Nardin, F. Stella, J. O’Neill, and J. L. Csicsvari, “The
entorhinal cognitive map is attracted to goals,” Science, vol. 363, no.
6434. American Association for the Advancement of Science, pp. 1443–1447, 2019.
ista: Boccara CN, Nardin M, Stella F, O’Neill J, Csicsvari JL. 2019. The entorhinal
cognitive map is attracted to goals. Science. 363(6434), 1443–1447.
mla: Boccara, Charlotte N., et al. “The Entorhinal Cognitive Map Is Attracted to
Goals.” Science, vol. 363, no. 6434, American Association for the Advancement
of Science, 2019, pp. 1443–47, doi:10.1126/science.aav4837.
short: C.N. Boccara, M. Nardin, F. Stella, J. O’Neill, J.L. Csicsvari, Science 363
(2019) 1443–1447.
date_created: 2019-04-04T08:39:30Z
date_published: 2019-03-29T00:00:00Z
date_updated: 2024-03-28T23:30:16Z
day: '29'
ddc:
- '570'
department:
- _id: JoCs
doi: 10.1126/science.aav4837
ec_funded: 1
external_id:
isi:
- '000462738000034'
file:
- access_level: open_access
checksum: 5e6b16742cde10a560cfaf2130764da1
content_type: application/pdf
creator: dernst
date_created: 2020-05-14T09:11:10Z
date_updated: 2020-07-14T12:47:23Z
file_id: '7826'
file_name: 2019_Science_Boccara.pdf
file_size: 9045923
relation: main_file
file_date_updated: 2020-07-14T12:47:23Z
has_accepted_license: '1'
intvolume: ' 363'
isi: 1
issue: '6434'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Submitted Version
page: 1443-1447
project:
- _id: 257A4776-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '281511'
name: Memory-related information processing in neuronal circuits of the hippocampus
and entorhinal cortex
- _id: 2564DBCA-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '665385'
name: International IST Doctoral Program
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
related_material:
link:
- description: News on IST Homepage
relation: press_release
url: https://ist.ac.at/en/news/grid-cells-create-treasure-map-in-rat-brain/
record:
- id: '6062'
relation: popular_science
status: public
- id: '11932'
relation: dissertation_contains
status: public
scopus_import: '1'
status: public
title: The entorhinal cognitive map is attracted to goals
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 363
year: '2019'
...
---
_id: '7060'
abstract:
- lang: eng
text: The anomalous metallic state in the high-temperature superconducting cuprates
is masked by superconductivity near a quantum critical point. Applying high magnetic
fields to suppress superconductivity has enabled detailed studies of the normal
state, yet the direct effect of strong magnetic fields on the metallic state is
poorly understood. We report the high-field magnetoresistance of thin-film La2–xSrxCuO4
cuprate in the vicinity of the critical doping, 0.161 ≤ p ≤ 0.190. We find that
the metallic state exposed by suppressing superconductivity is characterized by
magnetoresistance that is linear in magnetic fields up to 80 tesla. The magnitude
of the linear-in-field resistivity mirrors the magnitude and doping evolution
of the well-known linear-in-temperature resistivity that has been associated with
quantum criticality in high-temperature superconductors.
article_processing_charge: No
article_type: original
author:
- first_name: P.
full_name: Giraldo-Gallo, P.
last_name: Giraldo-Gallo
- first_name: J. A.
full_name: Galvis, J. A.
last_name: Galvis
- first_name: Z.
full_name: Stegen, Z.
last_name: Stegen
- first_name: Kimberly A
full_name: Modic, Kimberly A
id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
last_name: Modic
orcid: 0000-0001-9760-3147
- first_name: F. F.
full_name: Balakirev, F. F.
last_name: Balakirev
- first_name: J. B.
full_name: Betts, J. B.
last_name: Betts
- first_name: X.
full_name: Lian, X.
last_name: Lian
- first_name: C.
full_name: Moir, C.
last_name: Moir
- first_name: S. C.
full_name: Riggs, S. C.
last_name: Riggs
- first_name: J.
full_name: Wu, J.
last_name: Wu
- first_name: A. T.
full_name: Bollinger, A. T.
last_name: Bollinger
- first_name: X.
full_name: He, X.
last_name: He
- first_name: I.
full_name: Božović, I.
last_name: Božović
- first_name: B. J.
full_name: Ramshaw, B. J.
last_name: Ramshaw
- first_name: R. D.
full_name: McDonald, R. D.
last_name: McDonald
- first_name: G. S.
full_name: Boebinger, G. S.
last_name: Boebinger
- first_name: A.
full_name: Shekhter, A.
last_name: Shekhter
citation:
ama: Giraldo-Gallo P, Galvis JA, Stegen Z, et al. Scale-invariant magnetoresistance
in a cuprate superconductor. Science. 2018;361(6401):479-481. doi:10.1126/science.aan3178
apa: Giraldo-Gallo, P., Galvis, J. A., Stegen, Z., Modic, K. A., Balakirev, F. F.,
Betts, J. B., … Shekhter, A. (2018). Scale-invariant magnetoresistance in a cuprate
superconductor. Science. AAAS. https://doi.org/10.1126/science.aan3178
chicago: Giraldo-Gallo, P., J. A. Galvis, Z. Stegen, Kimberly A Modic, F. F. Balakirev,
J. B. Betts, X. Lian, et al. “Scale-Invariant Magnetoresistance in a Cuprate Superconductor.”
Science. AAAS, 2018. https://doi.org/10.1126/science.aan3178.
ieee: P. Giraldo-Gallo et al., “Scale-invariant magnetoresistance in a cuprate
superconductor,” Science, vol. 361, no. 6401. AAAS, pp. 479–481, 2018.
ista: Giraldo-Gallo P, Galvis JA, Stegen Z, Modic KA, Balakirev FF, Betts JB, Lian
X, Moir C, Riggs SC, Wu J, Bollinger AT, He X, Božović I, Ramshaw BJ, McDonald
RD, Boebinger GS, Shekhter A. 2018. Scale-invariant magnetoresistance in a cuprate
superconductor. Science. 361(6401), 479–481.
mla: Giraldo-Gallo, P., et al. “Scale-Invariant Magnetoresistance in a Cuprate Superconductor.”
Science, vol. 361, no. 6401, AAAS, 2018, pp. 479–81, doi:10.1126/science.aan3178.
short: P. Giraldo-Gallo, J.A. Galvis, Z. Stegen, K.A. Modic, F.F. Balakirev, J.B.
Betts, X. Lian, C. Moir, S.C. Riggs, J. Wu, A.T. Bollinger, X. He, I. Božović,
B.J. Ramshaw, R.D. McDonald, G.S. Boebinger, A. Shekhter, Science 361 (2018) 479–481.
date_created: 2019-11-19T13:03:16Z
date_published: 2018-08-03T00:00:00Z
date_updated: 2021-01-12T08:11:37Z
day: '03'
doi: 10.1126/science.aan3178
extern: '1'
intvolume: ' 361'
issue: '6401'
language:
- iso: eng
month: '08'
oa_version: None
page: 479-481
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: AAAS
quality_controlled: '1'
status: public
title: Scale-invariant magnetoresistance in a cuprate superconductor
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 361
year: '2018'
...
---
_id: '7718'
abstract:
- lang: eng
text: Flores Island, Indonesia, was inhabited by the small-bodied hominin species
Homo floresiensis, which has an unknown evolutionary relationship to modern humans.
This island is also home to an extant human pygmy population. Here we describe
genome-scale single-nucleotide polymorphism data and whole-genome sequences from
a contemporary human pygmy population living on Flores near the cave where H.
floresiensis was found. The genomes of Flores pygmies reveal a complex history
of admixture with Denisovans and Neanderthals but no evidence for gene flow with
other archaic hominins. Modern individuals bear the signatures of recent positive
selection encompassing the FADS (fatty acid desaturase) gene cluster, likely related
to diet, and polygenic selection acting on standing variation that contributed
to their short-stature phenotype. Thus, multiple independent instances of hominin
insular dwarfism occurred on Flores.
article_processing_charge: No
article_type: original
author:
- first_name: Serena
full_name: Tucci, Serena
last_name: Tucci
- first_name: Samuel H.
full_name: Vohr, Samuel H.
last_name: Vohr
- first_name: Rajiv C.
full_name: McCoy, Rajiv C.
last_name: McCoy
- first_name: Benjamin
full_name: Vernot, Benjamin
last_name: Vernot
- first_name: Matthew Richard
full_name: Robinson, Matthew Richard
id: E5D42276-F5DA-11E9-8E24-6303E6697425
last_name: Robinson
orcid: 0000-0001-8982-8813
- first_name: Chiara
full_name: Barbieri, Chiara
last_name: Barbieri
- first_name: Brad J.
full_name: Nelson, Brad J.
last_name: Nelson
- first_name: Wenqing
full_name: Fu, Wenqing
last_name: Fu
- first_name: Gludhug A.
full_name: Purnomo, Gludhug A.
last_name: Purnomo
- first_name: Herawati
full_name: Sudoyo, Herawati
last_name: Sudoyo
- first_name: Evan E.
full_name: Eichler, Evan E.
last_name: Eichler
- first_name: Guido
full_name: Barbujani, Guido
last_name: Barbujani
- first_name: Peter M.
full_name: Visscher, Peter M.
last_name: Visscher
- first_name: Joshua M.
full_name: Akey, Joshua M.
last_name: Akey
- first_name: Richard E.
full_name: Green, Richard E.
last_name: Green
citation:
ama: Tucci S, Vohr SH, McCoy RC, et al. Evolutionary history and adaptation of a
human pygmy population of Flores Island, Indonesia. Science. 2018;361(6401):511-516.
doi:10.1126/science.aar8486
apa: Tucci, S., Vohr, S. H., McCoy, R. C., Vernot, B., Robinson, M. R., Barbieri,
C., … Green, R. E. (2018). Evolutionary history and adaptation of a human pygmy
population of Flores Island, Indonesia. Science. American Association for
the Advancement of Science. https://doi.org/10.1126/science.aar8486
chicago: Tucci, Serena, Samuel H. Vohr, Rajiv C. McCoy, Benjamin Vernot, Matthew
Richard Robinson, Chiara Barbieri, Brad J. Nelson, et al. “Evolutionary History
and Adaptation of a Human Pygmy Population of Flores Island, Indonesia.” Science.
American Association for the Advancement of Science, 2018. https://doi.org/10.1126/science.aar8486.
ieee: S. Tucci et al., “Evolutionary history and adaptation of a human pygmy
population of Flores Island, Indonesia,” Science, vol. 361, no. 6401. American
Association for the Advancement of Science, pp. 511–516, 2018.
ista: Tucci S, Vohr SH, McCoy RC, Vernot B, Robinson MR, Barbieri C, Nelson BJ,
Fu W, Purnomo GA, Sudoyo H, Eichler EE, Barbujani G, Visscher PM, Akey JM, Green
RE. 2018. Evolutionary history and adaptation of a human pygmy population of Flores
Island, Indonesia. Science. 361(6401), 511–516.
mla: Tucci, Serena, et al. “Evolutionary History and Adaptation of a Human Pygmy
Population of Flores Island, Indonesia.” Science, vol. 361, no. 6401, American
Association for the Advancement of Science, 2018, pp. 511–16, doi:10.1126/science.aar8486.
short: S. Tucci, S.H. Vohr, R.C. McCoy, B. Vernot, M.R. Robinson, C. Barbieri, B.J.
Nelson, W. Fu, G.A. Purnomo, H. Sudoyo, E.E. Eichler, G. Barbujani, P.M. Visscher,
J.M. Akey, R.E. Green, Science 361 (2018) 511–516.
date_created: 2020-04-30T10:43:24Z
date_published: 2018-08-03T00:00:00Z
date_updated: 2021-01-12T08:15:04Z
day: '03'
doi: 10.1126/science.aar8486
extern: '1'
external_id:
pmid:
- '30072539'
intvolume: ' 361'
issue: '6401'
language:
- iso: eng
month: '08'
oa_version: None
page: 511-516
pmid: 1
publication: Science
publication_identifier:
issn:
- 0036-8075
- 1095-9203
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
status: public
title: Evolutionary history and adaptation of a human pygmy population of Flores Island,
Indonesia
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 361
year: '2018'
...
---
_id: '5767'
abstract:
- lang: eng
text: 'Cuprate superconductors have long been thought of as having strong electronic
correlations but negligible spin-orbit coupling. Using spin- and angle-resolved
photoemission spectroscopy, we discovered that one of the most studied cuprate
superconductors, Bi2212, has a nontrivial spin texture with a spin-momentum locking
that circles the Brillouin zone center and a spin-layer locking that allows states
of opposite spin to be localized in different parts of the unit cell. Our findings
pose challenges for the vast majority of models of cuprates, such as the Hubbard
model and its variants, where spin-orbit interaction has been mostly neglected,
and open the intriguing question of how the high-temperature superconducting state
emerges in the presence of this nontrivial spin texture. '
acknowledgement: ' M.S. was supported by the Gordon and Betty Moore Foundation s EPiQS
Initiative through grant GBMF4307'
article_processing_charge: No
article_type: original
author:
- first_name: Kenneth
full_name: Gotlieb, Kenneth
last_name: Gotlieb
- first_name: Chiu-Yun
full_name: Lin, Chiu-Yun
last_name: Lin
- first_name: Maksym
full_name: Serbyn, Maksym
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- first_name: Wentao
full_name: Zhang, Wentao
last_name: Zhang
- first_name: Christopher L.
full_name: Smallwood, Christopher L.
last_name: Smallwood
- first_name: Christopher
full_name: Jozwiak, Christopher
last_name: Jozwiak
- first_name: Hiroshi
full_name: Eisaki, Hiroshi
last_name: Eisaki
- first_name: Zahid
full_name: Hussain, Zahid
last_name: Hussain
- first_name: Ashvin
full_name: Vishwanath, Ashvin
last_name: Vishwanath
- first_name: Alessandra
full_name: Lanzara, Alessandra
last_name: Lanzara
citation:
ama: Gotlieb K, Lin C-Y, Serbyn M, et al. Revealing hidden spin-momentum locking
in a high-temperature cuprate superconductor. Science. 2018;362(6420):1271-1275.
doi:10.1126/science.aao0980
apa: Gotlieb, K., Lin, C.-Y., Serbyn, M., Zhang, W., Smallwood, C. L., Jozwiak,
C., … Lanzara, A. (2018). Revealing hidden spin-momentum locking in a high-temperature
cuprate superconductor. Science. American Association for the Advancement
of Science. https://doi.org/10.1126/science.aao0980
chicago: Gotlieb, Kenneth, Chiu-Yun Lin, Maksym Serbyn, Wentao Zhang, Christopher
L. Smallwood, Christopher Jozwiak, Hiroshi Eisaki, Zahid Hussain, Ashvin Vishwanath,
and Alessandra Lanzara. “Revealing Hidden Spin-Momentum Locking in a High-Temperature
Cuprate Superconductor.” Science. American Association for the Advancement
of Science, 2018. https://doi.org/10.1126/science.aao0980.
ieee: K. Gotlieb et al., “Revealing hidden spin-momentum locking in a high-temperature
cuprate superconductor,” Science, vol. 362, no. 6420. American Association
for the Advancement of Science, pp. 1271–1275, 2018.
ista: Gotlieb K, Lin C-Y, Serbyn M, Zhang W, Smallwood CL, Jozwiak C, Eisaki H,
Hussain Z, Vishwanath A, Lanzara A. 2018. Revealing hidden spin-momentum locking
in a high-temperature cuprate superconductor. Science. 362(6420), 1271–1275.
mla: Gotlieb, Kenneth, et al. “Revealing Hidden Spin-Momentum Locking in a High-Temperature
Cuprate Superconductor.” Science, vol. 362, no. 6420, American Association
for the Advancement of Science, 2018, pp. 1271–75, doi:10.1126/science.aao0980.
short: K. Gotlieb, C.-Y. Lin, M. Serbyn, W. Zhang, C.L. Smallwood, C. Jozwiak, H.
Eisaki, Z. Hussain, A. Vishwanath, A. Lanzara, Science 362 (2018) 1271–1275.
date_created: 2018-12-19T14:53:50Z
date_published: 2018-12-14T00:00:00Z
date_updated: 2023-09-18T08:11:56Z
day: '14'
department:
- _id: MaSe
doi: 10.1126/science.aao0980
external_id:
isi:
- '000452994400048'
intvolume: ' 362'
isi: 1
issue: '6420'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1126/science.aao0980
month: '12'
oa: 1
oa_version: Published Version
page: 1271-1275
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Revealing hidden spin-momentum locking in a high-temperature cuprate superconductor
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 362
year: '2018'
...
---
_id: '13381'
abstract:
- lang: eng
text: Self-assembly of inorganic nanoparticles has been used to prepare hundreds
of different colloidal crystals, but almost invariably with the restriction that
the particles must be densely packed. Here, we show that non–close-packed nanoparticle
arrays can be fabricated through the selective removal of one of two components
comprising binary nanoparticle superlattices. First, a variety of binary nanoparticle
superlattices were prepared at the liquid-air interface, including several arrangements
that were previously unknown. Molecular dynamics simulations revealed the particular
role of the liquid in templating the formation of superlattices not achievable
through self-assembly in bulk solution. Second, upon stabilization, all of these
binary superlattices could be transformed into distinct “nanoallotropes”—nanoporous
materials having the same chemical composition but differing in their nanoscale
architectures.
article_processing_charge: No
article_type: original
author:
- first_name: Thumu
full_name: Udayabhaskararao, Thumu
last_name: Udayabhaskararao
- first_name: Thomas
full_name: Altantzis, Thomas
last_name: Altantzis
- first_name: Lothar
full_name: Houben, Lothar
last_name: Houben
- first_name: Marc
full_name: Coronado-Puchau, Marc
last_name: Coronado-Puchau
- first_name: Judith
full_name: Langer, Judith
last_name: Langer
- first_name: Ronit
full_name: Popovitz-Biro, Ronit
last_name: Popovitz-Biro
- first_name: Luis M.
full_name: Liz-Marzán, Luis M.
last_name: Liz-Marzán
- first_name: Lela
full_name: Vuković, Lela
last_name: Vuković
- first_name: Petr
full_name: Král, Petr
last_name: Král
- first_name: Sara
full_name: Bals, Sara
last_name: Bals
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Udayabhaskararao T, Altantzis T, Houben L, et al. Tunable porous nanoallotropes
prepared by post-assembly etching of binary nanoparticle superlattices. Science.
2017;358(6362):514-518. doi:10.1126/science.aan6046
apa: Udayabhaskararao, T., Altantzis, T., Houben, L., Coronado-Puchau, M., Langer,
J., Popovitz-Biro, R., … Klajn, R. (2017). Tunable porous nanoallotropes prepared
by post-assembly etching of binary nanoparticle superlattices. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.aan6046
chicago: Udayabhaskararao, Thumu, Thomas Altantzis, Lothar Houben, Marc Coronado-Puchau,
Judith Langer, Ronit Popovitz-Biro, Luis M. Liz-Marzán, et al. “Tunable Porous
Nanoallotropes Prepared by Post-Assembly Etching of Binary Nanoparticle Superlattices.”
Science. American Association for the Advancement of Science, 2017. https://doi.org/10.1126/science.aan6046.
ieee: T. Udayabhaskararao et al., “Tunable porous nanoallotropes prepared
by post-assembly etching of binary nanoparticle superlattices,” Science,
vol. 358, no. 6362. American Association for the Advancement of Science, pp. 514–518,
2017.
ista: Udayabhaskararao T, Altantzis T, Houben L, Coronado-Puchau M, Langer J, Popovitz-Biro
R, Liz-Marzán LM, Vuković L, Král P, Bals S, Klajn R. 2017. Tunable porous nanoallotropes
prepared by post-assembly etching of binary nanoparticle superlattices. Science.
358(6362), 514–518.
mla: Udayabhaskararao, Thumu, et al. “Tunable Porous Nanoallotropes Prepared by
Post-Assembly Etching of Binary Nanoparticle Superlattices.” Science, vol.
358, no. 6362, American Association for the Advancement of Science, 2017, pp.
514–18, doi:10.1126/science.aan6046.
short: T. Udayabhaskararao, T. Altantzis, L. Houben, M. Coronado-Puchau, J. Langer,
R. Popovitz-Biro, L.M. Liz-Marzán, L. Vuković, P. Král, S. Bals, R. Klajn, Science
358 (2017) 514–518.
date_created: 2023-08-01T09:41:16Z
date_published: 2017-10-27T00:00:00Z
date_updated: 2023-08-07T11:25:00Z
day: '27'
doi: 10.1126/science.aan6046
extern: '1'
external_id:
pmid:
- '29074773'
intvolume: ' 358'
issue: '6362'
keyword:
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://repository.uantwerpen.be/docman/irua/8d722e/147242_2018_06_07.pdf
month: '10'
oa: 1
oa_version: Submitted Version
page: 514-518
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Tunable porous nanoallotropes prepared by post-assembly etching of binary nanoparticle
superlattices
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 358
year: '2017'
...
---
_id: '13384'
abstract:
- lang: eng
text: Although methane is a volatile gas, it can be efficiently trapped in ice,
which can then be readily set on fire. Beyond the curiosity of this “burning ice,”
caged methane is of great importance as one of the world's largest natural gas
resources. In these materials, known as clathrates, methane molecules are tightly
bound in nanometer-sized, regularly interspaced cages. Other inorganic materials,
such as the silica mineral chibaite, can similarly encapsulate methane and higher
hydrocarbons. Simple organic compounds have also been found to trap various organic
molecules upon crystallization.
article_processing_charge: No
article_type: original
author:
- first_name: Dipak
full_name: Samanta, Dipak
last_name: Samanta
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Samanta D, Klajn R. Clathrates grow up. Science. 2017;355(6328):912-912.
doi:10.1126/science.aam7927
apa: Samanta, D., & Klajn, R. (2017). Clathrates grow up. Science. American
Association for the Advancement of Science. https://doi.org/10.1126/science.aam7927
chicago: Samanta, Dipak, and Rafal Klajn. “Clathrates Grow Up.” Science.
American Association for the Advancement of Science, 2017. https://doi.org/10.1126/science.aam7927.
ieee: D. Samanta and R. Klajn, “Clathrates grow up,” Science, vol. 355, no.
6328. American Association for the Advancement of Science, pp. 912–912, 2017.
ista: Samanta D, Klajn R. 2017. Clathrates grow up. Science. 355(6328), 912–912.
mla: Samanta, Dipak, and Rafal Klajn. “Clathrates Grow Up.” Science, vol.
355, no. 6328, American Association for the Advancement of Science, 2017, pp.
912–912, doi:10.1126/science.aam7927.
short: D. Samanta, R. Klajn, Science 355 (2017) 912–912.
date_created: 2023-08-01T09:41:55Z
date_published: 2017-03-03T00:00:00Z
date_updated: 2023-08-07T12:23:03Z
day: '03'
doi: 10.1126/science.aam7927
extern: '1'
external_id:
pmid:
- '28254902'
intvolume: ' 355'
issue: '6328'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '03'
oa_version: None
page: 912-912
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Clathrates grow up
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 355
year: '2017'
...
---
_id: '14008'
abstract:
- lang: eng
text: Time-resolved x-ray absorption spectroscopy (TR-XAS) has so far practically
been limited to large-scale facilities, to subpicosecond temporal resolution,
and to the condensed phase. We report the realization of TR-XAS with a temporal
resolution in the low femtosecond range by developing a tabletop high-harmonic
source reaching up to 350 electron volts, thus partially covering the spectral
region of 280 to 530 electron volts, where water is transmissive. We used this
source to follow previously unexamined light-induced chemical reactions in the
lowest electronic states of isolated CF4+ and SF6+ molecules in the gas phase.
By probing element-specific core-to-valence transitions at the carbon K-edge or
the sulfur L-edges, we characterized their reaction paths and observed the effect
of symmetry breaking through the splitting of absorption bands and Rydberg-valence
mixing induced by the geometry changes.
article_processing_charge: No
article_type: original
author:
- first_name: Yoann
full_name: Pertot, Yoann
last_name: Pertot
- first_name: Cédric
full_name: Schmidt, Cédric
last_name: Schmidt
- first_name: Mary
full_name: Matthews, Mary
last_name: Matthews
- first_name: Adrien
full_name: Chauvet, Adrien
last_name: Chauvet
- first_name: Martin
full_name: Huppert, Martin
last_name: Huppert
- first_name: Vit
full_name: Svoboda, Vit
last_name: Svoboda
- first_name: Aaron
full_name: von Conta, Aaron
last_name: von Conta
- first_name: Andres
full_name: Tehlar, Andres
last_name: Tehlar
- first_name: Denitsa Rangelova
full_name: Baykusheva, Denitsa Rangelova
id: 71b4d059-2a03-11ee-914d-dfa3beed6530
last_name: Baykusheva
- first_name: Jean-Pierre
full_name: Wolf, Jean-Pierre
last_name: Wolf
- first_name: Hans Jakob
full_name: Wörner, Hans Jakob
last_name: Wörner
citation:
ama: Pertot Y, Schmidt C, Matthews M, et al. Time-resolved x-ray absorption spectroscopy
with a water window high-harmonic source. Science. 2017;355(6322):264-267.
doi:10.1126/science.aah6114
apa: Pertot, Y., Schmidt, C., Matthews, M., Chauvet, A., Huppert, M., Svoboda, V.,
… Wörner, H. J. (2017). Time-resolved x-ray absorption spectroscopy with a water
window high-harmonic source. Science. American Association for the Advancement
of Science. https://doi.org/10.1126/science.aah6114
chicago: Pertot, Yoann, Cédric Schmidt, Mary Matthews, Adrien Chauvet, Martin Huppert,
Vit Svoboda, Aaron von Conta, et al. “Time-Resolved x-Ray Absorption Spectroscopy
with a Water Window High-Harmonic Source.” Science. American Association
for the Advancement of Science, 2017. https://doi.org/10.1126/science.aah6114.
ieee: Y. Pertot et al., “Time-resolved x-ray absorption spectroscopy with
a water window high-harmonic source,” Science, vol. 355, no. 6322. American
Association for the Advancement of Science, pp. 264–267, 2017.
ista: Pertot Y, Schmidt C, Matthews M, Chauvet A, Huppert M, Svoboda V, von Conta
A, Tehlar A, Baykusheva DR, Wolf J-P, Wörner HJ. 2017. Time-resolved x-ray absorption
spectroscopy with a water window high-harmonic source. Science. 355(6322), 264–267.
mla: Pertot, Yoann, et al. “Time-Resolved x-Ray Absorption Spectroscopy with a Water
Window High-Harmonic Source.” Science, vol. 355, no. 6322, American Association
for the Advancement of Science, 2017, pp. 264–67, doi:10.1126/science.aah6114.
short: Y. Pertot, C. Schmidt, M. Matthews, A. Chauvet, M. Huppert, V. Svoboda, A.
von Conta, A. Tehlar, D.R. Baykusheva, J.-P. Wolf, H.J. Wörner, Science 355 (2017)
264–267.
date_created: 2023-08-10T06:36:39Z
date_published: 2017-01-05T00:00:00Z
date_updated: 2023-08-22T08:34:38Z
day: '05'
doi: 10.1126/science.aah6114
extern: '1'
external_id:
pmid:
- '28059713'
intvolume: ' 355'
issue: '6322'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '01'
oa_version: None
page: 264-267
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Time-resolved x-ray absorption spectroscopy with a water window high-harmonic
source
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 355
year: '2017'
...
---
_id: '14287'
abstract:
- lang: eng
text: We describe an approach to bottom-up fabrication that allows integration of
the functional diversity of proteins into designed three-dimensional structural
frameworks. A set of custom staple proteins based on transcription activator–like
effector proteins folds a double-stranded DNA template into a user-defined shape.
Each staple protein is designed to recognize and closely link two distinct double-helical
DNA sequences at separate positions on the template. We present design rules for
constructing megadalton-scale DNA-protein hybrid shapes; introduce various structural
motifs, such as custom curvature, corners, and vertices; and describe principles
for creating multilayer DNA-protein objects with enhanced rigidity. We demonstrate
self-assembly of our hybrid nanostructures in one-pot mixtures that include the
genetic information for the designed proteins, the template DNA, RNA polymerase,
ribosomes, and cofactors for transcription and translation.
article_number: eaam5488
article_processing_charge: No
article_type: original
author:
- first_name: Florian M
full_name: Praetorius, Florian M
id: dfec9381-4341-11ee-8fd8-faa02bba7d62
last_name: Praetorius
- first_name: Hendrik
full_name: Dietz, Hendrik
last_name: Dietz
citation:
ama: Praetorius FM, Dietz H. Self-assembly of genetically encoded DNA-protein hybrid
nanoscale shapes. Science. 2017;355(6331). doi:10.1126/science.aam5488
apa: Praetorius, F. M., & Dietz, H. (2017). Self-assembly of genetically encoded
DNA-protein hybrid nanoscale shapes. Science. American Association for
the Advancement of Science. https://doi.org/10.1126/science.aam5488
chicago: Praetorius, Florian M, and Hendrik Dietz. “Self-Assembly of Genetically
Encoded DNA-Protein Hybrid Nanoscale Shapes.” Science. American Association
for the Advancement of Science, 2017. https://doi.org/10.1126/science.aam5488.
ieee: F. M. Praetorius and H. Dietz, “Self-assembly of genetically encoded DNA-protein
hybrid nanoscale shapes,” Science, vol. 355, no. 6331. American Association
for the Advancement of Science, 2017.
ista: Praetorius FM, Dietz H. 2017. Self-assembly of genetically encoded DNA-protein
hybrid nanoscale shapes. Science. 355(6331), eaam5488.
mla: Praetorius, Florian M., and Hendrik Dietz. “Self-Assembly of Genetically Encoded
DNA-Protein Hybrid Nanoscale Shapes.” Science, vol. 355, no. 6331, eaam5488,
American Association for the Advancement of Science, 2017, doi:10.1126/science.aam5488.
short: F.M. Praetorius, H. Dietz, Science 355 (2017).
date_created: 2023-09-06T12:08:55Z
date_published: 2017-03-24T00:00:00Z
date_updated: 2023-11-07T12:33:05Z
day: '24'
doi: 10.1126/science.aam5488
extern: '1'
external_id:
pmid:
- '28336611'
intvolume: ' 355'
issue: '6331'
language:
- iso: eng
month: '03'
oa_version: None
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Self-assembly of genetically encoded DNA-protein hybrid nanoscale shapes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 355
year: '2017'
...
---
_id: '15156'
abstract:
- lang: eng
text: Circadian clocks are ubiquitous timing systems that induce rhythms of biological
activities in synchrony with night and day. In cyanobacteria, timing is generated
by a posttranslational clock consisting of KaiA, KaiB, and KaiC proteins and a
set of output signaling proteins, SasA and CikA, which transduce this rhythm to
control gene expression. Here, we describe crystal and nuclear magnetic resonance
structures of KaiB-KaiC,KaiA-KaiB-KaiC, and CikA-KaiB complexes. They reveal how
the metamorphic properties of KaiB, a protein that adopts two distinct folds,
and the post–adenosine triphosphate hydrolysis state of KaiC create a hub around
which nighttime signaling events revolve, including inactivation of KaiA and reciprocal
regulation of the mutually antagonistic signaling proteins, SasA and CikA.
article_processing_charge: No
article_type: original
author:
- first_name: Roger
full_name: Tseng, Roger
last_name: Tseng
- first_name: Nicolette F.
full_name: Goularte, Nicolette F.
last_name: Goularte
- first_name: Archana
full_name: Chavan, Archana
last_name: Chavan
- first_name: Jansen
full_name: Luu, Jansen
last_name: Luu
- first_name: Susan E.
full_name: Cohen, Susan E.
last_name: Cohen
- first_name: Yong-Gang
full_name: Chang, Yong-Gang
last_name: Chang
- first_name: Joel
full_name: Heisler, Joel
last_name: Heisler
- first_name: Sheng
full_name: Li, Sheng
last_name: Li
- first_name: Alicia Kathleen
full_name: Michael, Alicia Kathleen
id: 6437c950-2a03-11ee-914d-d6476dd7b75c
last_name: Michael
- first_name: Sarvind
full_name: Tripathi, Sarvind
last_name: Tripathi
- first_name: Susan S.
full_name: Golden, Susan S.
last_name: Golden
- first_name: Andy
full_name: LiWang, Andy
last_name: LiWang
- first_name: Carrie L.
full_name: Partch, Carrie L.
last_name: Partch
citation:
ama: Tseng R, Goularte NF, Chavan A, et al. Structural basis of the day-night transition
in a bacterial circadian clock. Science. 2017;355(6330):1174-1180. doi:10.1126/science.aag2516
apa: Tseng, R., Goularte, N. F., Chavan, A., Luu, J., Cohen, S. E., Chang, Y.-G.,
… Partch, C. L. (2017). Structural basis of the day-night transition in a bacterial
circadian clock. Science. American Association for the Advancement of Science.
https://doi.org/10.1126/science.aag2516
chicago: Tseng, Roger, Nicolette F. Goularte, Archana Chavan, Jansen Luu, Susan
E. Cohen, Yong-Gang Chang, Joel Heisler, et al. “Structural Basis of the Day-Night
Transition in a Bacterial Circadian Clock.” Science. American Association
for the Advancement of Science, 2017. https://doi.org/10.1126/science.aag2516.
ieee: R. Tseng et al., “Structural basis of the day-night transition in a
bacterial circadian clock,” Science, vol. 355, no. 6330. American Association
for the Advancement of Science, pp. 1174–1180, 2017.
ista: Tseng R, Goularte NF, Chavan A, Luu J, Cohen SE, Chang Y-G, Heisler J, Li
S, Michael AK, Tripathi S, Golden SS, LiWang A, Partch CL. 2017. Structural basis
of the day-night transition in a bacterial circadian clock. Science. 355(6330),
1174–1180.
mla: Tseng, Roger, et al. “Structural Basis of the Day-Night Transition in a Bacterial
Circadian Clock.” Science, vol. 355, no. 6330, American Association for
the Advancement of Science, 2017, pp. 1174–80, doi:10.1126/science.aag2516.
short: R. Tseng, N.F. Goularte, A. Chavan, J. Luu, S.E. Cohen, Y.-G. Chang, J. Heisler,
S. Li, A.K. Michael, S. Tripathi, S.S. Golden, A. LiWang, C.L. Partch, Science
355 (2017) 1174–1180.
date_created: 2024-03-21T07:56:24Z
date_published: 2017-03-17T00:00:00Z
date_updated: 2024-03-25T12:16:44Z
day: '17'
doi: 10.1126/science.aag2516
extern: '1'
intvolume: ' 355'
issue: '6330'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '03'
oa_version: None
page: 1174-1180
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Structural basis of the day-night transition in a bacterial circadian clock
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 355
year: '2017'
...
---
_id: '14013'
abstract:
- lang: eng
text: The ultrafast motion of electrons and holes after light-matter interaction
is fundamental to a broad range of chemical and biophysical processes. We advanced
high-harmonic spectroscopy to resolve spatially and temporally the migration of
an electron hole immediately after ionization of iodoacetylene while simultaneously
demonstrating extensive control over the process. A multidimensional approach,
based on the measurement and accurate theoretical description of both even and
odd harmonic orders, enabled us to reconstruct both quantum amplitudes and phases
of the electronic states with a resolution of ~100 attoseconds. We separately
reconstructed quasi-field-free and laser-controlled charge migration as a function
of the spatial orientation of the molecule and determined the shape of the hole
created by ionization. Our technique opens the prospect of laser control over
electronic primary processes.
article_processing_charge: No
article_type: original
author:
- first_name: P. M.
full_name: Kraus, P. M.
last_name: Kraus
- first_name: B.
full_name: Mignolet, B.
last_name: Mignolet
- first_name: Denitsa Rangelova
full_name: Baykusheva, Denitsa Rangelova
id: 71b4d059-2a03-11ee-914d-dfa3beed6530
last_name: Baykusheva
- first_name: A.
full_name: Rupenyan, A.
last_name: Rupenyan
- first_name: L.
full_name: Horný, L.
last_name: Horný
- first_name: E. F.
full_name: Penka, E. F.
last_name: Penka
- first_name: G.
full_name: Grassi, G.
last_name: Grassi
- first_name: O. I.
full_name: Tolstikhin, O. I.
last_name: Tolstikhin
- first_name: J.
full_name: Schneider, J.
last_name: Schneider
- first_name: F.
full_name: Jensen, F.
last_name: Jensen
- first_name: L. B.
full_name: Madsen, L. B.
last_name: Madsen
- first_name: A. D.
full_name: Bandrauk, A. D.
last_name: Bandrauk
- first_name: F.
full_name: Remacle, F.
last_name: Remacle
- first_name: H. J.
full_name: Wörner, H. J.
last_name: Wörner
citation:
ama: Kraus PM, Mignolet B, Baykusheva DR, et al. Measurement and laser control of
attosecond charge migration in ionized iodoacetylene. Science. 2015;350(6262):790-795.
doi:10.1126/science.aab2160
apa: Kraus, P. M., Mignolet, B., Baykusheva, D. R., Rupenyan, A., Horný, L., Penka,
E. F., … Wörner, H. J. (2015). Measurement and laser control of attosecond charge
migration in ionized iodoacetylene. Science. American Association for the
Advancement of Science. https://doi.org/10.1126/science.aab2160
chicago: Kraus, P. M., B. Mignolet, Denitsa Rangelova Baykusheva, A. Rupenyan, L.
Horný, E. F. Penka, G. Grassi, et al. “Measurement and Laser Control of Attosecond
Charge Migration in Ionized Iodoacetylene.” Science. American Association
for the Advancement of Science, 2015. https://doi.org/10.1126/science.aab2160.
ieee: P. M. Kraus et al., “Measurement and laser control of attosecond charge
migration in ionized iodoacetylene,” Science, vol. 350, no. 6262. American
Association for the Advancement of Science, pp. 790–795, 2015.
ista: Kraus PM, Mignolet B, Baykusheva DR, Rupenyan A, Horný L, Penka EF, Grassi
G, Tolstikhin OI, Schneider J, Jensen F, Madsen LB, Bandrauk AD, Remacle F, Wörner
HJ. 2015. Measurement and laser control of attosecond charge migration in ionized
iodoacetylene. Science. 350(6262), 790–795.
mla: Kraus, P. M., et al. “Measurement and Laser Control of Attosecond Charge Migration
in Ionized Iodoacetylene.” Science, vol. 350, no. 6262, American Association
for the Advancement of Science, 2015, pp. 790–95, doi:10.1126/science.aab2160.
short: P.M. Kraus, B. Mignolet, D.R. Baykusheva, A. Rupenyan, L. Horný, E.F. Penka,
G. Grassi, O.I. Tolstikhin, J. Schneider, F. Jensen, L.B. Madsen, A.D. Bandrauk,
F. Remacle, H.J. Wörner, Science 350 (2015) 790–795.
date_created: 2023-08-10T06:37:35Z
date_published: 2015-10-22T00:00:00Z
date_updated: 2023-08-22T08:47:39Z
day: '22'
doi: 10.1126/science.aab2160
extern: '1'
external_id:
pmid:
- '26494175'
intvolume: ' 350'
issue: '6262'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '10'
oa_version: None
page: 790-795
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Measurement and laser control of attosecond charge migration in ionized iodoacetylene
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 350
year: '2015'
...
---
_id: '13400'
abstract:
- lang: eng
text: Organizing inorganic nanocrystals into complex architectures is challenging
and typically relies on preexisting templates, such as properly folded DNA or
polypeptide chains. We found that under carefully controlled conditions, cubic
nanocrystals of magnetite self-assemble into arrays of helical superstructures
in a template-free manner with >99% yield. Computer simulations revealed that
the formation of helices is determined by the interplay of van der Waals and magnetic
dipole-dipole interactions, Zeeman coupling, and entropic forces and can be attributed
to spontaneous formation of chiral nanocube clusters. Neighboring helices within
their densely packed ensembles tended to adopt the same handedness in order to
maximize packing, thus revealing a novel mechanism of symmetry breaking and chirality
amplification.
article_processing_charge: No
article_type: original
author:
- first_name: Gurvinder
full_name: Singh, Gurvinder
last_name: Singh
- first_name: Henry
full_name: Chan, Henry
last_name: Chan
- first_name: Artem
full_name: Baskin, Artem
last_name: Baskin
- first_name: Elijah
full_name: Gelman, Elijah
last_name: Gelman
- first_name: Nikita
full_name: Repnin, Nikita
last_name: Repnin
- first_name: Petr
full_name: Král, Petr
last_name: Král
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Singh G, Chan H, Baskin A, et al. Self-assembly of magnetite nanocubes into
helical superstructures. Science. 2014;345(6201):1149-1153. doi:10.1126/science.1254132
apa: Singh, G., Chan, H., Baskin, A., Gelman, E., Repnin, N., Král, P., & Klajn,
R. (2014). Self-assembly of magnetite nanocubes into helical superstructures.
Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.1254132
chicago: Singh, Gurvinder, Henry Chan, Artem Baskin, Elijah Gelman, Nikita Repnin,
Petr Král, and Rafal Klajn. “Self-Assembly of Magnetite Nanocubes into Helical
Superstructures.” Science. American Association for the Advancement of
Science, 2014. https://doi.org/10.1126/science.1254132.
ieee: G. Singh et al., “Self-assembly of magnetite nanocubes into helical
superstructures,” Science, vol. 345, no. 6201. American Association for
the Advancement of Science, pp. 1149–1153, 2014.
ista: Singh G, Chan H, Baskin A, Gelman E, Repnin N, Král P, Klajn R. 2014. Self-assembly
of magnetite nanocubes into helical superstructures. Science. 345(6201), 1149–1153.
mla: Singh, Gurvinder, et al. “Self-Assembly of Magnetite Nanocubes into Helical
Superstructures.” Science, vol. 345, no. 6201, American Association for
the Advancement of Science, 2014, pp. 1149–53, doi:10.1126/science.1254132.
short: G. Singh, H. Chan, A. Baskin, E. Gelman, N. Repnin, P. Král, R. Klajn, Science
345 (2014) 1149–1153.
date_created: 2023-08-01T09:45:56Z
date_published: 2014-07-24T00:00:00Z
date_updated: 2023-08-08T07:23:05Z
day: '24'
doi: 10.1126/science.1254132
extern: '1'
external_id:
pmid:
- '25061133'
intvolume: ' 345'
issue: '6201'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '07'
oa_version: None
page: 1149-1153
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Self-assembly of magnetite nanocubes into helical superstructures
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 345
year: '2014'
...
---
_id: '9055'
abstract:
- lang: eng
text: Spontaneous formation of colonies of bacteria or flocks of birds are examples
of self-organization in active living matter. Here, we demonstrate a form of self-organization
from nonequilibrium driving forces in a suspension of synthetic photoactivated
colloidal particles. They lead to two-dimensional "living crystals," which form,
break, explode, and re-form elsewhere. The dynamic assembly results from a competition
between self-propulsion of particles and an attractive interaction induced respectively
by osmotic and phoretic effects and activated by light. We measured a transition
from normal to giant-number fluctuations. Our experiments are quantitatively described
by simple numerical simulations. We show that the existence of the living crystals
is intrinsically related to the out-of-equilibrium collisions of the self-propelled
particles.
article_processing_charge: No
article_type: original
author:
- first_name: Jérémie A
full_name: Palacci, Jérémie A
id: 8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d
last_name: Palacci
orcid: 0000-0002-7253-9465
- first_name: S.
full_name: Sacanna, S.
last_name: Sacanna
- first_name: A. P.
full_name: Steinberg, A. P.
last_name: Steinberg
- first_name: D. J.
full_name: Pine, D. J.
last_name: Pine
- first_name: P. M.
full_name: Chaikin, P. M.
last_name: Chaikin
citation:
ama: Palacci JA, Sacanna S, Steinberg AP, Pine DJ, Chaikin PM. Living crystals of
light-activated colloidal surfers. Science. 2013;339(6122):936-940. doi:10.1126/science.1230020
apa: Palacci, J. A., Sacanna, S., Steinberg, A. P., Pine, D. J., & Chaikin,
P. M. (2013). Living crystals of light-activated colloidal surfers. Science.
American Association for the Advancement of Science . https://doi.org/10.1126/science.1230020
chicago: Palacci, Jérémie A, S. Sacanna, A. P. Steinberg, D. J. Pine, and P. M.
Chaikin. “Living Crystals of Light-Activated Colloidal Surfers.” Science.
American Association for the Advancement of Science , 2013. https://doi.org/10.1126/science.1230020.
ieee: J. A. Palacci, S. Sacanna, A. P. Steinberg, D. J. Pine, and P. M. Chaikin,
“Living crystals of light-activated colloidal surfers,” Science, vol. 339,
no. 6122. American Association for the Advancement of Science , pp. 936–940, 2013.
ista: Palacci JA, Sacanna S, Steinberg AP, Pine DJ, Chaikin PM. 2013. Living crystals
of light-activated colloidal surfers. Science. 339(6122), 936–940.
mla: Palacci, Jérémie A., et al. “Living Crystals of Light-Activated Colloidal Surfers.”
Science, vol. 339, no. 6122, American Association for the Advancement of
Science , 2013, pp. 936–40, doi:10.1126/science.1230020.
short: J.A. Palacci, S. Sacanna, A.P. Steinberg, D.J. Pine, P.M. Chaikin, Science
339 (2013) 936–940.
date_created: 2021-02-01T14:37:29Z
date_published: 2013-02-22T00:00:00Z
date_updated: 2022-08-25T14:57:43Z
day: '22'
doi: 10.1126/science.1230020
extern: '1'
external_id:
pmid:
- '23371555'
intvolume: ' 339'
issue: '6122'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '02'
oa_version: None
page: 936-940
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: 'American Association for the Advancement of Science '
quality_controlled: '1'
scopus_import: '1'
status: public
title: Living crystals of light-activated colloidal surfers
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 339
year: '2013'
...
---
_id: '11092'
abstract:
- lang: eng
text: To combat the functional decline of the proteome, cells use the process of
protein turnover to replace potentially impaired polypeptides with new functional
copies. We found that extremely long-lived proteins (ELLPs) did not turn over
in postmitotic cells of the rat central nervous system. These ELLPs were associated
with chromatin and the nuclear pore complex, the central transport channels that
mediate all molecular trafficking in and out of the nucleus. The longevity of
these proteins would be expected to expose them to potentially harmful metabolites,
putting them at risk of accumulating damage over extended periods of time. Thus,
it is possible that failure to maintain proper levels and functional integrity
of ELLPs in nonproliferative cells might contribute to age-related deterioration
in cell and tissue function.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Jeffrey N.
full_name: Savas, Jeffrey N.
last_name: Savas
- first_name: Brandon H.
full_name: Toyama, Brandon H.
last_name: Toyama
- first_name: Tao
full_name: Xu, Tao
last_name: Xu
- first_name: John R.
full_name: Yates, John R.
last_name: Yates
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
citation:
ama: Savas JN, Toyama BH, Xu T, Yates JR, Hetzer M. Extremely long-lived nuclear
pore proteins in the rat brain. Science. 2012;335(6071):942-942. doi:10.1126/science.1217421
apa: Savas, J. N., Toyama, B. H., Xu, T., Yates, J. R., & Hetzer, M. (2012).
Extremely long-lived nuclear pore proteins in the rat brain. Science. American
Association for the Advancement of Science. https://doi.org/10.1126/science.1217421
chicago: Savas, Jeffrey N., Brandon H. Toyama, Tao Xu, John R. Yates, and Martin
Hetzer. “Extremely Long-Lived Nuclear Pore Proteins in the Rat Brain.” Science.
American Association for the Advancement of Science, 2012. https://doi.org/10.1126/science.1217421.
ieee: J. N. Savas, B. H. Toyama, T. Xu, J. R. Yates, and M. Hetzer, “Extremely long-lived
nuclear pore proteins in the rat brain,” Science, vol. 335, no. 6071. American
Association for the Advancement of Science, pp. 942–942, 2012.
ista: Savas JN, Toyama BH, Xu T, Yates JR, Hetzer M. 2012. Extremely long-lived
nuclear pore proteins in the rat brain. Science. 335(6071), 942–942.
mla: Savas, Jeffrey N., et al. “Extremely Long-Lived Nuclear Pore Proteins in the
Rat Brain.” Science, vol. 335, no. 6071, American Association for the Advancement
of Science, 2012, pp. 942–942, doi:10.1126/science.1217421.
short: J.N. Savas, B.H. Toyama, T. Xu, J.R. Yates, M. Hetzer, Science 335 (2012)
942–942.
date_created: 2022-04-07T07:52:01Z
date_published: 2012-02-02T00:00:00Z
date_updated: 2022-07-18T08:53:06Z
day: '02'
doi: 10.1126/science.1217421
extern: '1'
external_id:
pmid:
- '22300851'
intvolume: ' 335'
issue: '6071'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '02'
oa_version: None
page: 942-942
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Extremely long-lived nuclear pore proteins in the rat brain
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 335
year: '2012'
...
---
_id: '7310'
abstract:
- lang: eng
text: The rechargeable nonaqueous lithium-air (Li-O2) battery is receiving a great
deal of interest because, theoretically, its specific energy far exceeds the best
that can be achieved with lithium-ion cells. Operation of the rechargeable Li-O2
battery depends critically on repeated and highly reversible formation/decomposition
of lithium peroxide (Li2O2) at the cathode upon cycling. Here, we show that this
process is possible with the use of a dimethyl sulfoxide electrolyte and a porous
gold electrode (95% capacity retention from cycles 1 to 100), whereas previously
only partial Li2O2 formation/decomposition and limited cycling could occur. Furthermore,
we present data indicating that the kinetics of Li2O2 oxidation on charge is approximately
10 times faster than on carbon electrodes.
article_processing_charge: No
article_type: original
author:
- first_name: Z.
full_name: Peng, Z.
last_name: Peng
- first_name: Stefan Alexander
full_name: Freunberger, Stefan Alexander
id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425
last_name: Freunberger
orcid: 0000-0003-2902-5319
- first_name: Y.
full_name: Chen, Y.
last_name: Chen
- first_name: P. G.
full_name: Bruce, P. G.
last_name: Bruce
citation:
ama: Peng Z, Freunberger SA, Chen Y, Bruce PG. A reversible and higher-rate Li-O2
battery. Science. 2012;337(6094):563-566. doi:10.1126/science.1223985
apa: Peng, Z., Freunberger, S. A., Chen, Y., & Bruce, P. G. (2012). A reversible
and higher-rate Li-O2 battery. Science. AAAS. https://doi.org/10.1126/science.1223985
chicago: Peng, Z., Stefan Alexander Freunberger, Y. Chen, and P. G. Bruce. “A Reversible
and Higher-Rate Li-O2 Battery.” Science. AAAS, 2012. https://doi.org/10.1126/science.1223985.
ieee: Z. Peng, S. A. Freunberger, Y. Chen, and P. G. Bruce, “A reversible and higher-rate
Li-O2 battery,” Science, vol. 337, no. 6094. AAAS, pp. 563–566, 2012.
ista: Peng Z, Freunberger SA, Chen Y, Bruce PG. 2012. A reversible and higher-rate
Li-O2 battery. Science. 337(6094), 563–566.
mla: Peng, Z., et al. “A Reversible and Higher-Rate Li-O2 Battery.” Science,
vol. 337, no. 6094, AAAS, 2012, pp. 563–66, doi:10.1126/science.1223985.
short: Z. Peng, S.A. Freunberger, Y. Chen, P.G. Bruce, Science 337 (2012) 563–566.
date_created: 2020-01-15T12:19:23Z
date_published: 2012-08-03T00:00:00Z
date_updated: 2021-01-12T08:12:57Z
day: '03'
doi: 10.1126/science.1223985
extern: '1'
intvolume: ' 337'
issue: '6094'
language:
- iso: eng
month: '08'
oa_version: None
page: 563-566
publication: Science
publication_identifier:
issn:
- 0036-8075
- 1095-9203
publication_status: published
publisher: AAAS
quality_controlled: '1'
status: public
title: A reversible and higher-rate Li-O2 battery
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 337
year: '2012'
...
---
_id: '9451'
abstract:
- lang: eng
text: The Arabidopsis thaliana central cell, the companion cell of the egg, undergoes
DNA demethylation before fertilization, but the targeting preferences, mechanism,
and biological significance of this process remain unclear. Here, we show that
active DNA demethylation mediated by the DEMETER DNA glycosylase accounts for
all of the demethylation in the central cell and preferentially targets small,
AT-rich, and nucleosome-depleted euchromatic transposable elements. The vegetative
cell, the companion cell of sperm, also undergoes DEMETER-dependent demethylation
of similar sequences, and lack of DEMETER in vegetative cells causes reduced small
RNA–directed DNA methylation of transposons in sperm. Our results demonstrate
that demethylation in companion cells reinforces transposon methylation in plant
gametes and likely contributes to stable silencing of transposable elements across
generations.
article_processing_charge: No
article_type: original
author:
- first_name: Christian A.
full_name: Ibarra, Christian A.
last_name: Ibarra
- first_name: Xiaoqi
full_name: Feng, Xiaoqi
last_name: Feng
- first_name: Vera K.
full_name: Schoft, Vera K.
last_name: Schoft
- first_name: Tzung-Fu
full_name: Hsieh, Tzung-Fu
last_name: Hsieh
- first_name: Rie
full_name: Uzawa, Rie
last_name: Uzawa
- first_name: Jessica A.
full_name: Rodrigues, Jessica A.
last_name: Rodrigues
- first_name: Assaf
full_name: Zemach, Assaf
last_name: Zemach
- first_name: Nina
full_name: Chumak, Nina
last_name: Chumak
- first_name: Adriana
full_name: Machlicova, Adriana
last_name: Machlicova
- first_name: Toshiro
full_name: Nishimura, Toshiro
last_name: Nishimura
- first_name: Denisse
full_name: Rojas, Denisse
last_name: Rojas
- first_name: Robert L.
full_name: Fischer, Robert L.
last_name: Fischer
- first_name: Hisashi
full_name: Tamaru, Hisashi
last_name: Tamaru
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
citation:
ama: Ibarra CA, Feng X, Schoft VK, et al. Active DNA demethylation in plant companion
cells reinforces transposon methylation in gametes. Science. 2012;337(6100):1360-1364.
doi:10.1126/science.1224839
apa: Ibarra, C. A., Feng, X., Schoft, V. K., Hsieh, T.-F., Uzawa, R., Rodrigues,
J. A., … Zilberman, D. (2012). Active DNA demethylation in plant companion cells
reinforces transposon methylation in gametes. Science. American Association
for the Advancement of Science. https://doi.org/10.1126/science.1224839
chicago: Ibarra, Christian A., Xiaoqi Feng, Vera K. Schoft, Tzung-Fu Hsieh, Rie
Uzawa, Jessica A. Rodrigues, Assaf Zemach, et al. “Active DNA Demethylation in
Plant Companion Cells Reinforces Transposon Methylation in Gametes.” Science.
American Association for the Advancement of Science, 2012. https://doi.org/10.1126/science.1224839.
ieee: C. A. Ibarra et al., “Active DNA demethylation in plant companion cells
reinforces transposon methylation in gametes,” Science, vol. 337, no. 6100.
American Association for the Advancement of Science, pp. 1360–1364, 2012.
ista: Ibarra CA, Feng X, Schoft VK, Hsieh T-F, Uzawa R, Rodrigues JA, Zemach A,
Chumak N, Machlicova A, Nishimura T, Rojas D, Fischer RL, Tamaru H, Zilberman
D. 2012. Active DNA demethylation in plant companion cells reinforces transposon
methylation in gametes. Science. 337(6100), 1360–1364.
mla: Ibarra, Christian A., et al. “Active DNA Demethylation in Plant Companion Cells
Reinforces Transposon Methylation in Gametes.” Science, vol. 337, no. 6100,
American Association for the Advancement of Science, 2012, pp. 1360–64, doi:10.1126/science.1224839.
short: C.A. Ibarra, X. Feng, V.K. Schoft, T.-F. Hsieh, R. Uzawa, J.A. Rodrigues,
A. Zemach, N. Chumak, A. Machlicova, T. Nishimura, D. Rojas, R.L. Fischer, H.
Tamaru, D. Zilberman, Science 337 (2012) 1360–1364.
date_created: 2021-06-04T07:51:31Z
date_published: 2012-09-14T00:00:00Z
date_updated: 2021-12-14T08:28:51Z
day: '14'
ddc:
- '580'
department:
- _id: DaZi
doi: 10.1126/science.1224839
extern: '1'
external_id:
pmid:
- '22984074'
has_accepted_license: '1'
intvolume: ' 337'
issue: '6100'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4034762/
month: '09'
oa: 1
oa_version: Published Version
page: 1360-1364
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Active DNA demethylation in plant companion cells reinforces transposon methylation
in gametes
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 337
year: '2012'
...
---
_id: '12198'
abstract:
- lang: eng
text: The Arabidopsis thaliana central cell, the companion cell of the egg, undergoes
DNA demethylation before fertilization, but the targeting preferences, mechanism,
and biological significance of this process remain unclear. Here, we show that
active DNA demethylation mediated by the DEMETER DNA glycosylase accounts for
all of the demethylation in the central cell and preferentially targets small,
AT-rich, and nucleosome-depleted euchromatic transposable elements. The vegetative
cell, the companion cell of sperm, also undergoes DEMETER-dependent demethylation
of similar sequences, and lack of DEMETER in vegetative cells causes reduced small
RNA–directed DNA methylation of transposons in sperm. Our results demonstrate
that demethylation in companion cells reinforces transposon methylation in plant
gametes and likely contributes to stable silencing of transposable elements across
generations.
acknowledgement: We thank S. Harmer for assistance with the analysis of histone modifications,
the BioOptics team at the Vienna Biocenter Campus for sorting sperm and vegetative
cell nuclei, K. Slotkin for the LAT52p-amiRNA=GFP plasmid, and G. Drews for the
DD45p-GFP transgenic line. This work was partially funded by an NIH grant (GM69415)
to R.L.F., NSF grants (MCB-0918821 and IOS-1025890) to R.L.F. and D.Z., a Young
Investigator Grant from the Arnold and Mabel Beckman Foundation to D.Z., an Austrian
Science Fund (FWF) grant P21389-B03 to H.T., a Ruth L. Kirschstein NIH Predoctoral
Fellowship (GM093633) to C.A.I., a Fulbright Scholarship to J.A.R., a fellowship
from the Jane Coffin Childs Memorial Fund to A.Z., and a Robert and Colleen Haas
Scholarship to D.R. Sequencing data are deposited in GEO (GSE38935).
article_processing_charge: No
article_type: original
author:
- first_name: Christian A.
full_name: Ibarra, Christian A.
last_name: Ibarra
- first_name: Xiaoqi
full_name: Feng, Xiaoqi
id: e0164712-22ee-11ed-b12a-d80fcdf35958
last_name: Feng
orcid: 0000-0002-4008-1234
- first_name: Vera K.
full_name: Schoft, Vera K.
last_name: Schoft
- first_name: Tzung-Fu
full_name: Hsieh, Tzung-Fu
last_name: Hsieh
- first_name: Rie
full_name: Uzawa, Rie
last_name: Uzawa
- first_name: Jessica A.
full_name: Rodrigues, Jessica A.
last_name: Rodrigues
- first_name: Assaf
full_name: Zemach, Assaf
last_name: Zemach
- first_name: Nina
full_name: Chumak, Nina
last_name: Chumak
- first_name: Adriana
full_name: Machlicova, Adriana
last_name: Machlicova
- first_name: Toshiro
full_name: Nishimura, Toshiro
last_name: Nishimura
- first_name: Denisse
full_name: Rojas, Denisse
last_name: Rojas
- first_name: Robert L.
full_name: Fischer, Robert L.
last_name: Fischer
- first_name: Hisashi
full_name: Tamaru, Hisashi
last_name: Tamaru
- first_name: Daniel
full_name: Zilberman, Daniel
last_name: Zilberman
citation:
ama: Ibarra CA, Feng X, Schoft VK, et al. Active DNA demethylation in plant companion
cells reinforces transposon methylation in gametes. Science. 2012;337(6100):1360-1364.
doi:10.1126/science.1224839
apa: Ibarra, C. A., Feng, X., Schoft, V. K., Hsieh, T.-F., Uzawa, R., Rodrigues,
J. A., … Zilberman, D. (2012). Active DNA demethylation in plant companion cells
reinforces transposon methylation in gametes. Science. American Association
for the Advancement of Science. https://doi.org/10.1126/science.1224839
chicago: Ibarra, Christian A., Xiaoqi Feng, Vera K. Schoft, Tzung-Fu Hsieh, Rie
Uzawa, Jessica A. Rodrigues, Assaf Zemach, et al. “Active DNA Demethylation in
Plant Companion Cells Reinforces Transposon Methylation in Gametes.” Science.
American Association for the Advancement of Science, 2012. https://doi.org/10.1126/science.1224839.
ieee: C. A. Ibarra et al., “Active DNA demethylation in plant companion cells
reinforces transposon methylation in gametes,” Science, vol. 337, no. 6100.
American Association for the Advancement of Science, pp. 1360–1364, 2012.
ista: Ibarra CA, Feng X, Schoft VK, Hsieh T-F, Uzawa R, Rodrigues JA, Zemach A,
Chumak N, Machlicova A, Nishimura T, Rojas D, Fischer RL, Tamaru H, Zilberman
D. 2012. Active DNA demethylation in plant companion cells reinforces transposon
methylation in gametes. Science. 337(6100), 1360–1364.
mla: Ibarra, Christian A., et al. “Active DNA Demethylation in Plant Companion Cells
Reinforces Transposon Methylation in Gametes.” Science, vol. 337, no. 6100,
American Association for the Advancement of Science, 2012, pp. 1360–64, doi:10.1126/science.1224839.
short: C.A. Ibarra, X. Feng, V.K. Schoft, T.-F. Hsieh, R. Uzawa, J.A. Rodrigues,
A. Zemach, N. Chumak, A. Machlicova, T. Nishimura, D. Rojas, R.L. Fischer, H.
Tamaru, D. Zilberman, Science 337 (2012) 1360–1364.
date_created: 2023-01-16T09:21:24Z
date_published: 2012-09-14T00:00:00Z
date_updated: 2023-10-16T09:27:26Z
day: '14'
department:
- _id: XiFe
doi: 10.1126/science.1224839
external_id:
pmid:
- '22984074'
intvolume: ' 337'
issue: '6100'
keyword:
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4034762/
month: '09'
oa: 1
oa_version: Published Version
page: 1360-1364
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Active DNA demethylation in plant companion cells reinforces transposon methylation
in gametes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 337
year: '2012'
...
---
_id: '8074'
abstract:
- lang: eng
text: Cortical neurons receive balanced excitatory and inhibitory synaptic currents.
Such a balance could be established and maintained in an experience-dependent
manner by synaptic plasticity at inhibitory synapses. We show that this mechanism
provides an explanation for the sparse firing patterns observed in response to
natural stimuli and fits well with a recently observed interaction of excitatory
and inhibitory receptive field plasticity. The introduction of inhibitory plasticity
in suitable recurrent networks provides a homeostatic mechanism that leads to
asynchronous irregular network states. Further, it can accommodate synaptic memories
with activity patterns that become indiscernible from the background state but
can be reactivated by external stimuli. Our results suggest an essential role
of inhibitory plasticity in the formation and maintenance of functional cortical
circuitry.
article_processing_charge: No
article_type: original
author:
- first_name: Tim P
full_name: Vogels, Tim P
id: CB6FF8D2-008F-11EA-8E08-2637E6697425
last_name: Vogels
orcid: 0000-0003-3295-6181
- first_name: H.
full_name: Sprekeler, H.
last_name: Sprekeler
- first_name: F.
full_name: Zenke, F.
last_name: Zenke
- first_name: C.
full_name: Clopath, C.
last_name: Clopath
- first_name: W.
full_name: Gerstner, W.
last_name: Gerstner
citation:
ama: Vogels TP, Sprekeler H, Zenke F, Clopath C, Gerstner W. Inhibitory plasticity
balances excitation and inhibition in sensory pathways and memory networks. Science.
2011;334(6062):1569-1573. doi:10.1126/science.1211095
apa: Vogels, T. P., Sprekeler, H., Zenke, F., Clopath, C., & Gerstner, W. (2011).
Inhibitory plasticity balances excitation and inhibition in sensory pathways and
memory networks. Science. American Association for the Advancement of Science.
https://doi.org/10.1126/science.1211095
chicago: Vogels, Tim P, H. Sprekeler, F. Zenke, C. Clopath, and W. Gerstner. “Inhibitory
Plasticity Balances Excitation and Inhibition in Sensory Pathways and Memory Networks.”
Science. American Association for the Advancement of Science, 2011. https://doi.org/10.1126/science.1211095.
ieee: T. P. Vogels, H. Sprekeler, F. Zenke, C. Clopath, and W. Gerstner, “Inhibitory
plasticity balances excitation and inhibition in sensory pathways and memory networks,”
Science, vol. 334, no. 6062. American Association for the Advancement of
Science, pp. 1569–1573, 2011.
ista: Vogels TP, Sprekeler H, Zenke F, Clopath C, Gerstner W. 2011. Inhibitory plasticity
balances excitation and inhibition in sensory pathways and memory networks. Science.
334(6062), 1569–1573.
mla: Vogels, Tim P., et al. “Inhibitory Plasticity Balances Excitation and Inhibition
in Sensory Pathways and Memory Networks.” Science, vol. 334, no. 6062,
American Association for the Advancement of Science, 2011, pp. 1569–73, doi:10.1126/science.1211095.
short: T.P. Vogels, H. Sprekeler, F. Zenke, C. Clopath, W. Gerstner, Science 334
(2011) 1569–1573.
date_created: 2020-06-30T13:26:17Z
date_published: 2011-12-16T00:00:00Z
date_updated: 2021-06-02T14:57:22Z
day: '16'
doi: 10.1126/science.1211095
extern: '1'
external_id:
pmid:
- '22075724'
intvolume: ' 334'
issue: '6062'
language:
- iso: eng
month: '12'
oa_version: None
page: 1569-1573
pmid: 1
publication: Science
publication_identifier:
issn:
- 0036-8075
- 1095-9203
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1126/science.336.6083.802-c
scopus_import: '1'
status: public
title: Inhibitory plasticity balances excitation and inhibition in sensory pathways
and memory networks
type: journal_article
user_id: D865714E-FA4E-11E9-B85B-F5C5E5697425
volume: 334
year: '2011'
...
---
_id: '9452'
abstract:
- lang: eng
text: Eukaryotic cytosine methylation represses transcription but also occurs in
the bodies of active genes, and the extent of methylation biology conservation
is unclear. We quantified DNA methylation in 17 eukaryotic genomes and found that
gene body methylation is conserved between plants and animals, whereas selective
methylation of transposons is not. We show that methylation of plant transposons
in the CHG context extends to green algae and that exclusion of histone H2A.Z
from methylated DNA is conserved between plants and animals, and we present evidence
for RNA-directed DNA methylation of fungal genes. Our data demonstrate that extant
DNA methylation systems are mosaics of conserved and derived features, and indicate
that gene body methylation is an ancient property of eukaryotic genomes.
article_processing_charge: No
article_type: original
author:
- first_name: 'Assaf '
full_name: 'Zemach, Assaf '
last_name: Zemach
- first_name: Ivy E.
full_name: McDaniel, Ivy E.
last_name: McDaniel
- first_name: Pedro
full_name: Silva, Pedro
last_name: Silva
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
citation:
ama: Zemach A, McDaniel IE, Silva P, Zilberman D. Genome-wide evolutionary analysis
of eukaryotic DNA methylation. Science. 2010;328(5980):916-919. doi:10.1126/science.1186366
apa: Zemach, A., McDaniel, I. E., Silva, P., & Zilberman, D. (2010). Genome-wide
evolutionary analysis of eukaryotic DNA methylation. Science. American
Association for the Advancement of Science. https://doi.org/10.1126/science.1186366
chicago: Zemach, Assaf , Ivy E. McDaniel, Pedro Silva, and Daniel Zilberman. “Genome-Wide
Evolutionary Analysis of Eukaryotic DNA Methylation.” Science. American
Association for the Advancement of Science, 2010. https://doi.org/10.1126/science.1186366.
ieee: A. Zemach, I. E. McDaniel, P. Silva, and D. Zilberman, “Genome-wide evolutionary
analysis of eukaryotic DNA methylation,” Science, vol. 328, no. 5980. American
Association for the Advancement of Science, pp. 916–919, 2010.
ista: Zemach A, McDaniel IE, Silva P, Zilberman D. 2010. Genome-wide evolutionary
analysis of eukaryotic DNA methylation. Science. 328(5980), 916–919.
mla: Zemach, Assaf, et al. “Genome-Wide Evolutionary Analysis of Eukaryotic DNA
Methylation.” Science, vol. 328, no. 5980, American Association for the
Advancement of Science, 2010, pp. 916–19, doi:10.1126/science.1186366.
short: A. Zemach, I.E. McDaniel, P. Silva, D. Zilberman, Science 328 (2010) 916–919.
date_created: 2021-06-04T08:26:08Z
date_published: 2010-05-14T00:00:00Z
date_updated: 2021-12-14T08:35:37Z
day: '14'
department:
- _id: DaZi
doi: 10.1126/science.1186366
extern: '1'
external_id:
pmid:
- '20395474 '
intvolume: ' 328'
issue: '5980'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '05'
oa_version: None
page: 916-919
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Genome-wide evolutionary analysis of eukaryotic DNA methylation
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 328
year: '2010'
...
---
_id: '9453'
abstract:
- lang: eng
text: Parent-of-origin-specific (imprinted) gene expression is regulated in Arabidopsis
thaliana endosperm by cytosine demethylation of the maternal genome mediated by
the DNA glycosylase DEMETER, but the extent of the methylation changes is not
known. Here, we show that virtually the entire endosperm genome is demethylated,
coupled with extensive local non-CG hypermethylation of small interfering RNA–targeted
sequences. Mutation of DEMETER partially restores endosperm CG methylation to
levels found in other tissues, indicating that CG demethylation is specific to
maternal sequences. Endosperm demethylation is accompanied by CHH hypermethylation
of embryo transposable elements. Our findings demonstrate extensive reconfiguration
of the endosperm methylation landscape that likely reinforces transposon silencing
in the embryo.
article_processing_charge: No
article_type: original
author:
- first_name: Tzung-Fu
full_name: Hsieh, Tzung-Fu
last_name: Hsieh
- first_name: Christian A.
full_name: Ibarra, Christian A.
last_name: Ibarra
- first_name: Pedro
full_name: Silva, Pedro
last_name: Silva
- first_name: Assaf
full_name: Zemach, Assaf
last_name: Zemach
- first_name: Leor
full_name: Eshed-Williams, Leor
last_name: Eshed-Williams
- first_name: Robert L.
full_name: Fischer, Robert L.
last_name: Fischer
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
citation:
ama: Hsieh T-F, Ibarra CA, Silva P, et al. Genome-wide demethylation of Arabidopsis
endosperm. Science. 2009;324(5933):1451-1454. doi:10.1126/science.1172417
apa: Hsieh, T.-F., Ibarra, C. A., Silva, P., Zemach, A., Eshed-Williams, L., Fischer,
R. L., & Zilberman, D. (2009). Genome-wide demethylation of Arabidopsis endosperm.
Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.1172417
chicago: Hsieh, Tzung-Fu, Christian A. Ibarra, Pedro Silva, Assaf Zemach, Leor Eshed-Williams,
Robert L. Fischer, and Daniel Zilberman. “Genome-Wide Demethylation of Arabidopsis
Endosperm.” Science. American Association for the Advancement of Science,
2009. https://doi.org/10.1126/science.1172417.
ieee: T.-F. Hsieh et al., “Genome-wide demethylation of Arabidopsis endosperm,”
Science, vol. 324, no. 5933. American Association for the Advancement of
Science, pp. 1451–1454, 2009.
ista: Hsieh T-F, Ibarra CA, Silva P, Zemach A, Eshed-Williams L, Fischer RL, Zilberman
D. 2009. Genome-wide demethylation of Arabidopsis endosperm. Science. 324(5933),
1451–1454.
mla: Hsieh, Tzung-Fu, et al. “Genome-Wide Demethylation of Arabidopsis Endosperm.”
Science, vol. 324, no. 5933, American Association for the Advancement of
Science, 2009, pp. 1451–54, doi:10.1126/science.1172417.
short: T.-F. Hsieh, C.A. Ibarra, P. Silva, A. Zemach, L. Eshed-Williams, R.L. Fischer,
D. Zilberman, Science 324 (2009) 1451–1454.
date_created: 2021-06-04T08:55:41Z
date_published: 2009-06-12T00:00:00Z
date_updated: 2021-12-14T08:53:26Z
day: '12'
department:
- _id: DaZi
doi: 10.1126/science.1172417
extern: '1'
external_id:
pmid:
- '19520962'
intvolume: ' 324'
issue: '5933'
keyword:
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4044190/
month: '06'
oa: 1
oa_version: Submitted Version
page: 1451-1454
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Genome-wide demethylation of Arabidopsis endosperm
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 324
year: '2009'
...
---
_id: '11884'
abstract:
- lang: eng
text: About 20% of the world's population uses the Web, and a large majority thereof
uses Web search engines to find information. As a result, many Web researchers
are devoting much effort to improving the speed and capability of search technology.
article_processing_charge: No
article_type: review
author:
- first_name: Monika H
full_name: Henzinger, Monika H
id: 540c9bbd-f2de-11ec-812d-d04a5be85630
last_name: Henzinger
orcid: 0000-0002-5008-6530
citation:
ama: Henzinger MH. Search technologies for the internet. Science. 2007;317(5837):468-471.
doi:10.1126/science.1126557
apa: Henzinger, M. H. (2007). Search technologies for the internet. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.1126557
chicago: Henzinger, Monika H. “Search Technologies for the Internet.” Science.
American Association for the Advancement of Science, 2007. https://doi.org/10.1126/science.1126557.
ieee: M. H. Henzinger, “Search technologies for the internet,” Science, vol.
317, no. 5837. American Association for the Advancement of Science, pp. 468–471,
2007.
ista: Henzinger MH. 2007. Search technologies for the internet. Science. 317(5837),
468–471.
mla: Henzinger, Monika H. “Search Technologies for the Internet.” Science,
vol. 317, no. 5837, American Association for the Advancement of Science, 2007,
pp. 468–71, doi:10.1126/science.1126557.
short: M.H. Henzinger, Science 317 (2007) 468–471.
date_created: 2022-08-17T07:30:07Z
date_published: 2007-07-27T00:00:00Z
date_updated: 2023-02-17T14:07:49Z
day: '27'
doi: 10.1126/science.1126557
extern: '1'
external_id:
pmid:
- '17656714'
intvolume: ' 317'
issue: '5837'
language:
- iso: eng
month: '07'
oa_version: None
page: 468-471
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Search technologies for the internet
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 317
year: '2007'
...
---
_id: '13427'
abstract:
- lang: eng
text: Deformable, spherical aggregates of metal nanoparticles connected by long-chain
dithiol ligands self-assemble into nanostructured materials of macroscopic dimensions.
These materials are plastic and moldable against arbitrarily shaped masters and
can be thermally hardened into polycrystalline metal structures of controllable
porosity. In addition, in both plastic and hardened states, the assemblies are
electrically conductive and exhibit Ohmic characteristics down to ∼20 volts per
meter. The self-assembly method leading to such materials is applicable both to
pure metals and to bimetallic structures of various elemental compositions.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Kyle J. M.
full_name: Bishop, Kyle J. M.
last_name: Bishop
- first_name: Marcin
full_name: Fialkowski, Marcin
last_name: Fialkowski
- first_name: Maciej
full_name: Paszewski, Maciej
last_name: Paszewski
- first_name: Christopher J.
full_name: Campbell, Christopher J.
last_name: Campbell
- first_name: Timothy P.
full_name: Gray, Timothy P.
last_name: Gray
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Klajn R, Bishop KJM, Fialkowski M, et al. Plastic and moldable metals by self-assembly
of sticky nanoparticle aggregates. Science. 2007;316(5822):261-264. doi:10.1126/science.1139131
apa: Klajn, R., Bishop, K. J. M., Fialkowski, M., Paszewski, M., Campbell, C. J.,
Gray, T. P., & Grzybowski, B. A. (2007). Plastic and moldable metals by self-assembly
of sticky nanoparticle aggregates. Science. American Association for the
Advancement of Science. https://doi.org/10.1126/science.1139131
chicago: Klajn, Rafal, Kyle J. M. Bishop, Marcin Fialkowski, Maciej Paszewski, Christopher
J. Campbell, Timothy P. Gray, and Bartosz A. Grzybowski. “Plastic and Moldable
Metals by Self-Assembly of Sticky Nanoparticle Aggregates.” Science. American
Association for the Advancement of Science, 2007. https://doi.org/10.1126/science.1139131.
ieee: R. Klajn et al., “Plastic and moldable metals by self-assembly of sticky
nanoparticle aggregates,” Science, vol. 316, no. 5822. American Association
for the Advancement of Science, pp. 261–264, 2007.
ista: Klajn R, Bishop KJM, Fialkowski M, Paszewski M, Campbell CJ, Gray TP, Grzybowski
BA. 2007. Plastic and moldable metals by self-assembly of sticky nanoparticle
aggregates. Science. 316(5822), 261–264.
mla: Klajn, Rafal, et al. “Plastic and Moldable Metals by Self-Assembly of Sticky
Nanoparticle Aggregates.” Science, vol. 316, no. 5822, American Association
for the Advancement of Science, 2007, pp. 261–64, doi:10.1126/science.1139131.
short: R. Klajn, K.J.M. Bishop, M. Fialkowski, M. Paszewski, C.J. Campbell, T.P.
Gray, B.A. Grzybowski, Science 316 (2007) 261–264.
date_created: 2023-08-01T10:36:08Z
date_published: 2007-04-13T00:00:00Z
date_updated: 2023-08-08T11:28:29Z
day: '13'
doi: 10.1126/science.1139131
extern: '1'
external_id:
pmid:
- '17431176'
intvolume: ' 316'
issue: '5822'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '04'
oa_version: None
page: 261-264
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Plastic and moldable metals by self-assembly of sticky nanoparticle aggregates
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 316
year: '2007'
...
---
_id: '11118'
abstract:
- lang: eng
text: Nuclear pore complexes are multiprotein channels that span the double lipid
bilayer of the nuclear envelope. How new pores are inserted into the intact nuclear
envelope of proliferating and differentiating eukaryotic cells is unknown. We
found that the Nup107-160 complex was incorporated into assembly sites in the
nuclear envelope from both the nucleoplasmic and the cytoplasmic sides. Nuclear
pore insertion required the generation of Ran guanosine triphosphate in the nuclear
and cytoplasmic compartments. Newly formed nuclear pore complexes did not contain
structural components of preexisting pores, suggesting that they can form de novo.
article_processing_charge: No
article_type: original
author:
- first_name: Maximiliano A.
full_name: D'Angelo, Maximiliano A.
last_name: D'Angelo
- first_name: Daniel J.
full_name: Anderson, Daniel J.
last_name: Anderson
- first_name: Erin
full_name: Richard, Erin
last_name: Richard
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
citation:
ama: D’Angelo MA, Anderson DJ, Richard E, Hetzer M. Nuclear pores form de novo from
both sides of the nuclear envelope. Science. 2006;312(5772):440-443. doi:10.1126/science.1124196
apa: D’Angelo, M. A., Anderson, D. J., Richard, E., & Hetzer, M. (2006). Nuclear
pores form de novo from both sides of the nuclear envelope. Science. American
Association for the Advancement of Science. https://doi.org/10.1126/science.1124196
chicago: D’Angelo, Maximiliano A., Daniel J. Anderson, Erin Richard, and Martin
Hetzer. “Nuclear Pores Form de Novo from Both Sides of the Nuclear Envelope.”
Science. American Association for the Advancement of Science, 2006. https://doi.org/10.1126/science.1124196.
ieee: M. A. D’Angelo, D. J. Anderson, E. Richard, and M. Hetzer, “Nuclear pores
form de novo from both sides of the nuclear envelope,” Science, vol. 312,
no. 5772. American Association for the Advancement of Science, pp. 440–443, 2006.
ista: D’Angelo MA, Anderson DJ, Richard E, Hetzer M. 2006. Nuclear pores form de
novo from both sides of the nuclear envelope. Science. 312(5772), 440–443.
mla: D’Angelo, Maximiliano A., et al. “Nuclear Pores Form de Novo from Both Sides
of the Nuclear Envelope.” Science, vol. 312, no. 5772, American Association
for the Advancement of Science, 2006, pp. 440–43, doi:10.1126/science.1124196.
short: M.A. D’Angelo, D.J. Anderson, E. Richard, M. Hetzer, Science 312 (2006) 440–443.
date_created: 2022-04-07T07:56:32Z
date_published: 2006-04-21T00:00:00Z
date_updated: 2022-07-18T08:57:04Z
day: '21'
doi: 10.1126/science.1124196
extern: '1'
external_id:
pmid:
- '16627745'
intvolume: ' 312'
issue: '5772'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '04'
oa_version: None
page: 440-443
pmid: 1
publication: Science
publication_identifier:
issn:
- 0036-8075
- 1095-9203
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Nuclear pores form de novo from both sides of the nuclear envelope
type: journal_article
user_id: 72615eeb-f1f3-11ec-aa25-d4573ddc34fd
volume: 312
year: '2006'
...
---
_id: '9454'
article_processing_charge: No
article_type: original
author:
- first_name: Simon W.-L.
full_name: Chan, Simon W.-L.
last_name: Chan
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
- first_name: ' Zhixin'
full_name: Xie, Zhixin
last_name: Xie
- first_name: ' Lisa K.'
full_name: Johansen, Lisa K.
last_name: Johansen
- first_name: James C.
full_name: Carrington, James C.
last_name: Carrington
- first_name: Steven E.
full_name: Jacobsen, Steven E.
last_name: Jacobsen
citation:
ama: Chan SW-L, Zilberman D, Xie Zhixin, Johansen Lisa K., Carrington JC, Jacobsen
SE. RNA silencing genes control de novo DNA methylation. Science. 2004;303(5662):1336.
doi:10.1126/science.1095989
apa: Chan, S. W.-L., Zilberman, D., Xie, Zhixin, Johansen, Lisa K., Carrington,
J. C., & Jacobsen, S. E. (2004). RNA silencing genes control de novo DNA methylation.
Science. American Association for the Advancement of Science. https://doi.org/10.1126/science.1095989
chicago: Chan, Simon W.-L., Daniel Zilberman, Zhixin Xie, Lisa K. Johansen, James
C. Carrington, and Steven E. Jacobsen. “RNA Silencing Genes Control de Novo DNA
Methylation.” Science. American Association for the Advancement of Science,
2004. https://doi.org/10.1126/science.1095989.
ieee: S. W.-L. Chan, D. Zilberman, Zhixin Xie, Lisa K. Johansen, J. C. Carrington,
and S. E. Jacobsen, “RNA silencing genes control de novo DNA methylation,” Science,
vol. 303, no. 5662. American Association for the Advancement of Science, p. 1336,
2004.
ista: Chan SW-L, Zilberman D, Xie Zhixin, Johansen Lisa K., Carrington JC, Jacobsen
SE. 2004. RNA silencing genes control de novo DNA methylation. Science. 303(5662),
1336.
mla: Chan, Simon W. L., et al. “RNA Silencing Genes Control de Novo DNA Methylation.”
Science, vol. 303, no. 5662, American Association for the Advancement of
Science, 2004, p. 1336, doi:10.1126/science.1095989.
short: S.W.-L. Chan, D. Zilberman, Zhixin Xie, Lisa K. Johansen, J.C. Carrington,
S.E. Jacobsen, Science 303 (2004) 1336.
date_created: 2021-06-04T11:12:35Z
date_published: 2004-02-27T00:00:00Z
date_updated: 2021-12-14T09:13:53Z
day: '27'
department:
- _id: DaZi
doi: 10.1126/science.1095989
extern: '1'
external_id:
pmid:
- '14988555'
intvolume: ' 303'
issue: '5662'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '02'
oa_version: None
page: '1336'
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: RNA silencing genes control de novo DNA methylation
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 303
year: '2004'
...
---
_id: '7706'
abstract:
- lang: eng
text: 'The Sir2 deacetylase modulates organismal life-span in various species. However,
the molecular mechanisms by which Sir2 increases longevity are largely unknown.
We show that in mammalian cells, the Sir2 homolog SIRT1 appears to control the
cellular response to stress by regulating the FOXO family of Forkhead transcription
factors, a family of proteins that function as sensors of the insulin signaling
pathway and as regulators of organismal longevity. SIRT1 and the FOXO transcription
factor FOXO3 formed a complex in cells in response to oxidative stress, and SIRT1
deacetylated FOXO3 in vitro and within cells. SIRT1 had a dual effect on FOXO3
function: SIRT1 increased FOXO3''s ability to induce cell cycle arrest and resistance
to oxidative stress but inhibited FOXO3''s ability to induce cell death. Thus,
one way in which members of the Sir2 family of proteins may increase organismal
longevity is by tipping FOXO-dependent responses away from apoptosis and toward
stress resistance.'
article_processing_charge: No
article_type: original
author:
- first_name: Anne
full_name: Brunet, Anne
last_name: Brunet
- first_name: Lora Beatrice Jaeger
full_name: Sweeney, Lora Beatrice Jaeger
id: 56BE8254-C4F0-11E9-8E45-0B23E6697425
last_name: Sweeney
orcid: 0000-0001-9242-5601
- first_name: 'J Fitzhugh '
full_name: 'Sturgill, J Fitzhugh '
last_name: Sturgill
- first_name: Katrin
full_name: Chua, Katrin
last_name: Chua
- first_name: Paul
full_name: Greer, Paul
last_name: Greer
- first_name: Yingxi
full_name: Lin, Yingxi
last_name: Lin
- first_name: Hien
full_name: Tran, Hien
last_name: Tran
- first_name: Sarah
full_name: Ross, Sarah
last_name: Ross
- first_name: Raul
full_name: Mostoslavsky, Raul
last_name: Mostoslavsky
- first_name: Haim
full_name: Cohen, Haim
last_name: Cohen
- first_name: Linda
full_name: Hu, Linda
last_name: Hu
- first_name: Hwei-Ling
full_name: Chen, Hwei-Ling
last_name: Chen
- first_name: Mark
full_name: Jedrychowski, Mark
last_name: Jedrychowski
- first_name: Steven
full_name: Gygi, Steven
last_name: Gygi
- first_name: David
full_name: Sinclair, David
last_name: Sinclair
- first_name: Frederick
full_name: Alt, Frederick
last_name: Alt
- first_name: Michael
full_name: Greenberg, Michael
last_name: Greenberg
citation:
ama: Brunet A, Sweeney LB, Sturgill JF, et al. Stress-dependent regulation of FOXO
transcription factors by the SIRT1 deacetylase. Science. 2004;303(5666):2011-2015.
doi:10.1126/science.1094637
apa: Brunet, A., Sweeney, L. B., Sturgill, J. F., Chua, K., Greer, P., Lin, Y.,
… Greenberg, M. (2004). Stress-dependent regulation of FOXO transcription factors
by the SIRT1 deacetylase. Science. American Association for the Advancement
of Science. https://doi.org/10.1126/science.1094637
chicago: Brunet, Anne, Lora B. Sweeney, J Fitzhugh Sturgill, Katrin Chua, Paul
Greer, Yingxi Lin, Hien Tran, et al. “Stress-Dependent Regulation of FOXO Transcription
Factors by the SIRT1 Deacetylase.” Science. American Association for the
Advancement of Science, 2004. https://doi.org/10.1126/science.1094637.
ieee: A. Brunet et al., “Stress-dependent regulation of FOXO transcription
factors by the SIRT1 deacetylase,” Science, vol. 303, no. 5666. American
Association for the Advancement of Science, pp. 2011–2015, 2004.
ista: Brunet A, Sweeney LB, Sturgill JF, Chua K, Greer P, Lin Y, Tran H, Ross S,
Mostoslavsky R, Cohen H, Hu L, Chen H-L, Jedrychowski M, Gygi S, Sinclair D, Alt
F, Greenberg M. 2004. Stress-dependent regulation of FOXO transcription factors
by the SIRT1 deacetylase. Science. 303(5666), 2011–2015.
mla: Brunet, Anne, et al. “Stress-Dependent Regulation of FOXO Transcription Factors
by the SIRT1 Deacetylase.” Science, vol. 303, no. 5666, American Association
for the Advancement of Science, 2004, pp. 2011–15, doi:10.1126/science.1094637.
short: A. Brunet, L.B. Sweeney, J.F. Sturgill, K. Chua, P. Greer, Y. Lin, H. Tran,
S. Ross, R. Mostoslavsky, H. Cohen, L. Hu, H.-L. Chen, M. Jedrychowski, S. Gygi,
D. Sinclair, F. Alt, M. Greenberg, Science 303 (2004) 2011–2015.
date_created: 2020-04-30T10:37:41Z
date_published: 2004-03-26T00:00:00Z
date_updated: 2024-01-31T10:14:17Z
day: '26'
doi: 10.1126/science.1094637
extern: '1'
intvolume: ' 303'
issue: '5666'
language:
- iso: eng
month: '03'
oa_version: None
page: 2011-2015
publication: Science
publication_identifier:
issn:
- 0036-8075
- 1095-9203
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
status: public
title: Stress-dependent regulation of FOXO transcription factors by the SIRT1 deacetylase
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 303
year: '2004'
...
---
_id: '9455'
abstract:
- lang: eng
text: Proteins of the ARGONAUTE family are important in diverse posttranscriptional
RNA-mediated gene-silencing systems as well as in transcriptional gene silencing
in Drosophila and fission yeast and in programmed DNA elimination in Tetrahymena.
We cloned ARGONAUTE4 (AGO4) from a screen for mutants that suppress silencing
of the Arabidopsis SUPERMAN(SUP) gene. The ago4-1 mutant reactivated silentSUP
alleles and decreased CpNpG and asymmetric DNA methylation as well as histone
H3 lysine-9 methylation. In addition,ago4-1 blocked histone and DNA methylation
and the accumulation of 25-nucleotide small interfering RNAs (siRNAs) that correspond
to the retroelement AtSN1. These results suggest that AGO4 and long siRNAs direct
chromatin modifications, including histone methylation and non-CpG DNA methylation.
article_processing_charge: No
article_type: original
author:
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
- first_name: ' Xiaofeng'
full_name: Cao, Xiaofeng
last_name: Cao
- first_name: Steven E.
full_name: Jacobsen, Steven E.
last_name: Jacobsen
citation:
ama: Zilberman D, Cao Xiaofeng, Jacobsen SE. ARGONAUTE4 control of locus-specific
siRNA accumulation and DNA and histone methylation. Science. 2003;299(5607):716-719.
doi:10.1126/science.1079695
apa: Zilberman, D., Cao, Xiaofeng, & Jacobsen, S. E. (2003). ARGONAUTE4 control
of locus-specific siRNA accumulation and DNA and histone methylation. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.1079695
chicago: Zilberman, Daniel, Xiaofeng Cao, and Steven E. Jacobsen. “ARGONAUTE4 Control
of Locus-Specific SiRNA Accumulation and DNA and Histone Methylation.” Science.
American Association for the Advancement of Science, 2003. https://doi.org/10.1126/science.1079695.
ieee: D. Zilberman, Xiaofeng Cao, and S. E. Jacobsen, “ARGONAUTE4 control of locus-specific
siRNA accumulation and DNA and histone methylation,” Science, vol. 299,
no. 5607. American Association for the Advancement of Science, pp. 716–719, 2003.
ista: Zilberman D, Cao Xiaofeng, Jacobsen SE. 2003. ARGONAUTE4 control of locus-specific
siRNA accumulation and DNA and histone methylation. Science. 299(5607), 716–719.
mla: Zilberman, Daniel, et al. “ARGONAUTE4 Control of Locus-Specific SiRNA Accumulation
and DNA and Histone Methylation.” Science, vol. 299, no. 5607, American
Association for the Advancement of Science, 2003, pp. 716–19, doi:10.1126/science.1079695.
short: D. Zilberman, Xiaofeng Cao, S.E. Jacobsen, Science 299 (2003) 716–719.
date_created: 2021-06-04T11:26:26Z
date_published: 2003-01-31T00:00:00Z
date_updated: 2021-12-14T08:43:30Z
day: '31'
department:
- _id: DaZi
doi: 10.1126/science.1079695
extern: '1'
external_id:
pmid:
- '12522258'
intvolume: ' 299'
issue: '5607'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '01'
oa_version: None
page: 716-719
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: ARGONAUTE4 control of locus-specific siRNA accumulation and DNA and histone
methylation
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 299
year: '2003'
...
---
_id: '4255'
abstract:
- lang: eng
text: 'Humans and their closest evolutionary relatives, the chimpanzees, differ
in ∼1.24% of their genomic DNA sequences. The fraction of these changes accumulated
during the speciation processes that have separated the two lineages may be of
special relevance in understanding the basis of their differences. We analyzed
human and chimpanzee sequence data to search for the patterns of divergence and
polymorphism predicted by a theoretical model of speciation. According to the
model, positively selected changes should accumulate in chromosomes that present
fixed structural differences, such as inversions, between the two species. Protein
evolution was more than 2.2 times faster in chromosomes that had undergone structural
rearrangements compared with colinear chromosomes. Also, nucleotide variability
is slightly lower in rearranged chromosomes. These patterns of divergence and
polymorphism may be, at least in part, the molecular footprint of speciation events
in the human and chimpanzee lineages. '
article_processing_charge: No
article_type: original
author:
- first_name: Arcadio
full_name: Navarro, Arcadio
last_name: Navarro
- first_name: Nicholas H
full_name: Barton, Nicholas H
id: 4880FE40-F248-11E8-B48F-1D18A9856A87
last_name: Barton
orcid: 0000-0002-8548-5240
citation:
ama: Navarro A, Barton NH. Chromosomal speciation and molecular divergence -- Accelerated
evolution in rearranged chromosomes. Science. 2003;300(5617):321-324. doi:10.1126/science.1080600
apa: Navarro, A., & Barton, N. H. (2003). Chromosomal speciation and molecular
divergence -- Accelerated evolution in rearranged chromosomes. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.1080600
chicago: Navarro, Arcadio, and Nicholas H Barton. “Chromosomal Speciation and Molecular
Divergence -- Accelerated Evolution in Rearranged Chromosomes.” Science.
American Association for the Advancement of Science, 2003. https://doi.org/10.1126/science.1080600 .
ieee: A. Navarro and N. H. Barton, “Chromosomal speciation and molecular divergence
-- Accelerated evolution in rearranged chromosomes,” Science, vol. 300,
no. 5617. American Association for the Advancement of Science, pp. 321–324, 2003.
ista: Navarro A, Barton NH. 2003. Chromosomal speciation and molecular divergence
-- Accelerated evolution in rearranged chromosomes. Science. 300(5617), 321–324.
mla: Navarro, Arcadio, and Nicholas H. Barton. “Chromosomal Speciation and Molecular
Divergence -- Accelerated Evolution in Rearranged Chromosomes.” Science,
vol. 300, no. 5617, American Association for the Advancement of Science, 2003,
pp. 321–24, doi:10.1126/science.1080600
.
short: A. Navarro, N.H. Barton, Science 300 (2003) 321–324.
date_created: 2018-12-11T12:07:53Z
date_published: 2003-04-11T00:00:00Z
date_updated: 2024-02-26T13:37:51Z
day: '11'
doi: '10.1126/science.1080600 '
extern: '1'
external_id:
pmid:
- ' 12690198'
intvolume: ' 300'
issue: '5617'
language:
- iso: eng
month: '04'
oa_version: None
page: 321 - 324
pmid: 1
publication: Science
publication_identifier:
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '1841'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Chromosomal speciation and molecular divergence -- Accelerated evolution in
rearranged chromosomes
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 300
year: '2003'
...
---
_id: '3757'
abstract:
- lang: eng
text: A central problem in biology is determining how genes interact as parts of
functional networks. Creation and analysis of synthetic networks, composed of
well-characterized genetic elements, provide a framework for theoretical modeling.
Here, with the use of a combinatorial method, a library of networks with varying
connectivity was generated in Escherichia coli. These networks were composed of
genes encoding the transcriptional regulators Lacl, TetR, and lambda Cl, as well
as the corresponding promoters. They displayed phenotypic behaviors resembling
binary logical circuits, with two chemical “inputs” and a fluorescent protein
“output.” Within this simple system, diverse computational functions arose through
changes in network connectivity. Combinatorial synthesis provides an alternative
approach for studying biological networks, as well as an efficient method for
producing diverse phenotypes in vivo.
article_processing_charge: No
article_type: original
author:
- first_name: Calin C
full_name: Guet, Calin C
id: 47F8433E-F248-11E8-B48F-1D18A9856A87
last_name: Guet
orcid: 0000-0001-6220-2052
- first_name: Michael
full_name: Elowitz, Michael
last_name: Elowitz
- first_name: Weihong
full_name: Hsing, Weihong
last_name: Hsing
- first_name: Stanislas
full_name: Leibler, Stanislas
last_name: Leibler
citation:
ama: Guet CC, Elowitz M, Hsing W, Leibler S. Combinatorial synthesis of genetic
networks. Science. 2002;296(5572):1466-1470. doi:10.1126/science.1067407
apa: Guet, C. C., Elowitz, M., Hsing, W., & Leibler, S. (2002). Combinatorial
synthesis of genetic networks. Science. American Association for the Advancement
of Science. https://doi.org/10.1126/science.1067407
chicago: Guet, Calin C, Michael Elowitz, Weihong Hsing, and Stanislas Leibler. “Combinatorial
Synthesis of Genetic Networks.” Science. American Association for the Advancement
of Science, 2002. https://doi.org/10.1126/science.1067407.
ieee: C. C. Guet, M. Elowitz, W. Hsing, and S. Leibler, “Combinatorial synthesis
of genetic networks,” Science, vol. 296, no. 5572. American Association
for the Advancement of Science, pp. 1466–1470, 2002.
ista: Guet CC, Elowitz M, Hsing W, Leibler S. 2002. Combinatorial synthesis of genetic
networks. Science. 296(5572), 1466–1470.
mla: Guet, Calin C., et al. “Combinatorial Synthesis of Genetic Networks.” Science,
vol. 296, no. 5572, American Association for the Advancement of Science, 2002,
pp. 1466–70, doi:10.1126/science.1067407.
short: C.C. Guet, M. Elowitz, W. Hsing, S. Leibler, Science 296 (2002) 1466–1470.
date_created: 2018-12-11T12:05:00Z
date_published: 2002-05-24T00:00:00Z
date_updated: 2023-07-11T12:48:53Z
day: '24'
doi: 10.1126/science.1067407
extern: '1'
external_id:
pmid:
- '12029133'
intvolume: ' 296'
issue: '5572'
language:
- iso: eng
month: '05'
oa_version: None
page: 1466 - 1470
pmid: 1
publication: Science
publication_identifier:
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '2471'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Combinatorial synthesis of genetic networks
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 296
year: '2002'
...
---
_id: '9444'
abstract:
- lang: eng
text: Epigenetic silenced alleles of the Arabidopsis SUPERMANlocus (the clark kent
alleles) are associated with dense hypermethylation at noncanonical cytosines
(CpXpG and asymmetric sites, where X = A, T, C, or G). A genetic screen for suppressors
of a hypermethylated clark kent mutant identified nine loss-of-function alleles
of CHROMOMETHYLASE3(CMT3), a novel cytosine methyltransferase homolog. These cmt3
mutants display a wild-type morphology but exhibit decreased CpXpG methylation
of the SUP gene and of other sequences throughout the genome. They also show reactivated
expression of endogenous retrotransposon sequences. These results show that a
non-CpG DNA methyltransferase is responsible for maintaining epigenetic gene silencing.
article_processing_charge: No
article_type: original
author:
- first_name: A. M.
full_name: Lindroth, A. M.
last_name: Lindroth
- first_name: Xiaofeng
full_name: Cao, Xiaofeng
last_name: Cao
- first_name: James P.
full_name: Jackson, James P.
last_name: Jackson
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
- first_name: Claire M.
full_name: McCallum, Claire M.
last_name: McCallum
- first_name: Steven
full_name: Henikoff, Steven
last_name: Henikoff
- first_name: Steven E.
full_name: Jacobsen, Steven E.
last_name: Jacobsen
citation:
ama: Lindroth AM, Cao X, Jackson JP, et al. Requirement of CHROMOMETHYLASE3 for
maintenance of CpXpG methylation. Science. 2001;292(5524):2077-2080. doi:10.1126/science.1059745
apa: Lindroth, A. M., Cao, X., Jackson, J. P., Zilberman, D., McCallum, C. M., Henikoff,
S., & Jacobsen, S. E. (2001). Requirement of CHROMOMETHYLASE3 for maintenance
of CpXpG methylation. Science. American Association for the Advancement
of Science. https://doi.org/10.1126/science.1059745
chicago: Lindroth, A. M., Xiaofeng Cao, James P. Jackson, Daniel Zilberman, Claire
M. McCallum, Steven Henikoff, and Steven E. Jacobsen. “Requirement of CHROMOMETHYLASE3
for Maintenance of CpXpG Methylation.” Science. American Association for
the Advancement of Science, 2001. https://doi.org/10.1126/science.1059745.
ieee: A. M. Lindroth et al., “Requirement of CHROMOMETHYLASE3 for maintenance
of CpXpG methylation,” Science, vol. 292, no. 5524. American Association
for the Advancement of Science, pp. 2077–2080, 2001.
ista: Lindroth AM, Cao X, Jackson JP, Zilberman D, McCallum CM, Henikoff S, Jacobsen
SE. 2001. Requirement of CHROMOMETHYLASE3 for maintenance of CpXpG methylation.
Science. 292(5524), 2077–2080.
mla: Lindroth, A. M., et al. “Requirement of CHROMOMETHYLASE3 for Maintenance of
CpXpG Methylation.” Science, vol. 292, no. 5524, American Association for
the Advancement of Science, 2001, pp. 2077–80, doi:10.1126/science.1059745.
short: A.M. Lindroth, X. Cao, J.P. Jackson, D. Zilberman, C.M. McCallum, S. Henikoff,
S.E. Jacobsen, Science 292 (2001) 2077–2080.
date_created: 2021-06-02T13:35:16Z
date_published: 2001-06-15T00:00:00Z
date_updated: 2021-12-14T08:40:32Z
day: '15'
department:
- _id: DaZi
doi: 10.1126/science.1059745
extern: '1'
external_id:
pmid:
- '11349138'
intvolume: ' 292'
issue: '5524'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '06'
oa_version: None
page: 2077-2080
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Requirement of CHROMOMETHYLASE3 for maintenance of CpXpG methylation
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 292
year: '2001'
...
---
_id: '3438'
abstract:
- lang: eng
text: As a discipline, phylogenetics is becoming transformed by a flood of molecular
data. These data allow broad questions to be asked about the history of life,
but also present difficult statistical and computational problems. Bayesian inference
of phylogeny brings a new perspective to a number of outstanding issues in evolutionary
biology, including the analysis of large phylogenetic trees and complex evolutionary
models and the detection of the footprint of natural selection in DNA sequences.
article_processing_charge: No
author:
- first_name: John
full_name: Huelsenbeck, John
last_name: Huelsenbeck
- first_name: Fredrik
full_name: Ronquist, Fredrik
last_name: Ronquist
- first_name: Rasmus
full_name: Nielsen, Rasmus
last_name: Nielsen
- first_name: Jonathan P
full_name: Bollback, Jonathan P
id: 2C6FA9CC-F248-11E8-B48F-1D18A9856A87
last_name: Bollback
orcid: 0000-0002-4624-4612
citation:
ama: Huelsenbeck J, Ronquist F, Nielsen R, Bollback JP. Bayesian inference of phylogeny
and its impact on evolutionary biology. Science. 2001;294(5550):2310-2314.
doi:10.1126/science.1065889
apa: Huelsenbeck, J., Ronquist, F., Nielsen, R., & Bollback, J. P. (2001). Bayesian
inference of phylogeny and its impact on evolutionary biology. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.1065889
chicago: Huelsenbeck, John, Fredrik Ronquist, Rasmus Nielsen, and Jonathan P Bollback.
“Bayesian Inference of Phylogeny and Its Impact on Evolutionary Biology.” Science.
American Association for the Advancement of Science, 2001. https://doi.org/10.1126/science.1065889.
ieee: J. Huelsenbeck, F. Ronquist, R. Nielsen, and J. P. Bollback, “Bayesian inference
of phylogeny and its impact on evolutionary biology,” Science, vol. 294,
no. 5550. American Association for the Advancement of Science, pp. 2310–2314,
2001.
ista: Huelsenbeck J, Ronquist F, Nielsen R, Bollback JP. 2001. Bayesian inference
of phylogeny and its impact on evolutionary biology. Science. 294(5550), 2310–2314.
mla: Huelsenbeck, John, et al. “Bayesian Inference of Phylogeny and Its Impact on
Evolutionary Biology.” Science, vol. 294, no. 5550, American Association
for the Advancement of Science, 2001, pp. 2310–14, doi:10.1126/science.1065889.
short: J. Huelsenbeck, F. Ronquist, R. Nielsen, J.P. Bollback, Science 294 (2001)
2310–2314.
date_created: 2018-12-11T12:03:20Z
date_published: 2001-12-14T00:00:00Z
date_updated: 2023-05-15T14:10:13Z
day: '14'
doi: 10.1126/science.1065889
extern: '1'
external_id:
pmid:
- '11743192 '
intvolume: ' 294'
issue: '5550'
language:
- iso: eng
month: '12'
oa_version: None
page: 2310 - 2314
pmid: 1
publication: Science
publication_identifier:
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '2962'
quality_controlled: '1'
status: public
title: Bayesian inference of phylogeny and its impact on evolutionary biology
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 294
year: '2001'
...