---
_id: '7619'
abstract:
- lang: eng
text: Cell polarity is a fundamental feature of all multicellular organisms. In
plants, prominent cell polarity markers are PIN auxin transporters crucial for
plant development. To identify novel components involved in cell polarity establishment
and maintenance, we carried out a forward genetic screening with PIN2:PIN1-HA;pin2
Arabidopsis plants, which ectopically express predominantly basally localized
PIN1 in the root epidermal cells leading to agravitropic root growth. From the
screen, we identified the regulator of PIN polarity 12 (repp12) mutation, which
restored gravitropic root growth and caused PIN1-HA polarity switch from basal
to apical side of root epidermal cells. Complementation experiments established
the repp12 causative mutation as an amino acid substitution in Aminophospholipid
ATPase3 (ALA3), a phospholipid flippase with predicted function in vesicle formation.
ala3 T-DNA mutants show defects in many auxin-regulated processes, in asymmetric
auxin distribution and in PIN trafficking. Analysis of quintuple and sextuple
mutants confirmed a crucial role of ALA proteins in regulating plant development
and in PIN trafficking and polarity. Genetic and physical interaction studies
revealed that ALA3 functions together with GNOM and BIG3 ARF GEFs. Taken together,
our results identified ALA3 flippase as an important interactor and regulator
of ARF GEF functioning in PIN polarity, trafficking and auxin-mediated development.
acknowledged_ssus:
- _id: Bio
article_processing_charge: No
article_type: original
author:
- first_name: Xixi
full_name: Zhang, Xixi
id: 61A66458-47E9-11EA-85BA-8AEAAF14E49A
last_name: Zhang
orcid: 0000-0001-7048-4627
- first_name: Maciek
full_name: Adamowski, Maciek
id: 45F536D2-F248-11E8-B48F-1D18A9856A87
last_name: Adamowski
orcid: 0000-0001-6463-5257
- first_name: Petra
full_name: Marhavá, Petra
id: 44E59624-F248-11E8-B48F-1D18A9856A87
last_name: Marhavá
- first_name: Shutang
full_name: Tan, Shutang
id: 2DE75584-F248-11E8-B48F-1D18A9856A87
last_name: Tan
orcid: 0000-0002-0471-8285
- first_name: Yuzhou
full_name: Zhang, Yuzhou
id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
last_name: Zhang
orcid: 0000-0003-2627-6956
- 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: Marta
full_name: Zwiewka, Marta
last_name: Zwiewka
- first_name: Vendula
full_name: Pukyšová, Vendula
last_name: Pukyšová
- first_name: Adrià Sans
full_name: Sánchez, Adrià Sans
last_name: Sánchez
- first_name: Vivek Kumar
full_name: Raxwal, Vivek Kumar
last_name: Raxwal
- first_name: Christian S.
full_name: Hardtke, Christian S.
last_name: Hardtke
- first_name: Tomasz
full_name: Nodzynski, Tomasz
last_name: Nodzynski
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Zhang X, Adamowski M, Marhavá P, et al. Arabidopsis flippases cooperate with
ARF GTPase exchange factors to regulate the trafficking and polarity of PIN auxin
transporters. The Plant Cell. 2020;32(5):1644-1664. doi:10.1105/tpc.19.00869
apa: Zhang, X., Adamowski, M., Marhavá, P., Tan, S., Zhang, Y., Rodriguez Solovey,
L., … Friml, J. (2020). Arabidopsis flippases cooperate with ARF GTPase exchange
factors to regulate the trafficking and polarity of PIN auxin transporters. The
Plant Cell. American Society of Plant Biologists. https://doi.org/10.1105/tpc.19.00869
chicago: Zhang, Xixi, Maciek Adamowski, Petra Marhavá, Shutang Tan, Yuzhou Zhang,
Lesia Rodriguez Solovey, Marta Zwiewka, et al. “Arabidopsis Flippases Cooperate
with ARF GTPase Exchange Factors to Regulate the Trafficking and Polarity of PIN
Auxin Transporters.” The Plant Cell. American Society of Plant Biologists,
2020. https://doi.org/10.1105/tpc.19.00869.
ieee: X. Zhang et al., “Arabidopsis flippases cooperate with ARF GTPase exchange
factors to regulate the trafficking and polarity of PIN auxin transporters,” The
Plant Cell, vol. 32, no. 5. American Society of Plant Biologists, pp. 1644–1664,
2020.
ista: Zhang X, Adamowski M, Marhavá P, Tan S, Zhang Y, Rodriguez Solovey L, Zwiewka
M, Pukyšová V, Sánchez AS, Raxwal VK, Hardtke CS, Nodzynski T, Friml J. 2020.
Arabidopsis flippases cooperate with ARF GTPase exchange factors to regulate the
trafficking and polarity of PIN auxin transporters. The Plant Cell. 32(5), 1644–1664.
mla: Zhang, Xixi, et al. “Arabidopsis Flippases Cooperate with ARF GTPase Exchange
Factors to Regulate the Trafficking and Polarity of PIN Auxin Transporters.” The
Plant Cell, vol. 32, no. 5, American Society of Plant Biologists, 2020, pp.
1644–64, doi:10.1105/tpc.19.00869.
short: X. Zhang, M. Adamowski, P. Marhavá, S. Tan, Y. Zhang, L. Rodriguez Solovey,
M. Zwiewka, V. Pukyšová, A.S. Sánchez, V.K. Raxwal, C.S. Hardtke, T. Nodzynski,
J. Friml, The Plant Cell 32 (2020) 1644–1664.
date_created: 2020-03-28T07:39:22Z
date_published: 2020-05-01T00:00:00Z
date_updated: 2023-09-05T12:21:06Z
day: '01'
department:
- _id: JiFr
doi: 10.1105/tpc.19.00869
ec_funded: 1
external_id:
isi:
- '000545741500030'
pmid:
- '32193204'
intvolume: ' 32'
isi: 1
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1105/tpc.19.00869
month: '05'
oa: 1
oa_version: Published Version
page: 1644-1664
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
publication: The Plant Cell
publication_identifier:
eissn:
- 1532-298X
issn:
- 1040-4651
publication_status: published
publisher: American Society of Plant Biologists
quality_controlled: '1'
scopus_import: '1'
status: public
title: Arabidopsis flippases cooperate with ARF GTPase exchange factors to regulate
the trafficking and polarity of PIN auxin transporters
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 32
year: '2020'
...
---
_id: '8607'
abstract:
- lang: eng
text: Clathrin-mediated endocytosis (CME) and its core endocytic machinery are evolutionarily
conserved across all eukaryotes. In mammals, the heterotetrameric adaptor protein
complex-2 (AP-2) sorts plasma membrane (PM) cargoes into vesicles through the
recognition of motifs based on tyrosine or di-leucine in their cytoplasmic tails.
However, in plants, very little is known on how PM proteins are sorted for CME
and whether similar motifs are required. In Arabidopsis thaliana, the brassinosteroid
(BR) receptor, BR INSENSITIVE1 (BRI1), undergoes endocytosis that depends on clathrin
and AP-2. Here we demonstrate that BRI1 binds directly to the medium AP-2 subunit,
AP2M. The cytoplasmic domain of BRI1 contains five putative canonical surface-exposed
tyrosine-based endocytic motifs. The tyrosine-to-phenylalanine substitution in
Y898KAI reduced BRI1 internalization without affecting its kinase activity. Consistently,
plants carrying the BRI1Y898F mutation were hypersensitive to BRs. Our study demonstrates
that AP-2-dependent internalization of PM proteins via the recognition of functional
tyrosine motifs also operates in plants.
article_processing_charge: No
article_type: original
author:
- first_name: D
full_name: Liu, D
last_name: Liu
- first_name: R
full_name: Kumar, R
last_name: Kumar
- first_name: Claus
full_name: LAN, Claus
last_name: LAN
- first_name: Alexander J
full_name: Johnson, Alexander J
id: 46A62C3A-F248-11E8-B48F-1D18A9856A87
last_name: Johnson
orcid: 0000-0002-2739-8843
- first_name: W
full_name: Siao, W
last_name: Siao
- first_name: I
full_name: Vanhoutte, I
last_name: Vanhoutte
- first_name: P
full_name: Wang, P
last_name: Wang
- first_name: KW
full_name: Bender, KW
last_name: Bender
- first_name: K
full_name: Yperman, K
last_name: Yperman
- first_name: S
full_name: Martins, S
last_name: Martins
- first_name: X
full_name: Zhao, X
last_name: Zhao
- first_name: G
full_name: Vert, G
last_name: Vert
- first_name: D
full_name: Van Damme, D
last_name: Van Damme
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: E
full_name: Russinova, E
last_name: Russinova
citation:
ama: Liu D, Kumar R, LAN C, et al. Endocytosis of BRASSINOSTEROID INSENSITIVE1 is
partly driven by a canonical tyrosine-based Motif. Plant Cell. 2020;32(11):3598-3612.
doi:10.1105/tpc.20.00384
apa: Liu, D., Kumar, R., LAN, C., Johnson, A. J., Siao, W., Vanhoutte, I., … Russinova,
E. (2020). Endocytosis of BRASSINOSTEROID INSENSITIVE1 is partly driven by a canonical
tyrosine-based Motif. Plant Cell. American Society of Plant Biologists.
https://doi.org/10.1105/tpc.20.00384
chicago: Liu, D, R Kumar, Claus LAN, Alexander J Johnson, W Siao, I Vanhoutte, P
Wang, et al. “Endocytosis of BRASSINOSTEROID INSENSITIVE1 Is Partly Driven by
a Canonical Tyrosine-Based Motif.” Plant Cell. American Society of Plant
Biologists, 2020. https://doi.org/10.1105/tpc.20.00384.
ieee: D. Liu et al., “Endocytosis of BRASSINOSTEROID INSENSITIVE1 is partly
driven by a canonical tyrosine-based Motif,” Plant Cell, vol. 32, no. 11.
American Society of Plant Biologists, pp. 3598–3612, 2020.
ista: Liu D, Kumar R, LAN C, Johnson AJ, Siao W, Vanhoutte I, Wang P, Bender K,
Yperman K, Martins S, Zhao X, Vert G, Van Damme D, Friml J, Russinova E. 2020.
Endocytosis of BRASSINOSTEROID INSENSITIVE1 is partly driven by a canonical tyrosine-based
Motif. Plant Cell. 32(11), 3598–3612.
mla: Liu, D., et al. “Endocytosis of BRASSINOSTEROID INSENSITIVE1 Is Partly Driven
by a Canonical Tyrosine-Based Motif.” Plant Cell, vol. 32, no. 11, American
Society of Plant Biologists, 2020, pp. 3598–612, doi:10.1105/tpc.20.00384.
short: D. Liu, R. Kumar, C. LAN, A.J. Johnson, W. Siao, I. Vanhoutte, P. Wang, K.
Bender, K. Yperman, S. Martins, X. Zhao, G. Vert, D. Van Damme, J. Friml, E. Russinova,
Plant Cell 32 (2020) 3598–3612.
date_created: 2020-10-05T12:45:16Z
date_published: 2020-11-01T00:00:00Z
date_updated: 2023-09-05T12:21:32Z
day: '01'
department:
- _id: JiFr
doi: 10.1105/tpc.20.00384
ec_funded: 1
external_id:
isi:
- '000600226800021'
pmid:
- '32958564'
intvolume: ' 32'
isi: 1
issue: '11'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://europepmc.org/article/MED/32958564
month: '11'
oa: 1
oa_version: Published Version
page: 3598-3612
pmid: 1
project:
- _id: 26538374-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: I03630
name: Molecular mechanisms of endocytic cargo recognition in plants
- _id: 261099A6-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '742985'
name: Tracing Evolution of Auxin Transport and Polarity in Plants
publication: Plant Cell
publication_identifier:
eissn:
- 1532-298x
issn:
- 1040-4651
publication_status: published
publisher: American Society of Plant Biologists
quality_controlled: '1'
scopus_import: '1'
status: public
title: Endocytosis of BRASSINOSTEROID INSENSITIVE1 is partly driven by a canonical
tyrosine-based Motif
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 32
year: '2020'
...
---
_id: '7695'
abstract:
- lang: eng
text: The TPLATE complex (TPC) is a key endocytic adaptor protein complex in plants.
TPC in Arabidopsis (Arabidopsis thaliana) contains six evolutionarily conserved
subunits and two plant-specific subunits, AtEH1/Pan1 and AtEH2/Pan1, although
cytoplasmic proteins are not associated with the hexameric subcomplex in the cytoplasm.
To investigate the dynamic assembly of the octameric TPC at the plasma membrane
(PM), we performed state-of-the-art dual-color live cell imaging at physiological
and lowered temperatures. Lowering the temperature slowed down endocytosis, thereby
enhancing the temporal resolution of the differential recruitment of endocytic
components. Under both normal and lowered temperature conditions, the core TPC
subunit TPLATE and the AtEH/Pan1 proteins exhibited simultaneous recruitment at
the PM. These results, together with co-localization analysis of different TPC
subunits, allow us to conclude that TPC in plant cells is not recruited to the
PM sequentially but as an octameric complex.
article_processing_charge: No
article_type: original
author:
- first_name: J
full_name: Wang, J
last_name: Wang
- first_name: E
full_name: Mylle, E
last_name: Mylle
- first_name: Alexander J
full_name: Johnson, Alexander J
id: 46A62C3A-F248-11E8-B48F-1D18A9856A87
last_name: Johnson
orcid: 0000-0002-2739-8843
- first_name: N
full_name: Besbrugge, N
last_name: Besbrugge
- first_name: G
full_name: De Jaeger, G
last_name: De Jaeger
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
- first_name: R
full_name: Pleskot, R
last_name: Pleskot
- first_name: D
full_name: van Damme, D
last_name: van Damme
citation:
ama: Wang J, Mylle E, Johnson AJ, et al. High temporal resolution reveals simultaneous
plasma membrane recruitment of TPLATE complex subunits. Plant Physiology.
2020;183(3):986-997. doi:10.1104/pp.20.00178
apa: Wang, J., Mylle, E., Johnson, A. J., Besbrugge, N., De Jaeger, G., Friml, J.,
… van Damme, D. (2020). High temporal resolution reveals simultaneous plasma membrane
recruitment of TPLATE complex subunits. Plant Physiology. American Society
of Plant Biologists. https://doi.org/10.1104/pp.20.00178
chicago: Wang, J, E Mylle, Alexander J Johnson, N Besbrugge, G De Jaeger, Jiří Friml,
R Pleskot, and D van Damme. “High Temporal Resolution Reveals Simultaneous Plasma
Membrane Recruitment of TPLATE Complex Subunits.” Plant Physiology. American
Society of Plant Biologists, 2020. https://doi.org/10.1104/pp.20.00178.
ieee: J. Wang et al., “High temporal resolution reveals simultaneous plasma
membrane recruitment of TPLATE complex subunits,” Plant Physiology, vol.
183, no. 3. American Society of Plant Biologists, pp. 986–997, 2020.
ista: Wang J, Mylle E, Johnson AJ, Besbrugge N, De Jaeger G, Friml J, Pleskot R,
van Damme D. 2020. High temporal resolution reveals simultaneous plasma membrane
recruitment of TPLATE complex subunits. Plant Physiology. 183(3), 986–997.
mla: Wang, J., et al. “High Temporal Resolution Reveals Simultaneous Plasma Membrane
Recruitment of TPLATE Complex Subunits.” Plant Physiology, vol. 183, no.
3, American Society of Plant Biologists, 2020, pp. 986–97, doi:10.1104/pp.20.00178.
short: J. Wang, E. Mylle, A.J. Johnson, N. Besbrugge, G. De Jaeger, J. Friml, R.
Pleskot, D. van Damme, Plant Physiology 183 (2020) 986–997.
date_created: 2020-04-29T15:23:00Z
date_published: 2020-07-01T00:00:00Z
date_updated: 2023-09-05T12:20:02Z
day: '01'
department:
- _id: JiFr
doi: 10.1104/pp.20.00178
external_id:
isi:
- '000550682000018'
pmid:
- '32321842'
intvolume: ' 183'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1101/2020.02.13.948109
month: '07'
oa: 1
oa_version: Preprint
page: 986-997
pmid: 1
project:
- _id: 26538374-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: I03630
name: Molecular mechanisms of endocytic cargo recognition in plants
publication: Plant Physiology
publication_identifier:
eissn:
- 1532-2548
issn:
- 0032-0889
publication_status: published
publisher: American Society of Plant Biologists
quality_controlled: '1'
scopus_import: '1'
status: public
title: High temporal resolution reveals simultaneous plasma membrane recruitment of
TPLATE complex subunits
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 183
year: '2020'
...
---
_id: '9197'
abstract:
- lang: eng
text: In this paper we introduce and study all-pay bidding games, a class of two
player, zero-sum games on graphs. The game proceeds as follows. We place a token
on some vertex in the graph and assign budgets to the two players. Each turn,
each player submits a sealed legal bid (non-negative and below their remaining
budget), which is deducted from their budget and the highest bidder moves the
token onto an adjacent vertex. The game ends once a sink is reached, and Player
1 pays Player 2 the outcome that is associated with the sink. The players attempt
to maximize their expected outcome. Our games model settings where effort (of
no inherent value) needs to be invested in an ongoing and stateful manner. On
the negative side, we show that even in simple games on DAGs, optimal strategies
may require a distribution over bids with infinite support. A central quantity
in bidding games is the ratio of the players budgets. On the positive side, we
show a simple FPTAS for DAGs, that, for each budget ratio, outputs an approximation
for the optimal strategy for that ratio. We also implement it, show that it performs
well, and suggests interesting properties of these games. Then, given an outcome
c, we show an algorithm for finding the necessary and sufficient initial ratio
for guaranteeing outcome c with probability 1 and a strategy ensuring such. Finally,
while the general case has not previously been studied, solving the specific game
in which Player 1 wins iff he wins the first two auctions, has been long stated
as an open question, which we solve.
acknowledgement: This research was supported by the Austrian Science Fund (FWF) under
grants S11402-N23 (RiSE/SHiNE), Z211-N23 (Wittgenstein Award), and M 2369-N33 (Meitner
fellowship).
article_processing_charge: No
article_type: original
author:
- first_name: Guy
full_name: Avni, Guy
id: 463C8BC2-F248-11E8-B48F-1D18A9856A87
last_name: Avni
orcid: 0000-0001-5588-8287
- first_name: Rasmus
full_name: Ibsen-Jensen, Rasmus
id: 3B699956-F248-11E8-B48F-1D18A9856A87
last_name: Ibsen-Jensen
orcid: 0000-0003-4783-0389
- first_name: Josef
full_name: Tkadlec, Josef
id: 3F24CCC8-F248-11E8-B48F-1D18A9856A87
last_name: Tkadlec
orcid: 0000-0002-1097-9684
citation:
ama: Avni G, Ibsen-Jensen R, Tkadlec J. All-pay bidding games on graphs. Proceedings
of the AAAI Conference on Artificial Intelligence. 2020;34(02):1798-1805.
doi:10.1609/aaai.v34i02.5546
apa: 'Avni, G., Ibsen-Jensen, R., & Tkadlec, J. (2020). All-pay bidding games
on graphs. Proceedings of the AAAI Conference on Artificial Intelligence.
New York, NY, United States: Association for the Advancement of Artificial Intelligence.
https://doi.org/10.1609/aaai.v34i02.5546'
chicago: Avni, Guy, Rasmus Ibsen-Jensen, and Josef Tkadlec. “All-Pay Bidding Games
on Graphs.” Proceedings of the AAAI Conference on Artificial Intelligence.
Association for the Advancement of Artificial Intelligence, 2020. https://doi.org/10.1609/aaai.v34i02.5546.
ieee: G. Avni, R. Ibsen-Jensen, and J. Tkadlec, “All-pay bidding games on graphs,”
Proceedings of the AAAI Conference on Artificial Intelligence, vol. 34,
no. 02. Association for the Advancement of Artificial Intelligence, pp. 1798–1805,
2020.
ista: Avni G, Ibsen-Jensen R, Tkadlec J. 2020. All-pay bidding games on graphs.
Proceedings of the AAAI Conference on Artificial Intelligence. 34(02), 1798–1805.
mla: Avni, Guy, et al. “All-Pay Bidding Games on Graphs.” Proceedings of the
AAAI Conference on Artificial Intelligence, vol. 34, no. 02, Association for
the Advancement of Artificial Intelligence, 2020, pp. 1798–805, doi:10.1609/aaai.v34i02.5546.
short: G. Avni, R. Ibsen-Jensen, J. Tkadlec, Proceedings of the AAAI Conference
on Artificial Intelligence 34 (2020) 1798–1805.
conference:
end_date: 2020-02-12
location: New York, NY, United States
name: 'AAAI: Conference on Artificial Intelligence'
start_date: 2020-02-07
date_created: 2021-02-25T09:05:18Z
date_published: 2020-04-03T00:00:00Z
date_updated: 2023-09-05T12:40:00Z
day: '03'
department:
- _id: ToHe
- _id: KrCh
doi: 10.1609/aaai.v34i02.5546
external_id:
arxiv:
- '1911.08360'
intvolume: ' 34'
issue: '02'
language:
- iso: eng
month: '04'
oa_version: Preprint
page: 1798-1805
project:
- _id: 25F2ACDE-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11402-N23
name: Rigorous Systems Engineering
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
- _id: 264B3912-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: M02369
name: Formal Methods meets Algorithmic Game Theory
publication: Proceedings of the AAAI Conference on Artificial Intelligence
publication_identifier:
eissn:
- 2374-3468
isbn:
- '9781577358350'
issn:
- 2159-5399
publication_status: published
publisher: Association for the Advancement of Artificial Intelligence
quality_controlled: '1'
scopus_import: '1'
status: public
title: All-pay bidding games on graphs
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 34
year: '2020'
...
---
_id: '8142'
abstract:
- lang: eng
text: Cell production and differentiation for the acquisition of specific functions
are key features of living systems. The dynamic network of cellular microtubules
provides the necessary platform to accommodate processes associated with the transition
of cells through the individual phases of cytogenesis. Here, we show that the
plant hormone cytokinin fine‐tunes the activity of the microtubular cytoskeleton
during cell differentiation and counteracts microtubular rearrangements driven
by the hormone auxin. The endogenous upward gradient of cytokinin activity along
the longitudinal growth axis in Arabidopsis thaliana roots correlates with robust
rearrangements of the microtubule cytoskeleton in epidermal cells progressing
from the proliferative to the differentiation stage. Controlled increases in cytokinin
activity result in premature re‐organization of the microtubule network from transversal
to an oblique disposition in cells prior to their differentiation, whereas attenuated
hormone perception delays cytoskeleton conversion into a configuration typical
for differentiated cells. Intriguingly, cytokinin can interfere with microtubules
also in animal cells, such as leukocytes, suggesting that a cytokinin‐sensitive
control pathway for the microtubular cytoskeleton may be at least partially conserved
between plant and animal cells.
acknowledged_ssus:
- _id: Bio
- _id: LifeSc
acknowledgement: We thank Takashi Aoyama, David Alabadi, and Bert De Rybel for sharing
material, Jiří Friml, Maciek Adamowski, and Katerina Schwarzerová for inspiring
discussions, and Martine De Cock for help in preparing the manuscript. This research
was supported by the Scientific Service Units (SSUs) of IST Austria through resources
provided by the Bioimaging Facility (BIF), especially to Robert Hauschild; and the
Life Science Facility (LSF). J.C.M. is the recipient of a EMBO Long‐Term Fellowship
(ALTF number 710‐2016). This work was supported with MEYS CR, project no.CZ.02.1.01/0.0/0.0/16_019/0000738
to J.P., and by the Austrian Science Fund (FWF01_I1774S) to E.B.
article_number: e104238
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Juan C
full_name: Montesinos López, Juan C
id: 310A8E3E-F248-11E8-B48F-1D18A9856A87
last_name: Montesinos López
orcid: 0000-0001-9179-6099
- first_name: A
full_name: Abuzeineh, A
last_name: Abuzeineh
- first_name: Aglaja
full_name: Kopf, Aglaja
id: 31DAC7B6-F248-11E8-B48F-1D18A9856A87
last_name: Kopf
orcid: 0000-0002-2187-6656
- first_name: Alba
full_name: Juanes Garcia, Alba
id: 40F05888-F248-11E8-B48F-1D18A9856A87
last_name: Juanes Garcia
orcid: 0000-0002-1009-9652
- first_name: Krisztina
full_name: Ötvös, Krisztina
id: 29B901B0-F248-11E8-B48F-1D18A9856A87
last_name: Ötvös
orcid: 0000-0002-5503-4983
- first_name: J
full_name: Petrášek, J
last_name: Petrášek
- first_name: Michael K
full_name: Sixt, Michael K
id: 41E9FBEA-F248-11E8-B48F-1D18A9856A87
last_name: Sixt
orcid: 0000-0002-6620-9179
- first_name: Eva
full_name: Benková, Eva
id: 38F4F166-F248-11E8-B48F-1D18A9856A87
last_name: Benková
orcid: 0000-0002-8510-9739
citation:
ama: Montesinos López JC, Abuzeineh A, Kopf A, et al. Phytohormone cytokinin guides
microtubule dynamics during cell progression from proliferative to differentiated
stage. The Embo Journal. 2020;39(17). doi:10.15252/embj.2019104238
apa: Montesinos López, J. C., Abuzeineh, A., Kopf, A., Juanes Garcia, A., Ötvös,
K., Petrášek, J., … Benková, E. (2020). Phytohormone cytokinin guides microtubule
dynamics during cell progression from proliferative to differentiated stage. The
Embo Journal. Embo Press. https://doi.org/10.15252/embj.2019104238
chicago: Montesinos López, Juan C, A Abuzeineh, Aglaja Kopf, Alba Juanes Garcia,
Krisztina Ötvös, J Petrášek, Michael K Sixt, and Eva Benková. “Phytohormone Cytokinin
Guides Microtubule Dynamics during Cell Progression from Proliferative to Differentiated
Stage.” The Embo Journal. Embo Press, 2020. https://doi.org/10.15252/embj.2019104238.
ieee: J. C. Montesinos López et al., “Phytohormone cytokinin guides microtubule
dynamics during cell progression from proliferative to differentiated stage,”
The Embo Journal, vol. 39, no. 17. Embo Press, 2020.
ista: Montesinos López JC, Abuzeineh A, Kopf A, Juanes Garcia A, Ötvös K, Petrášek
J, Sixt MK, Benková E. 2020. Phytohormone cytokinin guides microtubule dynamics
during cell progression from proliferative to differentiated stage. The Embo Journal.
39(17), e104238.
mla: Montesinos López, Juan C., et al. “Phytohormone Cytokinin Guides Microtubule
Dynamics during Cell Progression from Proliferative to Differentiated Stage.”
The Embo Journal, vol. 39, no. 17, e104238, Embo Press, 2020, doi:10.15252/embj.2019104238.
short: J.C. Montesinos López, A. Abuzeineh, A. Kopf, A. Juanes Garcia, K. Ötvös,
J. Petrášek, M.K. Sixt, E. Benková, The Embo Journal 39 (2020).
date_created: 2020-07-21T09:08:38Z
date_published: 2020-09-01T00:00:00Z
date_updated: 2023-09-05T13:05:47Z
day: '01'
ddc:
- '580'
department:
- _id: MiSi
- _id: EvBe
doi: 10.15252/embj.2019104238
external_id:
isi:
- '000548311800001'
pmid:
- '32667089'
file:
- access_level: open_access
checksum: 43d2b36598708e6ab05c69074e191d57
content_type: application/pdf
creator: dernst
date_created: 2020-12-02T09:13:23Z
date_updated: 2020-12-02T09:13:23Z
file_id: '8827'
file_name: 2020_EMBO_Montesinos.pdf
file_size: 3497156
relation: main_file
success: 1
file_date_updated: 2020-12-02T09:13:23Z
has_accepted_license: '1'
intvolume: ' 39'
isi: 1
issue: '17'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 253E54C8-B435-11E9-9278-68D0E5697425
grant_number: ALTF710-2016
name: Molecular mechanism of auxindriven formative divisions delineating lateral
root organogenesis in plants
- _id: 2542D156-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: I 1774-B16
name: Hormone cross-talk drives nutrient dependent plant development
publication: The Embo Journal
publication_identifier:
eissn:
- 1460-2075
issn:
- 0261-4189
publication_status: published
publisher: Embo Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Phytohormone cytokinin guides microtubule dynamics during cell progression
from proliferative to differentiated stage
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 39
year: '2020'
...
---
_id: '8084'
abstract:
- lang: eng
text: Origin and functions of intermittent transitions among sleep stages, including
brief awakenings and arousals, constitute a challenge to the current homeostatic
framework for sleep regulation, focusing on factors modulating sleep over large
time scales. Here we propose that the complex micro-architecture characterizing
sleep on scales of seconds and minutes results from intrinsic non-equilibrium
critical dynamics. We investigate θ- and δ-wave dynamics in control rats and in
rats where the sleep-promoting ventrolateral preoptic nucleus (VLPO) is lesioned
(male Sprague-Dawley rats). We demonstrate that bursts in θ and δ cortical rhythms
exhibit complex temporal organization, with long-range correlations and robust
duality of power-law (θ-bursts, active phase) and exponential-like (δ-bursts,
quiescent phase) duration distributions, features typical of non-equilibrium systems
self-organizing at criticality. We show that such non-equilibrium behavior relates
to anti-correlated coupling between θ- and δ-bursts, persists across a range of
time scales, and is independent of the dominant physiologic state; indications
of a basic principle in sleep regulation. Further, we find that VLPO lesions lead
to a modulation of cortical dynamics resulting in altered dynamical parameters
of θ- and δ-bursts and significant reduction in θ–δ coupling. Our empirical findings
and model simulations demonstrate that θ–δ coupling is essential for the emerging
non-equilibrium critical dynamics observed across the sleep–wake cycle, and indicate
that VLPO neurons may have dual role for both sleep and arousal/brief wake activation.
The uncovered critical behavior in sleep- and wake-related cortical rhythms indicates
a mechanism essential for the micro-architecture of spontaneous sleep-stage and
arousal transitions within a novel, non-homeostatic paradigm of sleep regulation.
article_processing_charge: No
article_type: original
author:
- first_name: Fabrizio
full_name: Lombardi, Fabrizio
id: A057D288-3E88-11E9-986D-0CF4E5697425
last_name: Lombardi
orcid: 0000-0003-2623-5249
- first_name: Manuel
full_name: Gómez-Extremera, Manuel
last_name: Gómez-Extremera
- first_name: Pedro
full_name: Bernaola-Galván, Pedro
last_name: Bernaola-Galván
- first_name: Ramalingam
full_name: Vetrivelan, Ramalingam
last_name: Vetrivelan
- first_name: Clifford B.
full_name: Saper, Clifford B.
last_name: Saper
- first_name: Thomas E.
full_name: Scammell, Thomas E.
last_name: Scammell
- first_name: Plamen Ch.
full_name: Ivanov, Plamen Ch.
last_name: Ivanov
citation:
ama: Lombardi F, Gómez-Extremera M, Bernaola-Galván P, et al. Critical dynamics
and coupling in bursts of cortical rhythms indicate non-homeostatic mechanism
for sleep-stage transitions and dual role of VLPO neurons in both sleep and wake.
Journal of Neuroscience. 2020;40(1):171-190. doi:10.1523/jneurosci.1278-19.2019
apa: Lombardi, F., Gómez-Extremera, M., Bernaola-Galván, P., Vetrivelan, R., Saper,
C. B., Scammell, T. E., & Ivanov, P. C. (2020). Critical dynamics and coupling
in bursts of cortical rhythms indicate non-homeostatic mechanism for sleep-stage
transitions and dual role of VLPO neurons in both sleep and wake. Journal of
Neuroscience. Society for Neuroscience. https://doi.org/10.1523/jneurosci.1278-19.2019
chicago: Lombardi, Fabrizio, Manuel Gómez-Extremera, Pedro Bernaola-Galván, Ramalingam
Vetrivelan, Clifford B. Saper, Thomas E. Scammell, and Plamen Ch. Ivanov. “Critical
Dynamics and Coupling in Bursts of Cortical Rhythms Indicate Non-Homeostatic Mechanism
for Sleep-Stage Transitions and Dual Role of VLPO Neurons in Both Sleep and Wake.”
Journal of Neuroscience. Society for Neuroscience, 2020. https://doi.org/10.1523/jneurosci.1278-19.2019.
ieee: F. Lombardi et al., “Critical dynamics and coupling in bursts of cortical
rhythms indicate non-homeostatic mechanism for sleep-stage transitions and dual
role of VLPO neurons in both sleep and wake,” Journal of Neuroscience,
vol. 40, no. 1. Society for Neuroscience, pp. 171–190, 2020.
ista: Lombardi F, Gómez-Extremera M, Bernaola-Galván P, Vetrivelan R, Saper CB,
Scammell TE, Ivanov PC. 2020. Critical dynamics and coupling in bursts of cortical
rhythms indicate non-homeostatic mechanism for sleep-stage transitions and dual
role of VLPO neurons in both sleep and wake. Journal of Neuroscience. 40(1), 171–190.
mla: Lombardi, Fabrizio, et al. “Critical Dynamics and Coupling in Bursts of Cortical
Rhythms Indicate Non-Homeostatic Mechanism for Sleep-Stage Transitions and Dual
Role of VLPO Neurons in Both Sleep and Wake.” Journal of Neuroscience,
vol. 40, no. 1, Society for Neuroscience, 2020, pp. 171–90, doi:10.1523/jneurosci.1278-19.2019.
short: F. Lombardi, M. Gómez-Extremera, P. Bernaola-Galván, R. Vetrivelan, C.B.
Saper, T.E. Scammell, P.C. Ivanov, Journal of Neuroscience 40 (2020) 171–190.
date_created: 2020-07-05T15:24:51Z
date_published: 2020-01-02T00:00:00Z
date_updated: 2023-09-05T14:02:55Z
day: '02'
ddc:
- '570'
department:
- _id: GaTk
doi: 10.1523/jneurosci.1278-19.2019
ec_funded: 1
external_id:
isi:
- '000505167600016'
pmid:
- '31694962'
file:
- access_level: open_access
content_type: application/pdf
creator: dernst
date_created: 2020-07-22T11:44:48Z
date_updated: 2020-07-22T11:44:48Z
file_id: '8150'
file_name: 2020_JournNeuroscience_Lombardi.pdf
file_size: 6646046
relation: main_file
success: 1
file_date_updated: 2020-07-22T11:44:48Z
has_accepted_license: '1'
intvolume: ' 40'
isi: 1
issue: '1'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
page: 171-190
pmid: 1
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Journal of Neuroscience
publication_identifier:
eissn:
- 1529-2401
issn:
- 0270-6474
publication_status: published
publisher: Society for Neuroscience
quality_controlled: '1'
scopus_import: '1'
status: public
title: Critical dynamics and coupling in bursts of cortical rhythms indicate non-homeostatic
mechanism for sleep-stage transitions and dual role of VLPO neurons in both sleep
and wake
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 40
year: '2020'
...
---
_id: '7650'
abstract:
- lang: eng
text: We consider a dilute, homogeneous Bose gas at positive temperature. The system
is investigated in the Gross–Pitaevskii limit, where the scattering length a is
so small that the interaction energy is of the same order of magnitude as the
spectral gap of the Laplacian, and for temperatures that are comparable to the
critical temperature of the ideal gas. We show that the difference between the
specific free energy of the interacting system and the one of the ideal gas is
to leading order given by 4πa(2ϱ2−ϱ20). Here ϱ denotes the density of the system
and ϱ0 is the expected condensate density of the ideal gas. Additionally, we show
that the one-particle density matrix of any approximate minimizer of the Gibbs
free energy functional is to leading order given by the one of the ideal gas.
This in particular proves Bose–Einstein condensation with critical temperature
given by the one of the ideal gas to leading order. One key ingredient of our
proof is a novel use of the Gibbs variational principle that goes hand in hand
with the c-number substitution.
acknowledgement: Open access funding provided by Institute of Science and Technology
(IST Austria). It is a pleasure to thank Jakob Yngvason for helpful discussions.
Financial support by the European Research Council (ERC) under the European Union’sHorizon
2020 research and innovation programme (Grant Agreement No. 694227) is gratefully
acknowledged. A. D. acknowledges funding from the European Union’s Horizon 2020
research and innovation programme under the Marie Sklodowska-Curie Grant Agreement
No. 836146.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Andreas
full_name: Deuchert, Andreas
id: 4DA65CD0-F248-11E8-B48F-1D18A9856A87
last_name: Deuchert
orcid: 0000-0003-3146-6746
- first_name: Robert
full_name: Seiringer, Robert
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Deuchert A, Seiringer R. Gross-Pitaevskii limit of a homogeneous Bose gas at
positive temperature. Archive for Rational Mechanics and Analysis. 2020;236(6):1217-1271.
doi:10.1007/s00205-020-01489-4
apa: Deuchert, A., & Seiringer, R. (2020). Gross-Pitaevskii limit of a homogeneous
Bose gas at positive temperature. Archive for Rational Mechanics and Analysis.
Springer Nature. https://doi.org/10.1007/s00205-020-01489-4
chicago: Deuchert, Andreas, and Robert Seiringer. “Gross-Pitaevskii Limit of a Homogeneous
Bose Gas at Positive Temperature.” Archive for Rational Mechanics and Analysis.
Springer Nature, 2020. https://doi.org/10.1007/s00205-020-01489-4.
ieee: A. Deuchert and R. Seiringer, “Gross-Pitaevskii limit of a homogeneous Bose
gas at positive temperature,” Archive for Rational Mechanics and Analysis,
vol. 236, no. 6. Springer Nature, pp. 1217–1271, 2020.
ista: Deuchert A, Seiringer R. 2020. Gross-Pitaevskii limit of a homogeneous Bose
gas at positive temperature. Archive for Rational Mechanics and Analysis. 236(6),
1217–1271.
mla: Deuchert, Andreas, and Robert Seiringer. “Gross-Pitaevskii Limit of a Homogeneous
Bose Gas at Positive Temperature.” Archive for Rational Mechanics and Analysis,
vol. 236, no. 6, Springer Nature, 2020, pp. 1217–71, doi:10.1007/s00205-020-01489-4.
short: A. Deuchert, R. Seiringer, Archive for Rational Mechanics and Analysis 236
(2020) 1217–1271.
date_created: 2020-04-08T15:18:03Z
date_published: 2020-03-09T00:00:00Z
date_updated: 2023-09-05T14:18:49Z
day: '09'
ddc:
- '510'
department:
- _id: RoSe
doi: 10.1007/s00205-020-01489-4
ec_funded: 1
external_id:
arxiv:
- '1901.11363'
isi:
- '000519415000001'
file:
- access_level: open_access
checksum: b645fb64bfe95bbc05b3eea374109a9c
content_type: application/pdf
creator: dernst
date_created: 2020-11-20T13:17:42Z
date_updated: 2020-11-20T13:17:42Z
file_id: '8785'
file_name: 2020_ArchRatMechanicsAnalysis_Deuchert.pdf
file_size: 704633
relation: main_file
success: 1
file_date_updated: 2020-11-20T13:17:42Z
has_accepted_license: '1'
intvolume: ' 236'
isi: 1
issue: '6'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
page: 1217-1271
project:
- _id: 25C6DC12-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '694227'
name: Analysis of quantum many-body systems
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
name: IST Austria Open Access Fund
publication: Archive for Rational Mechanics and Analysis
publication_identifier:
eissn:
- 1432-0673
issn:
- 0003-9527
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Gross-Pitaevskii limit of a homogeneous Bose gas at positive temperature
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 236
year: '2020'
...
---
_id: '8130'
abstract:
- lang: eng
text: We study the dynamics of a system of N interacting bosons in a disc-shaped
trap, which is realised by an external potential that confines the bosons in one
spatial dimension to an interval of length of order ε. The interaction is non-negative
and scaled in such a way that its scattering length is of order ε/N, while its
range is proportional to (ε/N)β with scaling parameter β∈(0,1]. We consider the
simultaneous limit (N,ε)→(∞,0) and assume that the system initially exhibits Bose–Einstein
condensation. We prove that condensation is preserved by the N-body dynamics,
where the time-evolved condensate wave function is the solution of a two-dimensional
non-linear equation. The strength of the non-linearity depends on the scaling
parameter β. For β∈(0,1), we obtain a cubic defocusing non-linear Schrödinger
equation, while the choice β=1 yields a Gross–Pitaevskii equation featuring the
scattering length of the interaction. In both cases, the coupling parameter depends
on the confining potential.
acknowledgement: Open access funding provided by Institute of Science and Technology
(IST Austria). I thank Stefan Teufel for helpful remarks and for his involvement
in the closely related joint project [10]. Helpful discussions with Serena Cenatiempo
and Nikolai Leopold are gratefully acknowledged. This work was supported by the
German Research Foundation within the Research Training Group 1838 “Spectral Theory
and Dynamics of Quantum Systems” and has received funding from the European Union’s
Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie
Grant Agreement No. 754411.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Lea
full_name: Bossmann, Lea
id: A2E3BCBE-5FCC-11E9-AA4B-76F3E5697425
last_name: Bossmann
orcid: 0000-0002-6854-1343
citation:
ama: Bossmann L. Derivation of the 2d Gross–Pitaevskii equation for strongly confined
3d Bosons. Archive for Rational Mechanics and Analysis. 2020;238(11):541-606.
doi:10.1007/s00205-020-01548-w
apa: Bossmann, L. (2020). Derivation of the 2d Gross–Pitaevskii equation for strongly
confined 3d Bosons. Archive for Rational Mechanics and Analysis. Springer
Nature. https://doi.org/10.1007/s00205-020-01548-w
chicago: Bossmann, Lea. “Derivation of the 2d Gross–Pitaevskii Equation for Strongly
Confined 3d Bosons.” Archive for Rational Mechanics and Analysis. Springer
Nature, 2020. https://doi.org/10.1007/s00205-020-01548-w.
ieee: L. Bossmann, “Derivation of the 2d Gross–Pitaevskii equation for strongly
confined 3d Bosons,” Archive for Rational Mechanics and Analysis, vol.
238, no. 11. Springer Nature, pp. 541–606, 2020.
ista: Bossmann L. 2020. Derivation of the 2d Gross–Pitaevskii equation for strongly
confined 3d Bosons. Archive for Rational Mechanics and Analysis. 238(11), 541–606.
mla: Bossmann, Lea. “Derivation of the 2d Gross–Pitaevskii Equation for Strongly
Confined 3d Bosons.” Archive for Rational Mechanics and Analysis, vol.
238, no. 11, Springer Nature, 2020, pp. 541–606, doi:10.1007/s00205-020-01548-w.
short: L. Bossmann, Archive for Rational Mechanics and Analysis 238 (2020) 541–606.
date_created: 2020-07-18T15:06:35Z
date_published: 2020-11-01T00:00:00Z
date_updated: 2023-09-05T14:19:06Z
day: '01'
ddc:
- '510'
department:
- _id: RoSe
doi: 10.1007/s00205-020-01548-w
ec_funded: 1
external_id:
arxiv:
- '1907.04547'
isi:
- '000550164400001'
file:
- access_level: open_access
checksum: cc67a79a67bef441625fcb1cd031db3d
content_type: application/pdf
creator: dernst
date_created: 2020-12-02T08:50:38Z
date_updated: 2020-12-02T08:50:38Z
file_id: '8826'
file_name: 2020_ArchiveRatMech_Bossmann.pdf
file_size: 942343
relation: main_file
success: 1
file_date_updated: 2020-12-02T08:50:38Z
has_accepted_license: '1'
intvolume: ' 238'
isi: 1
issue: '11'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
page: 541-606
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
name: IST Austria Open Access Fund
publication: Archive for Rational Mechanics and Analysis
publication_identifier:
eissn:
- 1432-0673
issn:
- 0003-9527
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Derivation of the 2d Gross–Pitaevskii equation for strongly confined 3d Bosons
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 238
year: '2020'
...
---
_id: '7235'
abstract:
- lang: eng
text: We consider the Fröhlich model of a polaron, and show that its effective mass
diverges in thestrong coupling limit.
acknowledgement: Open access funding provided by Institute of Science and Technology
(IST Austria). Financial support through the European Research Council (ERC) under
the European Union’s Horizon 2020 research and innovation programme (Grant Agreement
No. 694227; R.S.) is gratefully acknowledged.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Elliott H.
full_name: Lieb, Elliott H.
last_name: Lieb
- first_name: Robert
full_name: Seiringer, Robert
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Lieb EH, Seiringer R. Divergence of the effective mass of a polaron in the
strong coupling limit. Journal of Statistical Physics. 2020;180:23-33.
doi:10.1007/s10955-019-02322-3
apa: Lieb, E. H., & Seiringer, R. (2020). Divergence of the effective mass of
a polaron in the strong coupling limit. Journal of Statistical Physics.
Springer Nature. https://doi.org/10.1007/s10955-019-02322-3
chicago: Lieb, Elliott H., and Robert Seiringer. “Divergence of the Effective Mass
of a Polaron in the Strong Coupling Limit.” Journal of Statistical Physics.
Springer Nature, 2020. https://doi.org/10.1007/s10955-019-02322-3.
ieee: E. H. Lieb and R. Seiringer, “Divergence of the effective mass of a polaron
in the strong coupling limit,” Journal of Statistical Physics, vol. 180.
Springer Nature, pp. 23–33, 2020.
ista: Lieb EH, Seiringer R. 2020. Divergence of the effective mass of a polaron
in the strong coupling limit. Journal of Statistical Physics. 180, 23–33.
mla: Lieb, Elliott H., and Robert Seiringer. “Divergence of the Effective Mass of
a Polaron in the Strong Coupling Limit.” Journal of Statistical Physics,
vol. 180, Springer Nature, 2020, pp. 23–33, doi:10.1007/s10955-019-02322-3.
short: E.H. Lieb, R. Seiringer, Journal of Statistical Physics 180 (2020) 23–33.
date_created: 2020-01-07T09:42:03Z
date_published: 2020-09-01T00:00:00Z
date_updated: 2023-09-05T14:57:29Z
day: '01'
ddc:
- '510'
- '530'
department:
- _id: RoSe
doi: 10.1007/s10955-019-02322-3
ec_funded: 1
external_id:
isi:
- '000556199700003'
file:
- access_level: open_access
checksum: 1e67bee6728592f7bdcea2ad2d9366dc
content_type: application/pdf
creator: dernst
date_created: 2020-11-19T11:13:55Z
date_updated: 2020-11-19T11:13:55Z
file_id: '8774'
file_name: 2020_JourStatPhysics_Lieb.pdf
file_size: 279749
relation: main_file
success: 1
file_date_updated: 2020-11-19T11:13:55Z
has_accepted_license: '1'
intvolume: ' 180'
isi: 1
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 23-33
project:
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
name: IST Austria Open Access Fund
- _id: 25C6DC12-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '694227'
name: Analysis of quantum many-body systems
publication: Journal of Statistical Physics
publication_identifier:
eissn:
- 1572-9613
issn:
- 0022-4715
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Divergence of the effective mass of a polaron in the strong coupling limit
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 180
year: '2020'
...
---
_id: '7966'
abstract:
- lang: eng
text: "For 1≤m≤n, we consider a natural m-out-of-n multi-instance scenario for a
public-key encryption (PKE) scheme. An adversary, given n independent instances
of PKE, wins if he breaks at least m out of the n instances. In this work, we
are interested in the scaling factor of PKE schemes, SF, which measures how well
the difficulty of breaking m out of the n instances scales in m. That is, a scaling
factor SF=ℓ indicates that breaking m out of n instances is at least ℓ times more
difficult than breaking one single instance. A PKE scheme with small scaling factor
hence provides an ideal target for mass surveillance. In fact, the Logjam attack
(CCS 2015) implicitly exploited, among other things, an almost constant scaling
factor of ElGamal over finite fields (with shared group parameters).\r\n\r\nFor
Hashed ElGamal over elliptic curves, we use the generic group model to argue that
the scaling factor depends on the scheme's granularity. In low granularity, meaning
each public key contains its independent group parameter, the scheme has optimal
scaling factor SF=m; In medium and high granularity, meaning all public keys share
the same group parameter, the scheme still has a reasonable scaling factor SF=√m.
Our findings underline that instantiating ElGamal over elliptic curves should
be preferred to finite fields in a multi-instance scenario.\r\n\r\nAs our main
technical contribution, we derive new generic-group lower bounds of Ω(√(mp)) on
the difficulty of solving both the m-out-of-n Gap Discrete Logarithm and the m-out-of-n
Gap Computational Diffie-Hellman problem over groups of prime order p, extending
a recent result by Yun (EUROCRYPT 2015). We establish the lower bound by studying
the hardness of a related computational problem which we call the search-by-hypersurface
problem."
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Benedikt
full_name: Auerbach, Benedikt
id: D33D2B18-E445-11E9-ABB7-15F4E5697425
last_name: Auerbach
orcid: 0000-0002-7553-6606
- first_name: Federico
full_name: Giacon, Federico
last_name: Giacon
- first_name: Eike
full_name: Kiltz, Eike
last_name: Kiltz
citation:
ama: 'Auerbach B, Giacon F, Kiltz E. Everybody’s a target: Scalability in public-key
encryption. In: Advances in Cryptology – EUROCRYPT 2020. Vol 12107. Springer
Nature; 2020:475-506. doi:10.1007/978-3-030-45727-3_16'
apa: 'Auerbach, B., Giacon, F., & Kiltz, E. (2020). Everybody’s a target: Scalability
in public-key encryption. In Advances in Cryptology – EUROCRYPT 2020 (Vol.
12107, pp. 475–506). Springer Nature. https://doi.org/10.1007/978-3-030-45727-3_16'
chicago: 'Auerbach, Benedikt, Federico Giacon, and Eike Kiltz. “Everybody’s a Target:
Scalability in Public-Key Encryption.” In Advances in Cryptology – EUROCRYPT
2020, 12107:475–506. Springer Nature, 2020. https://doi.org/10.1007/978-3-030-45727-3_16.'
ieee: 'B. Auerbach, F. Giacon, and E. Kiltz, “Everybody’s a target: Scalability
in public-key encryption,” in Advances in Cryptology – EUROCRYPT 2020,
2020, vol. 12107, pp. 475–506.'
ista: 'Auerbach B, Giacon F, Kiltz E. 2020. Everybody’s a target: Scalability in
public-key encryption. Advances in Cryptology – EUROCRYPT 2020. EUROCRYPT: Theory
and Applications of Cryptographic Techniques, LNCS, vol. 12107, 475–506.'
mla: 'Auerbach, Benedikt, et al. “Everybody’s a Target: Scalability in Public-Key
Encryption.” Advances in Cryptology – EUROCRYPT 2020, vol. 12107, Springer
Nature, 2020, pp. 475–506, doi:10.1007/978-3-030-45727-3_16.'
short: B. Auerbach, F. Giacon, E. Kiltz, in:, Advances in Cryptology – EUROCRYPT
2020, Springer Nature, 2020, pp. 475–506.
conference:
end_date: 2020-05-15
name: 'EUROCRYPT: Theory and Applications of Cryptographic Techniques'
start_date: 2020-05-11
date_created: 2020-06-15T07:13:37Z
date_published: 2020-05-01T00:00:00Z
date_updated: 2023-09-05T15:06:40Z
day: '01'
department:
- _id: KrPi
doi: 10.1007/978-3-030-45727-3_16
ec_funded: 1
external_id:
isi:
- '000828688000016'
intvolume: ' 12107'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://eprint.iacr.org/2019/364
month: '05'
oa: 1
oa_version: Submitted Version
page: 475-506
project:
- _id: 258AA5B2-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '682815'
name: Teaching Old Crypto New Tricks
publication: Advances in Cryptology – EUROCRYPT 2020
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783030457266'
- '9783030457273'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: 'Everybody’s a target: Scalability in public-key encryption'
type: conference
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 12107
year: '2020'
...
---
_id: '8623'
abstract:
- lang: eng
text: We introduce the monitoring of trace properties under assumptions. An assumption
limits the space of possible traces that the monitor may encounter. An assumption
may result from knowledge about the system that is being monitored, about the
environment, or about another, connected monitor. We define monitorability under
assumptions and study its theoretical properties. In particular, we show that
for every assumption A, the boolean combinations of properties that are safe or
co-safe relative to A are monitorable under A. We give several examples and constructions
on how an assumption can make a non-monitorable property monitorable, and how
an assumption can make a monitorable property monitorable with fewer resources,
such as integer registers.
acknowledgement: This research was supported in part by the Austrian Science Fund
(FWF) under grant Z211-N23 (Wittgenstein Award).
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000-0002-2985-7724
- first_name: Naci E
full_name: Sarac, Naci E
id: 8C6B42F8-C8E6-11E9-A03A-F2DCE5697425
last_name: Sarac
citation:
ama: 'Henzinger TA, Sarac NE. Monitorability under assumptions. In: Runtime Verification.
Vol 12399. Springer Nature; 2020:3-18. doi:10.1007/978-3-030-60508-7_1'
apa: 'Henzinger, T. A., & Sarac, N. E. (2020). Monitorability under assumptions.
In Runtime Verification (Vol. 12399, pp. 3–18). Los Angeles, CA, United
States: Springer Nature. https://doi.org/10.1007/978-3-030-60508-7_1'
chicago: Henzinger, Thomas A, and Naci E Sarac. “Monitorability under Assumptions.”
In Runtime Verification, 12399:3–18. Springer Nature, 2020. https://doi.org/10.1007/978-3-030-60508-7_1.
ieee: T. A. Henzinger and N. E. Sarac, “Monitorability under assumptions,” in Runtime
Verification, Los Angeles, CA, United States, 2020, vol. 12399, pp. 3–18.
ista: 'Henzinger TA, Sarac NE. 2020. Monitorability under assumptions. Runtime Verification.
RV: Runtime Verification, LNCS, vol. 12399, 3–18.'
mla: Henzinger, Thomas A., and Naci E. Sarac. “Monitorability under Assumptions.”
Runtime Verification, vol. 12399, Springer Nature, 2020, pp. 3–18, doi:10.1007/978-3-030-60508-7_1.
short: T.A. Henzinger, N.E. Sarac, in:, Runtime Verification, Springer Nature, 2020,
pp. 3–18.
conference:
end_date: 2020-10-09
location: Los Angeles, CA, United States
name: 'RV: Runtime Verification'
start_date: 2020-10-06
date_created: 2020-10-07T15:05:37Z
date_published: 2020-10-02T00:00:00Z
date_updated: 2023-09-05T15:08:26Z
day: '02'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.1007/978-3-030-60508-7_1
external_id:
isi:
- '000728160600001'
file:
- access_level: open_access
checksum: 00661f9b7034f52e18bf24fa552b8194
content_type: application/pdf
creator: esarac
date_created: 2020-10-15T14:28:06Z
date_updated: 2020-10-15T14:28:06Z
file_id: '8665'
file_name: monitorability.pdf
file_size: 478148
relation: main_file
success: 1
file_date_updated: 2020-10-15T14:28:06Z
has_accepted_license: '1'
intvolume: ' 12399'
isi: 1
language:
- iso: eng
month: '10'
oa: 1
oa_version: Submitted Version
page: 3-18
project:
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: The Wittgenstein Prize
publication: Runtime Verification
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783030605070'
- '9783030605087'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Monitorability under assumptions
type: conference
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 12399
year: '2020'
...
---
_id: '8732'
abstract:
- lang: eng
text: 'A simple drawing D(G) of a graph G is one where each pair of edges share
at most one point: either a common endpoint or a proper crossing. An edge e in
the complement of G can be inserted into D(G) if there exists a simple drawing
of G+e extending D(G). As a result of Levi’s Enlargement Lemma, if a drawing
is rectilinear (pseudolinear), that is, the edges can be extended into an arrangement
of lines (pseudolines), then any edge in the complement of G can be inserted.
In contrast, we show that it is NP -complete to decide whether one edge can
be inserted into a simple drawing. This remains true even if we assume that the
drawing is pseudocircular, that is, the edges can be extended to an arrangement
of pseudocircles. On the positive side, we show that, given an arrangement of
pseudocircles A and a pseudosegment σ , it can be decided in polynomial time
whether there exists a pseudocircle Φσ extending σ for which A∪{Φσ} is
again an arrangement of pseudocircles.'
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Alan M
full_name: Arroyo Guevara, Alan M
id: 3207FDC6-F248-11E8-B48F-1D18A9856A87
last_name: Arroyo Guevara
orcid: 0000-0003-2401-8670
- first_name: Fabian
full_name: Klute, Fabian
last_name: Klute
- first_name: Irene
full_name: Parada, Irene
last_name: Parada
- first_name: Raimund
full_name: Seidel, Raimund
last_name: Seidel
- first_name: Birgit
full_name: Vogtenhuber, Birgit
last_name: Vogtenhuber
- first_name: Tilo
full_name: Wiedera, Tilo
last_name: Wiedera
citation:
ama: 'Arroyo Guevara AM, Klute F, Parada I, Seidel R, Vogtenhuber B, Wiedera T.
Inserting one edge into a simple drawing is hard. In: Graph-Theoretic Concepts
in Computer Science. Vol 12301. Springer Nature; 2020:325-338. doi:10.1007/978-3-030-60440-0_26'
apa: 'Arroyo Guevara, A. M., Klute, F., Parada, I., Seidel, R., Vogtenhuber, B.,
& Wiedera, T. (2020). Inserting one edge into a simple drawing is hard. In
Graph-Theoretic Concepts in Computer Science (Vol. 12301, pp. 325–338).
Leeds, United Kingdom: Springer Nature. https://doi.org/10.1007/978-3-030-60440-0_26'
chicago: Arroyo Guevara, Alan M, Fabian Klute, Irene Parada, Raimund Seidel, Birgit
Vogtenhuber, and Tilo Wiedera. “Inserting One Edge into a Simple Drawing Is Hard.”
In Graph-Theoretic Concepts in Computer Science, 12301:325–38. Springer
Nature, 2020. https://doi.org/10.1007/978-3-030-60440-0_26.
ieee: A. M. Arroyo Guevara, F. Klute, I. Parada, R. Seidel, B. Vogtenhuber, and
T. Wiedera, “Inserting one edge into a simple drawing is hard,” in Graph-Theoretic
Concepts in Computer Science, Leeds, United Kingdom, 2020, vol. 12301, pp.
325–338.
ista: 'Arroyo Guevara AM, Klute F, Parada I, Seidel R, Vogtenhuber B, Wiedera T.
2020. Inserting one edge into a simple drawing is hard. Graph-Theoretic Concepts
in Computer Science. WG: Workshop on Graph-Theoretic Concepts in Computer Science,
LNCS, vol. 12301, 325–338.'
mla: Arroyo Guevara, Alan M., et al. “Inserting One Edge into a Simple Drawing Is
Hard.” Graph-Theoretic Concepts in Computer Science, vol. 12301, Springer
Nature, 2020, pp. 325–38, doi:10.1007/978-3-030-60440-0_26.
short: A.M. Arroyo Guevara, F. Klute, I. Parada, R. Seidel, B. Vogtenhuber, T. Wiedera,
in:, Graph-Theoretic Concepts in Computer Science, Springer Nature, 2020, pp.
325–338.
conference:
end_date: 2020-06-26
location: Leeds, United Kingdom
name: 'WG: Workshop on Graph-Theoretic Concepts in Computer Science'
start_date: 2020-06-24
date_created: 2020-11-06T08:45:03Z
date_published: 2020-10-09T00:00:00Z
date_updated: 2023-09-05T15:09:16Z
day: '09'
department:
- _id: UlWa
doi: 10.1007/978-3-030-60440-0_26
ec_funded: 1
intvolume: ' 12301'
language:
- iso: eng
month: '10'
oa_version: None
page: 325-338
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Graph-Theoretic Concepts in Computer Science
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783030604394'
- '9783030604400'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Inserting one edge into a simple drawing is hard
type: conference
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 12301
year: '2020'
...
---
_id: '10865'
abstract:
- lang: eng
text: "We introduce the notion of Witness Maps as a cryptographic notion of a proof
system. A Unique Witness Map (UWM) deterministically maps all witnesses for an
\ NP statement to a single representative witness, resulting in a computationally
sound, deterministic-prover, non-interactive witness independent proof system.
A relaxation of UWM, called Compact Witness Map (CWM), maps all the witnesses
to a small number of witnesses, resulting in a “lossy” deterministic-prover, non-interactive
proof-system. We also define a Dual Mode Witness Map (DMWM) which adds an “extractable”
mode to a CWM.\r\nOur main construction is a DMWM for all NP relations, assuming
sub-exponentially secure indistinguishability obfuscation ( iO ), along with
standard cryptographic assumptions. The DMWM construction relies on a CWM and
a new primitive called Cumulative All-Lossy-But-One Trapdoor Functions (C-ALBO-TDF),
both of which are in turn instantiated based on iO and other primitives. Our
instantiation of a CWM is in fact a UWM; in turn, we show that a UWM implies Witness
Encryption. Along the way to constructing UWM and C-ALBO-TDF, we also construct,
from standard assumptions, Puncturable Digital Signatures and a new primitive
called Cumulative Lossy Trapdoor Functions (C-LTDF). The former improves up on
a construction of Bellare et al. (Eurocrypt 2016), who relied on sub-exponentially
secure iO and sub-exponentially secure OWF.\r\nAs an application of our constructions,
we show how to use a DMWM to construct the first leakage and tamper-resilient
signatures with a deterministic signer, thereby solving a decade old open problem
posed by Katz and Vaikunthanathan (Asiacrypt 2009), by Boyle, Segev and Wichs
(Eurocrypt 2011), as well as by Faonio and Venturi (Asiacrypt 2016). Our construction
achieves the optimal leakage rate of 1−o(1) ."
acknowledgement: We would like to thank the anonymous reviewers of PKC 2019 for their
useful comments and suggestions. We thank Omer Paneth for pointing out to us the
connection between Unique Witness Maps (UWM) and Witness encryption (WE). The first
author would like to acknowledge Pandu Rangan for his involvement during the initial
discussion phase of the project.
article_processing_charge: No
author:
- first_name: Suvradip
full_name: Chakraborty, Suvradip
id: B9CD0494-D033-11E9-B219-A439E6697425
last_name: Chakraborty
- first_name: Manoj
full_name: Prabhakaran, Manoj
last_name: Prabhakaran
- first_name: Daniel
full_name: Wichs, Daniel
last_name: Wichs
citation:
ama: 'Chakraborty S, Prabhakaran M, Wichs D. Witness maps and applications. In:
Kiayias A, ed. Public-Key Cryptography. Vol 12110. LNCS. Cham: Springer
Nature; 2020:220-246. doi:10.1007/978-3-030-45374-9_8'
apa: 'Chakraborty, S., Prabhakaran, M., & Wichs, D. (2020). Witness maps and
applications. In A. Kiayias (Ed.), Public-Key Cryptography (Vol. 12110,
pp. 220–246). Cham: Springer Nature. https://doi.org/10.1007/978-3-030-45374-9_8'
chicago: 'Chakraborty, Suvradip, Manoj Prabhakaran, and Daniel Wichs. “Witness Maps
and Applications.” In Public-Key Cryptography, edited by A Kiayias, 12110:220–46.
LNCS. Cham: Springer Nature, 2020. https://doi.org/10.1007/978-3-030-45374-9_8.'
ieee: 'S. Chakraborty, M. Prabhakaran, and D. Wichs, “Witness maps and applications,”
in Public-Key Cryptography, vol. 12110, A. Kiayias, Ed. Cham: Springer
Nature, 2020, pp. 220–246.'
ista: 'Chakraborty S, Prabhakaran M, Wichs D. 2020.Witness maps and applications.
In: Public-Key Cryptography. vol. 12110, 220–246.'
mla: Chakraborty, Suvradip, et al. “Witness Maps and Applications.” Public-Key
Cryptography, edited by A Kiayias, vol. 12110, Springer Nature, 2020, pp.
220–46, doi:10.1007/978-3-030-45374-9_8.
short: S. Chakraborty, M. Prabhakaran, D. Wichs, in:, A. Kiayias (Ed.), Public-Key
Cryptography, Springer Nature, Cham, 2020, pp. 220–246.
date_created: 2022-03-18T11:35:51Z
date_published: 2020-04-29T00:00:00Z
date_updated: 2023-09-05T15:10:02Z
day: '29'
doi: 10.1007/978-3-030-45374-9_8
editor:
- first_name: A
full_name: Kiayias, A
last_name: Kiayias
intvolume: ' 12110'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://eprint.iacr.org/2020/090
month: '04'
oa: 1
oa_version: Preprint
page: 220-246
place: Cham
publication: Public-Key Cryptography
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783030453732'
- '9783030453749'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
series_title: LNCS
status: public
title: Witness maps and applications
type: book_chapter
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 12110
year: '2020'
...
---
_id: '7611'
abstract:
- lang: eng
text: We consider a system of N bosons in the limit N→∞, interacting through singular
potentials. For initial data exhibiting Bose–Einstein condensation, the many-body
time evolution is well approximated through a quadratic fluctuation dynamics around
a cubic nonlinear Schrödinger equation of the condensate wave function. We show
that these fluctuations satisfy a (multi-variate) central limit theorem.
acknowledgement: "Simone Rademacher acknowledges partial support from the NCCR SwissMAP.
This project has received\r\nfunding from the European Union’s Horizon 2020 research
and innovation program under the Marie\r\nSkłodowska-Curie Grant Agreement No. 754411.\r\nOpen
access funding provided by Institute of Science and Technology (IST Austria).\r\nS.R.
would like to thank Benjamin Schlein for many fruitful discussions."
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Simone Anna Elvira
full_name: Rademacher, Simone Anna Elvira
id: 856966FE-A408-11E9-977E-802DE6697425
last_name: Rademacher
orcid: 0000-0001-5059-4466
citation:
ama: Rademacher SAE. Central limit theorem for Bose gases interacting through singular
potentials. Letters in Mathematical Physics. 2020;110:2143-2174. doi:10.1007/s11005-020-01286-w
apa: Rademacher, S. A. E. (2020). Central limit theorem for Bose gases interacting
through singular potentials. Letters in Mathematical Physics. Springer
Nature. https://doi.org/10.1007/s11005-020-01286-w
chicago: Rademacher, Simone Anna Elvira. “Central Limit Theorem for Bose Gases Interacting
through Singular Potentials.” Letters in Mathematical Physics. Springer
Nature, 2020. https://doi.org/10.1007/s11005-020-01286-w.
ieee: S. A. E. Rademacher, “Central limit theorem for Bose gases interacting through
singular potentials,” Letters in Mathematical Physics, vol. 110. Springer
Nature, pp. 2143–2174, 2020.
ista: Rademacher SAE. 2020. Central limit theorem for Bose gases interacting through
singular potentials. Letters in Mathematical Physics. 110, 2143–2174.
mla: Rademacher, Simone Anna Elvira. “Central Limit Theorem for Bose Gases Interacting
through Singular Potentials.” Letters in Mathematical Physics, vol. 110,
Springer Nature, 2020, pp. 2143–74, doi:10.1007/s11005-020-01286-w.
short: S.A.E. Rademacher, Letters in Mathematical Physics 110 (2020) 2143–2174.
date_created: 2020-03-23T11:11:47Z
date_published: 2020-03-12T00:00:00Z
date_updated: 2023-09-05T15:14:50Z
day: '12'
ddc:
- '510'
department:
- _id: RoSe
doi: 10.1007/s11005-020-01286-w
ec_funded: 1
external_id:
isi:
- '000551556000006'
file:
- access_level: open_access
checksum: 3bdd41f10ad947b67a45b98f507a7d4a
content_type: application/pdf
creator: dernst
date_created: 2020-11-20T12:04:26Z
date_updated: 2020-11-20T12:04:26Z
file_id: '8784'
file_name: 2020_LettersMathPhysics_Rademacher.pdf
file_size: 478683
relation: main_file
success: 1
file_date_updated: 2020-11-20T12:04:26Z
has_accepted_license: '1'
intvolume: ' 110'
isi: 1
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
page: 2143-2174
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
- _id: B67AFEDC-15C9-11EA-A837-991A96BB2854
name: IST Austria Open Access Fund
publication: Letters in Mathematical Physics
publication_identifier:
eissn:
- 1573-0530
issn:
- 0377-9017
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Central limit theorem for Bose gases interacting through singular potentials
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 110
year: '2020'
...
---
_id: '7236'
abstract:
- lang: eng
text: The biotic interactions hypothesis posits that biotic interactions are more
important drivers of adaptation closer to the equator, evidenced by “stronger”
contemporary interactions (e.g. greater interaction rates) and/or patterns of
trait evolution consistent with a history of stronger interactions. Support for
the hypothesis is mixed, but few studies span tropical and temperate regions while
experimentally controlling for evolutionary history. Here, we integrate field
observations and common garden experiments to quantify the relative importance
of pollination and herbivory in a pair of tropical‐temperate congeneric perennial
herbs. Phytolacca rivinoides and P. americana are pioneer species native to the
Neotropics and the eastern USA, respectively. We compared plant‐pollinator and
plant‐herbivore interactions between three tropical populations of P. rivinoides
from Costa Rica and three temperate populations of P. americana from its northern
range edge in Michigan and Ohio. For some metrics of interaction importance, we
also included three subtropical populations of P. americana from its southern
range edge in Florida. This approach confounds species and region but allows us,
uniquely, to measure complementary proxies of interaction importance across a
tropical‐temperate range in one system. To test the prediction that lower‐latitude
plants are more reliant on insect pollinators, we quantified floral display and
reward, insect visitation rates, and self‐pollination ability (autogamy). To test
the prediction that lower‐latitude plants experience more herbivore pressure,
we quantified herbivory rates, herbivore abundance, and leaf palatability. We
found evidence supporting the biotic interactions hypothesis for most comparisons
between P. rivinoides and north‐temperate P. americana (floral display, insect
visitation, autogamy, herbivory, herbivore abundance, and young‐leaf palatability).
Results for subtropical P. americana populations, however, were typically not
intermediate between P. rivinoides and north‐temperate P. americana, as would
be predicted by a linear latitudinal gradient in interaction importance. Subtropical
young‐leaf palatability was intermediate, but subtropical mature leaves were the
least palatable, and pollination‐related traits did not differ between temperate
and subtropical regions. These nonlinear patterns of interaction importance suggest
future work to relate interaction importance to climatic or biotic thresholds.
In sum, we found that the biotic interactions hypothesis was more consistently
supported at the larger spatial scale of our study.
article_number: e01397
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Carina
full_name: Baskett, Carina
id: 3B4A7CE2-F248-11E8-B48F-1D18A9856A87
last_name: Baskett
orcid: 0000-0002-7354-8574
- first_name: Lucy
full_name: Schroeder, Lucy
last_name: Schroeder
- first_name: Marjorie G.
full_name: Weber, Marjorie G.
last_name: Weber
- first_name: Douglas W.
full_name: Schemske, Douglas W.
last_name: Schemske
citation:
ama: Baskett C, Schroeder L, Weber MG, Schemske DW. Multiple metrics of latitudinal
patterns in insect pollination and herbivory for a tropical‐temperate congener
pair. Ecological Monographs. 2020;90(1). doi:10.1002/ecm.1397
apa: Baskett, C., Schroeder, L., Weber, M. G., & Schemske, D. W. (2020). Multiple
metrics of latitudinal patterns in insect pollination and herbivory for a tropical‐temperate
congener pair. Ecological Monographs. Wiley. https://doi.org/10.1002/ecm.1397
chicago: Baskett, Carina, Lucy Schroeder, Marjorie G. Weber, and Douglas W. Schemske.
“Multiple Metrics of Latitudinal Patterns in Insect Pollination and Herbivory
for a Tropical‐temperate Congener Pair.” Ecological Monographs. Wiley,
2020. https://doi.org/10.1002/ecm.1397.
ieee: C. Baskett, L. Schroeder, M. G. Weber, and D. W. Schemske, “Multiple metrics
of latitudinal patterns in insect pollination and herbivory for a tropical‐temperate
congener pair,” Ecological Monographs, vol. 90, no. 1. Wiley, 2020.
ista: Baskett C, Schroeder L, Weber MG, Schemske DW. 2020. Multiple metrics of latitudinal
patterns in insect pollination and herbivory for a tropical‐temperate congener
pair. Ecological Monographs. 90(1), e01397.
mla: Baskett, Carina, et al. “Multiple Metrics of Latitudinal Patterns in Insect
Pollination and Herbivory for a Tropical‐temperate Congener Pair.” Ecological
Monographs, vol. 90, no. 1, e01397, Wiley, 2020, doi:10.1002/ecm.1397.
short: C. Baskett, L. Schroeder, M.G. Weber, D.W. Schemske, Ecological Monographs
90 (2020).
date_created: 2020-01-07T12:47:07Z
date_published: 2020-02-01T00:00:00Z
date_updated: 2023-09-05T15:43:19Z
day: '01'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1002/ecm.1397
ec_funded: 1
external_id:
isi:
- '000508511600001'
file:
- access_level: open_access
checksum: ab8130c6e68101f5a091d05324c36f08
content_type: application/pdf
creator: dernst
date_created: 2020-02-10T08:18:14Z
date_updated: 2020-07-14T12:47:54Z
file_id: '7469'
file_name: 2020_EcologMono_Baskett.pdf
file_size: 537941
relation: main_file
file_date_updated: 2020-07-14T12:47:54Z
has_accepted_license: '1'
intvolume: ' 90'
isi: 1
issue: '1'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
publication: Ecological Monographs
publication_identifier:
eissn:
- 1557-7015
issn:
- 0012-9615
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Multiple metrics of latitudinal patterns in insect pollination and herbivory
for a tropical‐temperate congener pair
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 90
year: '2020'
...
---
_id: '7697'
abstract:
- lang: eng
text: "* Morphogenesis and adaptive tropic growth in plants depend on gradients
of the phytohormone auxin, mediated by the membrane‐based PIN‐FORMED (PIN) auxin
transporters. PINs localize to a particular side of the plasma membrane (PM) or
to the endoplasmic reticulum (ER) to directionally transport auxin and maintain
intercellular and intracellular auxin homeostasis, respectively. However, the
molecular cues that confer their diverse cellular localizations remain largely
unknown.\r\n* In this study, we systematically swapped the domains between ER‐
and PM‐localized PIN proteins, as well as between apical and basal PM‐localized
PINs from Arabidopsis thaliana , to shed light on why PIN family members with
similar topological structures reside at different membrane compartments within
cells.\r\n* Our results show that not only do the N‐ and C‐terminal transmembrane
domains (TMDs) and central hydrophilic loop contribute to their differential subcellular
localizations and cellular polarity, but that the pairwise‐matched N‐ and C‐terminal
TMDs resulting from intramolecular domain–domain coevolution are also crucial
for their divergent patterns of localization.\r\n* These findings illustrate the
complexity of the evolutionary path of PIN proteins in acquiring their plethora
of developmental functions and adaptive growth in plants."
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Yuzhou
full_name: Zhang, Yuzhou
id: 3B6137F2-F248-11E8-B48F-1D18A9856A87
last_name: Zhang
orcid: 0000-0003-2627-6956
- first_name: Corinna
full_name: Hartinger, Corinna
id: AEFB2266-8ABF-11EA-AA39-812C3623CBE4
last_name: Hartinger
orcid: 0000-0003-1618-2737
- first_name: Xiaojuan
full_name: Wang, Xiaojuan
last_name: Wang
- first_name: Jiří
full_name: Friml, Jiří
id: 4159519E-F248-11E8-B48F-1D18A9856A87
last_name: Friml
orcid: 0000-0002-8302-7596
citation:
ama: Zhang Y, Hartinger C, Wang X, Friml J. Directional auxin fluxes in plants by
intramolecular domain‐domain co‐evolution of PIN auxin transporters. New Phytologist.
2020;227(5):1406-1416. doi:10.1111/nph.16629
apa: Zhang, Y., Hartinger, C., Wang, X., & Friml, J. (2020). Directional auxin
fluxes in plants by intramolecular domain‐domain co‐evolution of PIN auxin transporters.
New Phytologist. Wiley. https://doi.org/10.1111/nph.16629
chicago: Zhang, Yuzhou, Corinna Hartinger, Xiaojuan Wang, and Jiří Friml. “Directional
Auxin Fluxes in Plants by Intramolecular Domain‐domain Co‐evolution of PIN Auxin
Transporters.” New Phytologist. Wiley, 2020. https://doi.org/10.1111/nph.16629.
ieee: Y. Zhang, C. Hartinger, X. Wang, and J. Friml, “Directional auxin fluxes in
plants by intramolecular domain‐domain co‐evolution of PIN auxin transporters,”
New Phytologist, vol. 227, no. 5. Wiley, pp. 1406–1416, 2020.
ista: Zhang Y, Hartinger C, Wang X, Friml J. 2020. Directional auxin fluxes in plants
by intramolecular domain‐domain co‐evolution of PIN auxin transporters. New Phytologist.
227(5), 1406–1416.
mla: Zhang, Yuzhou, et al. “Directional Auxin Fluxes in Plants by Intramolecular
Domain‐domain Co‐evolution of PIN Auxin Transporters.” New Phytologist,
vol. 227, no. 5, Wiley, 2020, pp. 1406–16, doi:10.1111/nph.16629.
short: Y. Zhang, C. Hartinger, X. Wang, J. Friml, New Phytologist 227 (2020) 1406–1416.
date_created: 2020-04-30T08:43:29Z
date_published: 2020-09-01T00:00:00Z
date_updated: 2023-09-05T15:46:04Z
day: '01'
ddc:
- '580'
department:
- _id: JiFr
doi: 10.1111/nph.16629
ec_funded: 1
external_id:
isi:
- '000534092400001'
pmid:
- '32350870'
file:
- access_level: open_access
checksum: 8e8150dbbba8cb65b72f81d1f0864b8b
content_type: application/pdf
creator: dernst
date_created: 2020-11-24T12:19:38Z
date_updated: 2020-11-24T12:19:38Z
file_id: '8799'
file_name: 2020_09_NewPhytologist_Zhang.pdf
file_size: 3643395
relation: main_file
success: 1
file_date_updated: 2020-11-24T12:19:38Z
has_accepted_license: '1'
intvolume: ' 227'
isi: 1
issue: '5'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 1406-1416
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: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
publication: New Phytologist
publication_identifier:
eissn:
- 1469-8137
issn:
- 0028-646X
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Directional auxin fluxes in plants by intramolecular domain‐domain co‐evolution
of PIN auxin transporters
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 227
year: '2020'
...
---
_id: '8765'
abstract:
- lang: eng
text: This paper introduces a simple method for simulating highly anisotropic elastoplastic
material behaviors like the dissolution of fibrous phenomena (splintering wood,
shredding bales of hay) and materials composed of large numbers of irregularly‐shaped
bodies (piles of twigs, pencils, or cards). We introduce a simple transformation
of the anisotropic problem into an equivalent isotropic one, and we solve this
new “fictitious” isotropic problem using an existing simulator based on the material
point method. Our approach results in minimal changes to existing simulators,
and it allows us to re‐use popular isotropic plasticity models like the Drucker‐Prager
yield criterion instead of inventing new anisotropic plasticity models for every
phenomenon we wish to simulate.
acknowledged_ssus:
- _id: ScienComp
acknowledgement: "We wish to thank the anonymous reviewers and the members of the
Visual Computing Group at IST Austria for their valuable feedback. This research
was supported by the Scientific Service Units (SSU) of IST Austria through resources
provided by Scientific Computing. We would also like to thank Joseph Teran and Chenfanfu
Jiang for the helpful discussions.\r\nThis project has received funding from the
European Research Council (ERC) under the European Union's Horizon 2020 research
and innovation programme under grant agreement No. 638176."
article_processing_charge: No
article_type: original
author:
- first_name: Camille
full_name: Schreck, Camille
id: 2B14B676-F248-11E8-B48F-1D18A9856A87
last_name: Schreck
- first_name: Christopher J
full_name: Wojtan, Christopher J
id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87
last_name: Wojtan
orcid: 0000-0001-6646-5546
citation:
ama: Schreck C, Wojtan C. A practical method for animating anisotropic elastoplastic
materials. Computer Graphics Forum. 2020;39(2):89-99. doi:10.1111/cgf.13914
apa: Schreck, C., & Wojtan, C. (2020). A practical method for animating anisotropic
elastoplastic materials. Computer Graphics Forum. Wiley. https://doi.org/10.1111/cgf.13914
chicago: Schreck, Camille, and Chris Wojtan. “A Practical Method for Animating Anisotropic
Elastoplastic Materials.” Computer Graphics Forum. Wiley, 2020. https://doi.org/10.1111/cgf.13914.
ieee: C. Schreck and C. Wojtan, “A practical method for animating anisotropic elastoplastic
materials,” Computer Graphics Forum, vol. 39, no. 2. Wiley, pp. 89–99,
2020.
ista: Schreck C, Wojtan C. 2020. A practical method for animating anisotropic elastoplastic
materials. Computer Graphics Forum. 39(2), 89–99.
mla: Schreck, Camille, and Chris Wojtan. “A Practical Method for Animating Anisotropic
Elastoplastic Materials.” Computer Graphics Forum, vol. 39, no. 2, Wiley,
2020, pp. 89–99, doi:10.1111/cgf.13914.
short: C. Schreck, C. Wojtan, Computer Graphics Forum 39 (2020) 89–99.
date_created: 2020-11-17T09:35:10Z
date_published: 2020-05-01T00:00:00Z
date_updated: 2023-09-05T16:00:13Z
day: '01'
ddc:
- '000'
department:
- _id: ChWo
doi: 10.1111/cgf.13914
ec_funded: 1
external_id:
isi:
- '000548709600008'
file:
- access_level: open_access
checksum: 7605f605acd84d0942b48bc7a1c2d72e
content_type: application/pdf
creator: dernst
date_created: 2020-11-23T09:05:13Z
date_updated: 2020-11-23T09:05:13Z
file_id: '8796'
file_name: 2020_poff_revisited.pdf
file_size: 38969122
relation: main_file
success: 1
file_date_updated: 2020-11-23T09:05:13Z
has_accepted_license: '1'
intvolume: ' 39'
isi: 1
issue: '2'
keyword:
- Computer Networks and Communications
language:
- iso: eng
month: '05'
oa: 1
oa_version: Submitted Version
page: 89-99
project:
- _id: 2533E772-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '638176'
name: Efficient Simulation of Natural Phenomena at Extremely Large Scales
publication: Computer Graphics Forum
publication_identifier:
eissn:
- 1467-8659
issn:
- 0167-7055
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: A practical method for animating anisotropic elastoplastic materials
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 39
year: '2020'
...
---
_id: '8057'
abstract:
- lang: eng
text: Water-in-salt electrolytes based on highly concentrated bis(trifluoromethyl)sulfonimide
(TFSI) promise aqueous electrolytes with stabilities approaching 3 V. However,
especially with an electrode approaching the cathodic (reductive) stability, cycling
stability is insufficient. While stability critically relies on a solid electrolyte
interphase (SEI), the mechanism behind the cathodic stability limit remains unclear.
Here, we reveal two distinct reduction potentials for the chemical environments
of ‘free’ and ‘bound’ water and that both contribute to SEI formation. Free-water
is reduced ~1V above bound water in a hydrogen evolution reaction (HER) and responsible
for SEI formation via reactive intermediates of the HER; concurrent LiTFSI precipitation/dissolution
establishes a dynamic interface. The free-water population emerges, therefore,
as the handle to extend the cathodic limit of aqueous electrolytes and the battery
cycling stability.
article_processing_charge: No
article_type: original
author:
- first_name: Roza
full_name: Bouchal, Roza
last_name: Bouchal
- first_name: Zhujie
full_name: Li, Zhujie
last_name: Li
- first_name: Chandra
full_name: Bongu, Chandra
last_name: Bongu
- first_name: Steven
full_name: Le Vot, Steven
last_name: Le Vot
- first_name: Romain
full_name: Berthelot, Romain
last_name: Berthelot
- first_name: Benjamin
full_name: Rotenberg, Benjamin
last_name: Rotenberg
- first_name: Frederic
full_name: Favier, Frederic
last_name: Favier
- 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: Mathieu
full_name: Salanne, Mathieu
last_name: Salanne
- first_name: Olivier
full_name: Fontaine, Olivier
last_name: Fontaine
citation:
ama: Bouchal R, Li Z, Bongu C, et al. Competitive salt precipitation/dissolution
during free‐water reduction in water‐in‐salt electrolyte. Angewandte Chemie.
2020;132(37):16047-16051. doi:10.1002/ange.202005378
apa: Bouchal, R., Li, Z., Bongu, C., Le Vot, S., Berthelot, R., Rotenberg, B., …
Fontaine, O. (2020). Competitive salt precipitation/dissolution during free‐water
reduction in water‐in‐salt electrolyte. Angewandte Chemie. Wiley. https://doi.org/10.1002/ange.202005378
chicago: Bouchal, Roza, Zhujie Li, Chandra Bongu, Steven Le Vot, Romain Berthelot,
Benjamin Rotenberg, Frederic Favier, Stefan Alexander Freunberger, Mathieu Salanne,
and Olivier Fontaine. “Competitive Salt Precipitation/Dissolution during Free‐water
Reduction in Water‐in‐salt Electrolyte.” Angewandte Chemie. Wiley, 2020.
https://doi.org/10.1002/ange.202005378.
ieee: R. Bouchal et al., “Competitive salt precipitation/dissolution during
free‐water reduction in water‐in‐salt electrolyte,” Angewandte Chemie,
vol. 132, no. 37. Wiley, pp. 16047–16051, 2020.
ista: Bouchal R, Li Z, Bongu C, Le Vot S, Berthelot R, Rotenberg B, Favier F, Freunberger
SA, Salanne M, Fontaine O. 2020. Competitive salt precipitation/dissolution during
free‐water reduction in water‐in‐salt electrolyte. Angewandte Chemie. 132(37),
16047–16051.
mla: Bouchal, Roza, et al. “Competitive Salt Precipitation/Dissolution during Free‐water
Reduction in Water‐in‐salt Electrolyte.” Angewandte Chemie, vol. 132, no.
37, Wiley, 2020, pp. 16047–51, doi:10.1002/ange.202005378.
short: R. Bouchal, Z. Li, C. Bongu, S. Le Vot, R. Berthelot, B. Rotenberg, F. Favier,
S.A. Freunberger, M. Salanne, O. Fontaine, Angewandte Chemie 132 (2020) 16047–16051.
date_created: 2020-06-29T16:15:49Z
date_published: 2020-09-07T00:00:00Z
date_updated: 2023-09-05T15:47:50Z
day: '07'
ddc:
- '540'
- '541'
department:
- _id: StFr
doi: 10.1002/ange.202005378
file:
- access_level: open_access
checksum: 7dd0a56f6bd5de08ea75b1ec388c91bc
content_type: application/pdf
creator: dernst
date_created: 2020-09-17T08:59:43Z
date_updated: 2020-09-17T08:59:43Z
file_id: '8401'
file_name: 2020_AngChemieDE_Bouchal.pdf
file_size: 1904552
relation: main_file
success: 1
file_date_updated: 2020-09-17T08:59:43Z
has_accepted_license: '1'
intvolume: ' 132'
issue: '37'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 16047-16051
publication: Angewandte Chemie
publication_identifier:
eissn:
- 1521-3757
issn:
- 0044-8249
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Competitive salt precipitation/dissolution during free‐water reduction in water‐in‐salt
electrolyte
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 132
year: '2020'
...
---
_id: '7343'
abstract:
- lang: eng
text: Coinfections with multiple pathogens can result in complex within‐host dynamics
affecting virulence and transmission. While multiple infections are intensively
studied in solitary hosts, it is so far unresolved how social host interactions
interfere with pathogen competition, and if this depends on coinfection diversity.
We studied how the collective disease defences of ants – their social immunity
– influence pathogen competition in coinfections of same or different fungal pathogen
species. Social immunity reduced virulence for all pathogen combinations, but
interfered with spore production only in different‐species coinfections. Here,
it decreased overall pathogen sporulation success while increasing co‐sporulation
on individual cadavers and maintaining a higher pathogen diversity at the community
level. Mathematical modelling revealed that host sanitary care alone can modulate
competitive outcomes between pathogens, giving advantage to fast‐germinating,
thus less grooming‐sensitive ones. Host social interactions can hence modulate
infection dynamics in coinfected group members, thereby altering pathogen communities
at the host level and population level.
acknowledged_ssus:
- _id: LifeSc
acknowledgement: "We thank Bernhardt Steinwender and Jorgen Eilenberg for the fungal
strains, Xavier Espadaler, Mireia Diaz, Christiane Wanke, Lumi Viljakainen and the
Social Immunity Team at IST Austria, for help with ant collection, and Wanda Gorecka
and Gertraud Stift of the IST Austria Life Science Facility for technical support.
We are thankful to Dieter Ebert for input at all stages of the project, Roger Mundry
for statistical advice, Hinrich Schulenburg, Paul Schmid-Hempel, Yuko\r\nUlrich
and Joachim Kurtz for project discussion, Bor Kavcic for advice on growth curves,
Marcus Roper for advice on modelling work and comments on the manuscript, as well
as Marjon de Vos, Weini Huang and the Social Immunity Team for comments on the manuscript.\r\nThis
study was funded by the German Research Foundation (DFG) within the Priority Programme
1399 Host-parasite Coevolution (CR 118/3 to S.C.) and the People Programme\r\n(Marie
Curie Actions) of the European Union’s Seventh Framework Programme (FP7/2007-2013)
under REA grant agreement no 291734 (ISTFELLOW to B.M.). "
article_processing_charge: Yes (via OA deal)
article_type: letter_note
author:
- first_name: Barbara
full_name: Milutinovic, Barbara
id: 2CDC32B8-F248-11E8-B48F-1D18A9856A87
last_name: Milutinovic
orcid: 0000-0002-8214-4758
- first_name: Miriam
full_name: Stock, Miriam
id: 42462816-F248-11E8-B48F-1D18A9856A87
last_name: Stock
- first_name: Anna V
full_name: Grasse, Anna V
id: 406F989C-F248-11E8-B48F-1D18A9856A87
last_name: Grasse
- first_name: Elisabeth
full_name: Naderlinger, Elisabeth
id: 31757262-F248-11E8-B48F-1D18A9856A87
last_name: Naderlinger
- first_name: Christian
full_name: Hilbe, Christian
id: 2FDF8F3C-F248-11E8-B48F-1D18A9856A87
last_name: Hilbe
orcid: 0000-0001-5116-955X
- first_name: Sylvia
full_name: Cremer, Sylvia
id: 2F64EC8C-F248-11E8-B48F-1D18A9856A87
last_name: Cremer
orcid: 0000-0002-2193-3868
citation:
ama: Milutinovic B, Stock M, Grasse AV, Naderlinger E, Hilbe C, Cremer S. Social
immunity modulates competition between coinfecting pathogens. Ecology Letters.
2020;23(3):565-574. doi:10.1111/ele.13458
apa: Milutinovic, B., Stock, M., Grasse, A. V., Naderlinger, E., Hilbe, C., &
Cremer, S. (2020). Social immunity modulates competition between coinfecting pathogens.
Ecology Letters. Wiley. https://doi.org/10.1111/ele.13458
chicago: Milutinovic, Barbara, Miriam Stock, Anna V Grasse, Elisabeth Naderlinger,
Christian Hilbe, and Sylvia Cremer. “Social Immunity Modulates Competition between
Coinfecting Pathogens.” Ecology Letters. Wiley, 2020. https://doi.org/10.1111/ele.13458.
ieee: B. Milutinovic, M. Stock, A. V. Grasse, E. Naderlinger, C. Hilbe, and S. Cremer,
“Social immunity modulates competition between coinfecting pathogens,” Ecology
Letters, vol. 23, no. 3. Wiley, pp. 565–574, 2020.
ista: Milutinovic B, Stock M, Grasse AV, Naderlinger E, Hilbe C, Cremer S. 2020.
Social immunity modulates competition between coinfecting pathogens. Ecology Letters.
23(3), 565–574.
mla: Milutinovic, Barbara, et al. “Social Immunity Modulates Competition between
Coinfecting Pathogens.” Ecology Letters, vol. 23, no. 3, Wiley, 2020, pp.
565–74, doi:10.1111/ele.13458.
short: B. Milutinovic, M. Stock, A.V. Grasse, E. Naderlinger, C. Hilbe, S. Cremer,
Ecology Letters 23 (2020) 565–574.
date_created: 2020-01-20T13:32:12Z
date_published: 2020-03-01T00:00:00Z
date_updated: 2023-09-05T16:04:49Z
day: '01'
ddc:
- '570'
department:
- _id: SyCr
- _id: KrCh
doi: 10.1111/ele.13458
ec_funded: 1
external_id:
isi:
- '000507515900001'
file:
- access_level: open_access
checksum: 0cd8be386fa219db02845b7c3991ce04
content_type: application/pdf
creator: dernst
date_created: 2020-11-19T11:27:10Z
date_updated: 2020-11-19T11:27:10Z
file_id: '8776'
file_name: 2020_EcologyLetters_Milutinovic.pdf
file_size: 561749
relation: main_file
success: 1
file_date_updated: 2020-11-19T11:27:10Z
has_accepted_license: '1'
intvolume: ' 23'
isi: 1
issue: '3'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
page: 565-574
project:
- _id: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
- _id: 25DAF0B2-B435-11E9-9278-68D0E5697425
grant_number: CR-118/3-1
name: Host-Parasite Coevolution
publication: Ecology Letters
publication_identifier:
eissn:
- 1461-0248
issn:
- 1461-023X
publication_status: published
publisher: Wiley
quality_controlled: '1'
related_material:
link:
- description: News on IST Homepage
relation: press_release
url: https://ist.ac.at/en/news/social-ants-shapes-disease-outcome/
record:
- id: '13060'
relation: research_data
status: public
scopus_import: '1'
status: public
title: Social immunity modulates competition between coinfecting pathogens
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 23
year: '2020'
...
---
_id: '8099'
abstract:
- lang: eng
text: Sewall Wright developed FST for describing population differentiation and
it has since been extended to many novel applications, including the detection
of homomorphic sex chromosomes. However, there has been confusion regarding the
expected estimate of FST for a fixed difference between the X‐ and Y‐chromosome
when comparing males and females. Here, we attempt to resolve this confusion by
contrasting two common FST estimators and explain why they yield different estimates
when applied to the case of sex chromosomes. We show that this difference is true
for many allele frequencies, but the situation characterized by fixed differences
between the X‐ and Y‐chromosome is among the most extreme. To avoid additional
confusion, we recommend that all authors using FST clearly state which estimator
of FST their work uses.
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: William J
full_name: Gammerdinger, William J
id: 3A7E01BC-F248-11E8-B48F-1D18A9856A87
last_name: Gammerdinger
orcid: 0000-0001-9638-1220
- first_name: Melissa A
full_name: Toups, Melissa A
id: 4E099E4E-F248-11E8-B48F-1D18A9856A87
last_name: Toups
orcid: 0000-0002-9752-7380
- first_name: Beatriz
full_name: Vicoso, Beatriz
id: 49E1C5C6-F248-11E8-B48F-1D18A9856A87
last_name: Vicoso
orcid: 0000-0002-4579-8306
citation:
ama: 'Gammerdinger WJ, Toups MA, Vicoso B. Disagreement in FST estimators: A case
study from sex chromosomes. Molecular Ecology Resources. 2020;20(6):1517-1525.
doi:10.1111/1755-0998.13210'
apa: 'Gammerdinger, W. J., Toups, M. A., & Vicoso, B. (2020). Disagreement in
FST estimators: A case study from sex chromosomes. Molecular Ecology Resources.
Wiley. https://doi.org/10.1111/1755-0998.13210'
chicago: 'Gammerdinger, William J, Melissa A Toups, and Beatriz Vicoso. “Disagreement
in FST Estimators: A Case Study from Sex Chromosomes.” Molecular Ecology Resources.
Wiley, 2020. https://doi.org/10.1111/1755-0998.13210.'
ieee: 'W. J. Gammerdinger, M. A. Toups, and B. Vicoso, “Disagreement in FST estimators:
A case study from sex chromosomes,” Molecular Ecology Resources, vol.
20, no. 6. Wiley, pp. 1517–1525, 2020.'
ista: 'Gammerdinger WJ, Toups MA, Vicoso B. 2020. Disagreement in FST estimators:
A case study from sex chromosomes. Molecular Ecology Resources. 20(6), 1517–1525.'
mla: 'Gammerdinger, William J., et al. “Disagreement in FST Estimators: A Case Study
from Sex Chromosomes.” Molecular Ecology Resources, vol. 20, no. 6, Wiley,
2020, pp. 1517–25, doi:10.1111/1755-0998.13210.'
short: W.J. Gammerdinger, M.A. Toups, B. Vicoso, Molecular Ecology Resources 20
(2020) 1517–1525.
date_created: 2020-07-07T08:56:16Z
date_published: 2020-11-01T00:00:00Z
date_updated: 2023-09-05T16:07:08Z
day: '01'
ddc:
- '570'
department:
- _id: BeVi
doi: 10.1111/1755-0998.13210
ec_funded: 1
external_id:
isi:
- '000545451200001'
pmid:
- '32543001'
file:
- access_level: open_access
checksum: 3d87ebb8757dcd504f20c618b72e6575
content_type: application/pdf
creator: dernst
date_created: 2020-11-26T11:46:43Z
date_updated: 2020-11-26T11:46:43Z
file_id: '8814'
file_name: 2020_MolecularEcologyRes_Gammerdinger.pdf
file_size: 820428
relation: main_file
success: 1
file_date_updated: 2020-11-26T11:46:43Z
has_accepted_license: '1'
intvolume: ' 20'
isi: 1
issue: '6'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
page: 1517-1525
pmid: 1
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '754411'
name: ISTplus - Postdoctoral Fellowships
- _id: 250ED89C-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P28842-B22
name: Sex chromosome evolution under male- and female- heterogamety
publication: Molecular Ecology Resources
publication_identifier:
eissn:
- 1755-0998
issn:
- 1755-098X
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Disagreement in FST estimators: A case study from sex chromosomes'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 20
year: '2020'
...