--- _id: '6658' abstract: - lang: eng text: 'New genes are a major source of novelties, and a disproportionate amount of them are known to show testis expression in later phases of male gametogenesis in different groups such as mammals and plants. Here, we propose that this enhanced expression is a consequence of haploid selection during the latter stages of male gametogenesis. Because emerging adaptive mutations will be fixed faster if their phenotypes are expressed by haploid rather than diploid genotypes, new genes with advantageous functions arising during this unique stage of development have a better chance to become fixed. To test this hypothesis, expression levels of genes of differing evolutionary age were examined at various stages of Drosophila spermatogenesis. We found, consistent with a model based on haploid selection, that new Drosophila genes are both expressed in later haploid phases of spermatogenesis and harbor a significant enrichment of adaptive mutations. Additionally, the observed overexpression of new genes in the latter phases of spermatogenesis was limited to the autosomes. Because all male cells exhibit hemizygous expression for X-linked genes (and therefore effectively haploid), there is no expectation that selection acting on late spermatogenesis will have a different effect on X-linked genes in comparison to initial diploid phases. Together, our proposed hypothesis and the analyzed data suggest that natural selection in haploid cells elucidates several aspects of the origin of new genes by explaining the general prevalence of their testis expression, and a parsimonious solution for new alleles to avoid being lost by genetic drift or pseudogenization. ' article_processing_charge: No author: - first_name: Julia full_name: Raices, Julia id: 3EE67F22-F248-11E8-B48F-1D18A9856A87 last_name: Raices - first_name: Paulo full_name: Otto, Paulo last_name: Otto - first_name: Maria full_name: Vibranovski, Maria last_name: Vibranovski citation: ama: Raices J, Otto P, Vibranovski M. Haploid selection drives new gene male germline expression. Genome Research. 2019;29(7):1115-1122. doi:10.1101/gr.238824.118 apa: Raices, J., Otto, P., & Vibranovski, M. (2019). Haploid selection drives new gene male germline expression. Genome Research. CSH Press. https://doi.org/10.1101/gr.238824.118 chicago: Raices, Julia, Paulo Otto, and Maria Vibranovski. “Haploid Selection Drives New Gene Male Germline Expression.” Genome Research. CSH Press, 2019. https://doi.org/10.1101/gr.238824.118. ieee: J. Raices, P. Otto, and M. Vibranovski, “Haploid selection drives new gene male germline expression,” Genome Research, vol. 29, no. 7. CSH Press, pp. 1115–1122, 2019. ista: Raices J, Otto P, Vibranovski M. 2019. Haploid selection drives new gene male germline expression. Genome Research. 29(7), 1115–1122. mla: Raices, Julia, et al. “Haploid Selection Drives New Gene Male Germline Expression.” Genome Research, vol. 29, no. 7, CSH Press, 2019, pp. 1115–22, doi:10.1101/gr.238824.118. short: J. Raices, P. Otto, M. Vibranovski, Genome Research 29 (2019) 1115–1122. date_created: 2019-07-21T21:59:15Z date_published: 2019-07-01T00:00:00Z date_updated: 2023-08-29T06:35:05Z day: '01' ddc: - '576' department: - _id: BeVi doi: 10.1101/gr.238824.118 external_id: isi: - '000473730600007' file: - access_level: open_access checksum: 4636f03a6750f90b88bf2bc3eb9d71ae content_type: application/pdf creator: apreinsp date_created: 2019-07-24T08:05:56Z date_updated: 2020-07-14T12:47:35Z file_id: '6670' file_name: 2019_GenomeResearch_Raices.pdf file_size: 2319022 relation: main_file file_date_updated: 2020-07-14T12:47:35Z has_accepted_license: '1' intvolume: ' 29' isi: 1 issue: '7' language: - iso: eng license: https://creativecommons.org/licenses/by-nc/4.0/ month: '07' oa: 1 oa_version: Published Version page: 1115-1122 publication: Genome Research publication_status: published publisher: CSH Press quality_controlled: '1' scopus_import: '1' status: public title: Haploid selection drives new gene male germline expression 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 29 year: '2019' ... --- _id: '6650' abstract: - lang: eng text: We propose a novel technique for the automatic design of molds to cast highly complex shapes. The technique generates composite, two-piece molds. Each mold piece is made up of a hard plastic shell and a flexible silicone part. Thanks to the thin, soft, and smartly shaped silicone part, which is kept in place by a hard plastic shell, we can cast objects of unprecedented complexity. An innovative algorithm based on a volumetric analysis defines the layout of the internal cuts in the silicone mold part. Our approach can robustly handle thin protruding features and intertwined topologies that have caused previous methods to fail. We compare our results with state of the art techniques, and we demonstrate the casting of shapes with extremely complex geometry. article_number: '110' article_processing_charge: No author: - first_name: Thomas full_name: Alderighi, Thomas last_name: Alderighi - first_name: Luigi full_name: Malomo, Luigi last_name: Malomo - first_name: Daniela full_name: Giorgi, Daniela last_name: Giorgi - first_name: Bernd full_name: Bickel, Bernd id: 49876194-F248-11E8-B48F-1D18A9856A87 last_name: Bickel orcid: 0000-0001-6511-9385 - first_name: Paolo full_name: Cignoni, Paolo last_name: Cignoni - first_name: Nico full_name: Pietroni, Nico last_name: Pietroni citation: ama: Alderighi T, Malomo L, Giorgi D, Bickel B, Cignoni P, Pietroni N. Volume-aware design of composite molds. ACM Transactions on Graphics. 2019;38(4). doi:10.1145/3306346.3322981 apa: Alderighi, T., Malomo, L., Giorgi, D., Bickel, B., Cignoni, P., & Pietroni, N. (2019). Volume-aware design of composite molds. ACM Transactions on Graphics. ACM. https://doi.org/10.1145/3306346.3322981 chicago: Alderighi, Thomas, Luigi Malomo, Daniela Giorgi, Bernd Bickel, Paolo Cignoni, and Nico Pietroni. “Volume-Aware Design of Composite Molds.” ACM Transactions on Graphics. ACM, 2019. https://doi.org/10.1145/3306346.3322981. ieee: T. Alderighi, L. Malomo, D. Giorgi, B. Bickel, P. Cignoni, and N. Pietroni, “Volume-aware design of composite molds,” ACM Transactions on Graphics, vol. 38, no. 4. ACM, 2019. ista: Alderighi T, Malomo L, Giorgi D, Bickel B, Cignoni P, Pietroni N. 2019. Volume-aware design of composite molds. ACM Transactions on Graphics. 38(4), 110. mla: Alderighi, Thomas, et al. “Volume-Aware Design of Composite Molds.” ACM Transactions on Graphics, vol. 38, no. 4, 110, ACM, 2019, doi:10.1145/3306346.3322981. short: T. Alderighi, L. Malomo, D. Giorgi, B. Bickel, P. Cignoni, N. Pietroni, ACM Transactions on Graphics 38 (2019). date_created: 2019-07-19T06:18:15Z date_published: 2019-07-01T00:00:00Z date_updated: 2023-08-29T06:35:52Z day: '01' ddc: - '000' department: - _id: BeBi doi: 10.1145/3306346.3322981 ec_funded: 1 external_id: isi: - '000475740600084' file: - access_level: open_access checksum: b4562af94672b44d2a501046427412af content_type: application/pdf creator: dernst date_created: 2019-07-19T06:18:53Z date_updated: 2020-07-14T12:47:35Z file_id: '6651' file_name: 2019_ACM_Alderighi_AuthorVersion.pdf file_size: 74316182 relation: main_file file_date_updated: 2020-07-14T12:47:35Z has_accepted_license: '1' intvolume: ' 38' isi: 1 issue: '4' language: - iso: eng month: '07' oa: 1 oa_version: Submitted Version project: - _id: 24F9549A-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '715767' name: 'MATERIALIZABLE: Intelligent fabrication-oriented Computational Design and Modeling' publication: ACM Transactions on Graphics publication_identifier: issn: - 0730-0301 publication_status: published publisher: ACM quality_controlled: '1' related_material: link: - description: YouTube Video relation: supplementary_material url: https://youtu.be/SO349S8-x_w scopus_import: '1' status: public title: Volume-aware design of composite molds type: journal_article user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 38 year: '2019' ... --- _id: '6717' abstract: - lang: eng text: With the recent publication by Silpe and Bassler (2019), considering phage detection of a bacterial quorum-sensing (QS) autoinducer, we now have as many as five examples of phage-associated intercellular communication (Table 1). Each potentially involves ecological inferences by phages as to concentrations of surrounding phage-infected or uninfected bacteria. While the utility of phage detection of bacterial QS molecules may at first glance appear to be straightforward, we suggest in this commentary that the underlying ecological explanation is unlikely to be simple. article_number: '1171' article_processing_charge: Yes (via OA deal) author: - first_name: Claudia full_name: Igler, Claudia id: 46613666-F248-11E8-B48F-1D18A9856A87 last_name: Igler - first_name: Stephen T. full_name: Abedon, Stephen T. last_name: Abedon citation: ama: 'Igler C, Abedon ST. Commentary: A host-produced quorum-sensing autoinducer controls a phage lysis-lysogeny decision. Frontiers in Microbiology. 2019;10. doi:10.3389/fmicb.2019.01171' apa: 'Igler, C., & Abedon, S. T. (2019). Commentary: A host-produced quorum-sensing autoinducer controls a phage lysis-lysogeny decision. Frontiers in Microbiology. Frontiers. https://doi.org/10.3389/fmicb.2019.01171' chicago: 'Igler, Claudia, and Stephen T. Abedon. “Commentary: A Host-Produced Quorum-Sensing Autoinducer Controls a Phage Lysis-Lysogeny Decision.” Frontiers in Microbiology. Frontiers, 2019. https://doi.org/10.3389/fmicb.2019.01171.' ieee: 'C. Igler and S. T. Abedon, “Commentary: A host-produced quorum-sensing autoinducer controls a phage lysis-lysogeny decision,” Frontiers in Microbiology, vol. 10. Frontiers, 2019.' ista: 'Igler C, Abedon ST. 2019. Commentary: A host-produced quorum-sensing autoinducer controls a phage lysis-lysogeny decision. Frontiers in Microbiology. 10, 1171.' mla: 'Igler, Claudia, and Stephen T. Abedon. “Commentary: A Host-Produced Quorum-Sensing Autoinducer Controls a Phage Lysis-Lysogeny Decision.” Frontiers in Microbiology, vol. 10, 1171, Frontiers, 2019, doi:10.3389/fmicb.2019.01171.' short: C. Igler, S.T. Abedon, Frontiers in Microbiology 10 (2019). date_created: 2019-07-28T21:59:18Z date_published: 2019-06-03T00:00:00Z date_updated: 2023-08-29T06:41:20Z day: '03' ddc: - '570' department: - _id: CaGu doi: 10.3389/fmicb.2019.01171 external_id: isi: - '000470131200001' file: - access_level: open_access checksum: 317a06067e9a8e717bb55f23e0d77ba7 content_type: application/pdf creator: apreinsp date_created: 2019-07-29T07:51:54Z date_updated: 2020-07-14T12:47:38Z file_id: '6722' file_name: 2019_Frontiers_Igler.pdf file_size: 246151 relation: main_file file_date_updated: 2020-07-14T12:47:38Z has_accepted_license: '1' intvolume: ' 10' isi: 1 language: - iso: eng license: https://creativecommons.org/licenses/by/4.0/ month: '06' oa: 1 oa_version: Published Version project: - _id: 251EE76E-B435-11E9-9278-68D0E5697425 grant_number: '24573' name: Design principles underlying genetic switch architecture (DOC Fellowship) publication: Frontiers in Microbiology publication_status: published publisher: Frontiers quality_controlled: '1' scopus_import: '1' status: public title: 'Commentary: A host-produced quorum-sensing autoinducer controls a phage lysis-lysogeny decision' 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 10 year: '2019' ... --- _id: '6680' abstract: - lang: eng text: This paper analyzes how partial selfing in a large source population influences its ability to colonize a new habitat via the introduction of a few founder individuals. Founders experience inbreeding depression due to partially recessive deleterious alleles as well as maladaptation to the new environment due to selection on a large number of additive loci. I first introduce a simplified version of the Inbreeding History Model (Kelly, 2007) in order to characterize mutation‐selection balance in a large, partially selfing source population under selection involving multiple non‐identical loci. I then use individual‐based simulations to study the eco‐evolutionary dynamics of founders establishing in the new habitat under a model of hard selection. The study explores how selfing rate shapes establishment probabilities of founders via effects on both inbreeding depression and adaptability to the new environment, and also distinguishes the effects of selfing on the initial fitness of founders from its effects on the long‐term adaptive response of the populations they found. A high rate of (but not complete) selfing is found to aid establishment over a wide range of parameters, even in the absence of mate limitation. The sensitivity of the results to assumptions about the nature of polygenic selection are discussed. article_processing_charge: Yes (via OA deal) author: - first_name: Himani full_name: Sachdeva, Himani id: 42377A0A-F248-11E8-B48F-1D18A9856A87 last_name: Sachdeva citation: ama: Sachdeva H. Effect of partial selfing and polygenic selection on establishment in a new habitat. Evolution. 2019;73(9):1729-1745. doi:10.1111/evo.13812 apa: Sachdeva, H. (2019). Effect of partial selfing and polygenic selection on establishment in a new habitat. Evolution. Wiley. https://doi.org/10.1111/evo.13812 chicago: Sachdeva, Himani. “Effect of Partial Selfing and Polygenic Selection on Establishment in a New Habitat.” Evolution. Wiley, 2019. https://doi.org/10.1111/evo.13812. ieee: H. Sachdeva, “Effect of partial selfing and polygenic selection on establishment in a new habitat,” Evolution, vol. 73, no. 9. Wiley, pp. 1729–1745, 2019. ista: Sachdeva H. 2019. Effect of partial selfing and polygenic selection on establishment in a new habitat. Evolution. 73(9), 1729–1745. mla: Sachdeva, Himani. “Effect of Partial Selfing and Polygenic Selection on Establishment in a New Habitat.” Evolution, vol. 73, no. 9, Wiley, 2019, pp. 1729–45, doi:10.1111/evo.13812. short: H. Sachdeva, Evolution 73 (2019) 1729–1745. date_created: 2019-07-25T09:08:28Z date_published: 2019-09-01T00:00:00Z date_updated: 2023-08-29T06:43:58Z day: '01' ddc: - '576' department: - _id: NiBa doi: 10.1111/evo.13812 external_id: isi: - '000481300600001' file: - access_level: open_access checksum: 772ce7035965153959b946a1033de1ca content_type: application/pdf creator: kschuh date_created: 2019-09-17T10:56:27Z date_updated: 2020-07-14T12:47:37Z file_id: '6881' file_name: 2019_Evolution_Sachdeva.pdf file_size: 937573 relation: main_file file_date_updated: 2020-07-14T12:47:37Z has_accepted_license: '1' intvolume: ' 73' isi: 1 issue: '9' language: - iso: eng month: '09' oa: 1 oa_version: Published Version page: 1729-1745 publication: Evolution publication_identifier: eissn: - 1558-5646 issn: - 0014-3820 publication_status: published publisher: Wiley quality_controlled: '1' related_material: record: - id: '9802' relation: research_data status: public scopus_import: '1' status: public title: Effect of partial selfing and polygenic selection on establishment in a new habitat 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 73 year: '2019' ... --- _id: '6710' abstract: - lang: eng text: Sexual dimorphism in morphology, physiology or life history traits is common in dioecious plants at reproductive maturity, but it is typically inconspicuous or absent in juveniles. Although plants of different sexes probably begin to diverge in gene expression both before their reproduction commences and before dimorphism becomes readily apparent, to our knowledge transcriptome-wide differential gene expression has yet to be demonstrated for any angiosperm species. article_processing_charge: No article_type: original author: - first_name: Guillaume full_name: Cossard, Guillaume last_name: Cossard - 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: 'John ' full_name: 'Pannell, John ' last_name: Pannell citation: ama: Cossard G, Toups MA, Pannell J. Sexual dimorphism and rapid turnover in gene expression in pre-reproductive seedlings of a dioecious herb. Annals of botany. 2019;123(7):1119-1131. doi:10.1093/aob/mcy183 apa: Cossard, G., Toups, M. A., & Pannell, J. (2019). Sexual dimorphism and rapid turnover in gene expression in pre-reproductive seedlings of a dioecious herb. Annals of Botany. Oxford University Press. https://doi.org/10.1093/aob/mcy183 chicago: Cossard, Guillaume, Melissa A Toups, and John Pannell. “Sexual Dimorphism and Rapid Turnover in Gene Expression in Pre-Reproductive Seedlings of a Dioecious Herb.” Annals of Botany. Oxford University Press, 2019. https://doi.org/10.1093/aob/mcy183. ieee: G. Cossard, M. A. Toups, and J. Pannell, “Sexual dimorphism and rapid turnover in gene expression in pre-reproductive seedlings of a dioecious herb,” Annals of botany, vol. 123, no. 7. Oxford University Press, pp. 1119–1131, 2019. ista: Cossard G, Toups MA, Pannell J. 2019. Sexual dimorphism and rapid turnover in gene expression in pre-reproductive seedlings of a dioecious herb. Annals of botany. 123(7), 1119–1131. mla: Cossard, Guillaume, et al. “Sexual Dimorphism and Rapid Turnover in Gene Expression in Pre-Reproductive Seedlings of a Dioecious Herb.” Annals of Botany, vol. 123, no. 7, Oxford University Press, 2019, pp. 1119–31, doi:10.1093/aob/mcy183. short: G. Cossard, M.A. Toups, J. Pannell, Annals of Botany 123 (2019) 1119–1131. date_created: 2019-07-28T21:59:15Z date_published: 2019-06-04T00:00:00Z date_updated: 2023-08-29T06:42:22Z day: '04' department: - _id: BeVi doi: 10.1093/aob/mcy183 external_id: isi: - '000493043500004' pmid: - '30289430' intvolume: ' 123' isi: 1 issue: '7' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1093/aob/mcy183 month: '06' oa: 1 oa_version: Published Version page: 1119-1131 pmid: 1 publication: Annals of botany publication_identifier: eissn: - 1095-8290 issn: - 0305-7364 publication_status: published publisher: Oxford University Press quality_controlled: '1' scopus_import: '1' status: public title: Sexual dimorphism and rapid turnover in gene expression in pre-reproductive seedlings of a dioecious herb type: journal_article user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 123 year: '2019' ... --- _id: '9804' abstract: - lang: eng text: Evolutionary studies are often limited by missing data that are critical to understanding the history of selection. Selection experiments, which reproduce rapid evolution under controlled conditions, are excellent tools to study how genomes evolve under selection. Here we present a genomic dissection of the Longshanks selection experiment, in which mice were selectively bred over 20 generations for longer tibiae relative to body mass, resulting in 13% longer tibiae in two replicates. We synthesized evolutionary theory, genome sequences and molecular genetics to understand the selection response and found that it involved both polygenic adaptation and discrete loci of major effect, with the strongest loci tending to be selected in parallel between replicates. We show that selection may favor de-repression of bone growth through inactivating two limb enhancers of an inhibitor, Nkx3-2. Our integrative genomic analyses thus show that it is possible to connect individual base-pair changes to the overall selection response. article_processing_charge: No author: - first_name: João Pl full_name: Castro, João Pl last_name: Castro - first_name: Michelle N. full_name: Yancoskie, Michelle N. last_name: Yancoskie - first_name: Marta full_name: Marchini, Marta last_name: Marchini - first_name: Stefanie full_name: Belohlavy, Stefanie id: 43FE426A-F248-11E8-B48F-1D18A9856A87 last_name: Belohlavy orcid: 0000-0002-9849-498X - first_name: Layla full_name: Hiramatsu, Layla last_name: Hiramatsu - first_name: Marek full_name: Kučka, Marek last_name: Kučka - first_name: William H. full_name: Beluch, William H. last_name: Beluch - first_name: Ronald full_name: Naumann, Ronald last_name: Naumann - first_name: Isabella full_name: Skuplik, Isabella last_name: Skuplik - first_name: John full_name: Cobb, John last_name: Cobb - first_name: Nicholas H full_name: Barton, Nicholas H id: 4880FE40-F248-11E8-B48F-1D18A9856A87 last_name: Barton orcid: 0000-0002-8548-5240 - first_name: Campbell full_name: Rolian, Campbell last_name: Rolian - first_name: Yingguang Frank full_name: Chan, Yingguang Frank last_name: Chan citation: ama: 'Castro JP, Yancoskie MN, Marchini M, et al. Data from: An integrative genomic analysis of the Longshanks selection experiment for longer limbs in mice. 2019. doi:10.5061/dryad.0q2h6tk' apa: 'Castro, J. P., Yancoskie, M. N., Marchini, M., Belohlavy, S., Hiramatsu, L., Kučka, M., … Chan, Y. F. (2019). Data from: An integrative genomic analysis of the Longshanks selection experiment for longer limbs in mice. Dryad. https://doi.org/10.5061/dryad.0q2h6tk' chicago: 'Castro, João Pl, Michelle N. Yancoskie, Marta Marchini, Stefanie Belohlavy, Layla Hiramatsu, Marek Kučka, William H. Beluch, et al. “Data from: An Integrative Genomic Analysis of the Longshanks Selection Experiment for Longer Limbs in Mice.” Dryad, 2019. https://doi.org/10.5061/dryad.0q2h6tk.' ieee: 'J. P. Castro et al., “Data from: An integrative genomic analysis of the Longshanks selection experiment for longer limbs in mice.” Dryad, 2019.' ista: 'Castro JP, Yancoskie MN, Marchini M, Belohlavy S, Hiramatsu L, Kučka M, Beluch WH, Naumann R, Skuplik I, Cobb J, Barton NH, Rolian C, Chan YF. 2019. Data from: An integrative genomic analysis of the Longshanks selection experiment for longer limbs in mice, Dryad, 10.5061/dryad.0q2h6tk.' mla: 'Castro, João Pl, et al. Data from: An Integrative Genomic Analysis of the Longshanks Selection Experiment for Longer Limbs in Mice. Dryad, 2019, doi:10.5061/dryad.0q2h6tk.' short: J.P. Castro, M.N. Yancoskie, M. Marchini, S. Belohlavy, L. Hiramatsu, M. Kučka, W.H. Beluch, R. Naumann, I. Skuplik, J. Cobb, N.H. Barton, C. Rolian, Y.F. Chan, (2019). date_created: 2021-08-06T11:52:54Z date_published: 2019-06-06T00:00:00Z date_updated: 2023-08-29T06:41:51Z day: '06' department: - _id: NiBa doi: 10.5061/dryad.0q2h6tk main_file_link: - open_access: '1' url: https://doi.org/10.5061/dryad.0q2h6tk month: '06' oa: 1 oa_version: Published Version publisher: Dryad related_material: record: - id: '6713' relation: used_in_publication status: public status: public title: 'Data from: An integrative genomic analysis of the Longshanks selection experiment for longer limbs in mice' type: research_data_reference user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf year: '2019' ... --- _id: '9802' abstract: - lang: eng text: This paper analyzes how partial selfing in a large source population influences its ability to colonize a new habitat via the introduction of a few founder individuals. Founders experience inbreeding depression due to partially recessive deleterious alleles as well as maladaptation to the new environment due to selection on a large number of additive loci. I first introduce a simplified version of the Inbreeding History Model (Kelly, 2007) in order to characterize mutation-selection balance in a large, partially selfing source population under selection involving multiple non-identical loci. I then use individual-based simulations to study the eco-evolutionary dynamics of founders establishing in the new habitat under a model of hard selection. The study explores how selfing rate shapes establishment probabilities of founders via effects on both inbreeding depression and adaptability to the new environment, and also distinguishes the effects of selfing on the initial fitness of founders from its effects on the long-term adaptive response of the populations they found. A high rate of (but not complete) selfing is found to aid establishment over a wide range of parameters, even in the absence of mate limitation. The sensitivity of the results to assumptions about the nature of polygenic selection are discussed. article_processing_charge: No author: - first_name: Himani full_name: Sachdeva, Himani id: 42377A0A-F248-11E8-B48F-1D18A9856A87 last_name: Sachdeva citation: ama: 'Sachdeva H. Data from: Effect of partial selfing and polygenic selection on establishment in a new habitat. 2019. doi:10.5061/dryad.8tp0900' apa: 'Sachdeva, H. (2019). Data from: Effect of partial selfing and polygenic selection on establishment in a new habitat. Dryad. https://doi.org/10.5061/dryad.8tp0900' chicago: 'Sachdeva, Himani. “Data from: Effect of Partial Selfing and Polygenic Selection on Establishment in a New Habitat.” Dryad, 2019. https://doi.org/10.5061/dryad.8tp0900.' ieee: 'H. Sachdeva, “Data from: Effect of partial selfing and polygenic selection on establishment in a new habitat.” Dryad, 2019.' ista: 'Sachdeva H. 2019. Data from: Effect of partial selfing and polygenic selection on establishment in a new habitat, Dryad, 10.5061/dryad.8tp0900.' mla: 'Sachdeva, Himani. Data from: Effect of Partial Selfing and Polygenic Selection on Establishment in a New Habitat. Dryad, 2019, doi:10.5061/dryad.8tp0900.' short: H. Sachdeva, (2019). date_created: 2021-08-06T11:45:11Z date_published: 2019-07-16T00:00:00Z date_updated: 2023-08-29T06:43:57Z day: '16' department: - _id: NiBa doi: 10.5061/dryad.8tp0900 main_file_link: - open_access: '1' url: https://doi.org/10.5061/dryad.8tp0900 month: '07' oa: 1 oa_version: Published Version publisher: Dryad related_material: record: - id: '6680' relation: used_in_publication status: public status: public title: 'Data from: Effect of partial selfing and polygenic selection on establishment in a new habitat' type: research_data_reference user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf year: '2019' ... --- _id: '6756' abstract: - lang: eng text: "We study the topology generated by the temperature fluctuations of the cosmic microwave background (CMB) radiation, as quantified by the number of components and holes, formally given by the Betti numbers, in the growing excursion sets. We compare CMB maps observed by the Planck satellite with a thousand simulated maps generated according to the ΛCDM paradigm with Gaussian distributed fluctuations. The comparison is multi-scale, being performed on a sequence of degraded maps with mean pixel separation ranging from 0.05 to 7.33°. The survey of the CMB over \U0001D54A2 is incomplete due to obfuscation effects by bright point sources and other extended foreground objects like our own galaxy. To deal with such situations, where analysis in the presence of “masks” is of importance, we introduce the concept of relative homology. The parametric χ2-test shows differences between observations and simulations, yielding p-values at percent to less than permil levels roughly between 2 and 7°, with the difference in the number of components and holes peaking at more than 3σ sporadically at these scales. The highest observed deviation between the observations and simulations for b0 and b1 is approximately between 3σ and 4σ at scales of 3–7°. There are reports of mildly unusual behaviour of the Euler characteristic at 3.66° in the literature, computed from independent measurements of the CMB temperature fluctuations by Planck’s predecessor, the Wilkinson Microwave Anisotropy Probe (WMAP) satellite. The mildly anomalous behaviour of the Euler characteristic is phenomenologically related to the strongly anomalous behaviour of components and holes, or the zeroth and first Betti numbers, respectively. Further, since these topological descriptors show consistent anomalous behaviour over independent measurements of Planck and WMAP, instrumental and systematic errors may be an unlikely source. These are also the scales at which the observed maps exhibit low variance compared to the simulations, and approximately the range of scales at which the power spectrum exhibits a dip with respect to the theoretical model. Non-parametric tests show even stronger differences at almost all scales. Crucially, Gaussian simulations based on power-spectrum matching the characteristics of the observed dipped power spectrum are not able to resolve the anomaly. Understanding the origin of the anomalies in the CMB, whether cosmological in nature or arising due to late-time effects, is an extremely challenging task. Regardless, beyond the trivial possibility that this may still be a manifestation of an extreme Gaussian case, these observations, along with the super-horizon scales involved, may motivate the study of primordial non-Gaussianity. Alternative scenarios worth exploring may be models with non-trivial topology, including topological defect models." article_number: A163 article_processing_charge: No article_type: original author: - first_name: Pratyush full_name: Pranav, Pratyush last_name: Pranav - first_name: Robert J. full_name: Adler, Robert J. last_name: Adler - first_name: Thomas full_name: Buchert, Thomas last_name: Buchert - first_name: Herbert full_name: Edelsbrunner, Herbert id: 3FB178DA-F248-11E8-B48F-1D18A9856A87 last_name: Edelsbrunner orcid: 0000-0002-9823-6833 - first_name: Bernard J.T. full_name: Jones, Bernard J.T. last_name: Jones - first_name: Armin full_name: Schwartzman, Armin last_name: Schwartzman - first_name: Hubert full_name: Wagner, Hubert id: 379CA8B8-F248-11E8-B48F-1D18A9856A87 last_name: Wagner - first_name: Rien full_name: Van De Weygaert, Rien last_name: Van De Weygaert citation: ama: Pranav P, Adler RJ, Buchert T, et al. Unexpected topology of the temperature fluctuations in the cosmic microwave background. Astronomy and Astrophysics. 2019;627. doi:10.1051/0004-6361/201834916 apa: Pranav, P., Adler, R. J., Buchert, T., Edelsbrunner, H., Jones, B. J. T., Schwartzman, A., … Van De Weygaert, R. (2019). Unexpected topology of the temperature fluctuations in the cosmic microwave background. Astronomy and Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/201834916 chicago: Pranav, Pratyush, Robert J. Adler, Thomas Buchert, Herbert Edelsbrunner, Bernard J.T. Jones, Armin Schwartzman, Hubert Wagner, and Rien Van De Weygaert. “Unexpected Topology of the Temperature Fluctuations in the Cosmic Microwave Background.” Astronomy and Astrophysics. EDP Sciences, 2019. https://doi.org/10.1051/0004-6361/201834916. ieee: P. Pranav et al., “Unexpected topology of the temperature fluctuations in the cosmic microwave background,” Astronomy and Astrophysics, vol. 627. EDP Sciences, 2019. ista: Pranav P, Adler RJ, Buchert T, Edelsbrunner H, Jones BJT, Schwartzman A, Wagner H, Van De Weygaert R. 2019. Unexpected topology of the temperature fluctuations in the cosmic microwave background. Astronomy and Astrophysics. 627, A163. mla: Pranav, Pratyush, et al. “Unexpected Topology of the Temperature Fluctuations in the Cosmic Microwave Background.” Astronomy and Astrophysics, vol. 627, A163, EDP Sciences, 2019, doi:10.1051/0004-6361/201834916. short: P. Pranav, R.J. Adler, T. Buchert, H. Edelsbrunner, B.J.T. Jones, A. Schwartzman, H. Wagner, R. Van De Weygaert, Astronomy and Astrophysics 627 (2019). date_created: 2019-08-04T21:59:18Z date_published: 2019-07-17T00:00:00Z date_updated: 2023-08-29T07:01:48Z day: '17' ddc: - '520' - '530' department: - _id: HeEd doi: 10.1051/0004-6361/201834916 external_id: arxiv: - '1812.07678' isi: - '000475839300003' file: - access_level: open_access checksum: 83b9209ed9eefbdcefd89019c5a97805 content_type: application/pdf creator: dernst date_created: 2019-08-05T08:08:59Z date_updated: 2020-07-14T12:47:39Z file_id: '6766' file_name: 2019_AstronomyAstrophysics_Pranav.pdf file_size: 14420451 relation: main_file file_date_updated: 2020-07-14T12:47:39Z has_accepted_license: '1' intvolume: ' 627' isi: 1 language: - iso: eng month: '07' oa: 1 oa_version: Published Version project: - _id: 265683E4-B435-11E9-9278-68D0E5697425 grant_number: M62909-18-1-2038 name: Toward Computational Information Topology - _id: 2561EBF4-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: I02979-N35 name: Persistence and stability of geometric complexes publication: Astronomy and Astrophysics publication_identifier: eissn: - '14320746' issn: - '00046361' publication_status: published publisher: EDP Sciences quality_controlled: '1' scopus_import: '1' status: public title: Unexpected topology of the temperature fluctuations in the cosmic microwave background 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 627 year: '2019' ... --- _id: '6755' abstract: - lang: eng text: 'Differentiated sex chromosomes are accompanied by a difference in gene dose between X/Z-specific and autosomal genes. At the transcriptomic level, these sex-linked genes can lead to expression imbalance, or gene dosage can be compensated by epigenetic mechanisms and results into expression level equalization. Schistosoma mansoni has been previously described as a ZW species (i.e., female heterogamety, in opposition to XY male heterogametic species) with a partial dosage compensation, but underlying mechanisms are still unexplored. Here, we combine transcriptomic (RNA-Seq) and epigenetic data (ChIP-Seq against H3K4me3, H3K27me3,andH4K20me1histonemarks) in free larval cercariae and intravertebrate parasitic stages. For the first time, we describe differences in dosage compensation status in ZW females, depending on the parasitic status: free cercariae display global dosage compensation, whereas intravertebrate stages show a partial dosage compensation. We also highlight regional differences of gene expression along the Z chromosome in cercariae, but not in the intravertebrate stages. Finally, we feature a consistent permissive chromatin landscape of the Z chromosome in both sexes and stages. We argue that dosage compensation in schistosomes is characterized by chromatin remodeling mechanisms in the Z-specific region.' acknowledged_ssus: - _id: CampIT article_processing_charge: No article_type: original author: - first_name: Marion A L full_name: Picard, Marion A L id: 2C921A7A-F248-11E8-B48F-1D18A9856A87 last_name: Picard orcid: 0000-0002-8101-2518 - first_name: Beatriz full_name: Vicoso, Beatriz id: 49E1C5C6-F248-11E8-B48F-1D18A9856A87 last_name: Vicoso orcid: 0000-0002-4579-8306 - first_name: David full_name: Roquis, David last_name: Roquis - first_name: Ingo full_name: Bulla, Ingo last_name: Bulla - first_name: Ronaldo C. full_name: Augusto, Ronaldo C. last_name: Augusto - first_name: Nathalie full_name: Arancibia, Nathalie last_name: Arancibia - first_name: Christoph full_name: Grunau, Christoph last_name: Grunau - first_name: Jérôme full_name: Boissier, Jérôme last_name: Boissier - first_name: Céline full_name: Cosseau, Céline last_name: Cosseau citation: ama: 'Picard MAL, Vicoso B, Roquis D, et al. Dosage compensation throughout the Schistosoma mansoni lifecycle: Specific chromatin landscape of the Z chromosome. Genome biology and evolution. 2019;11(7):1909-1922. doi:10.1093/gbe/evz133' apa: 'Picard, M. A. L., Vicoso, B., Roquis, D., Bulla, I., Augusto, R. C., Arancibia, N., … Cosseau, C. (2019). Dosage compensation throughout the Schistosoma mansoni lifecycle: Specific chromatin landscape of the Z chromosome. Genome Biology and Evolution. Oxford Academic Press. https://doi.org/10.1093/gbe/evz133' chicago: 'Picard, Marion A L, Beatriz Vicoso, David Roquis, Ingo Bulla, Ronaldo C. Augusto, Nathalie Arancibia, Christoph Grunau, Jérôme Boissier, and Céline Cosseau. “Dosage Compensation throughout the Schistosoma Mansoni Lifecycle: Specific Chromatin Landscape of the Z Chromosome.” Genome Biology and Evolution. Oxford Academic Press, 2019. https://doi.org/10.1093/gbe/evz133.' ieee: 'M. A. L. Picard et al., “Dosage compensation throughout the Schistosoma mansoni lifecycle: Specific chromatin landscape of the Z chromosome,” Genome biology and evolution, vol. 11, no. 7. Oxford Academic Press, pp. 1909–1922, 2019.' ista: 'Picard MAL, Vicoso B, Roquis D, Bulla I, Augusto RC, Arancibia N, Grunau C, Boissier J, Cosseau C. 2019. Dosage compensation throughout the Schistosoma mansoni lifecycle: Specific chromatin landscape of the Z chromosome. Genome biology and evolution. 11(7), 1909–1922.' mla: 'Picard, Marion A. L., et al. “Dosage Compensation throughout the Schistosoma Mansoni Lifecycle: Specific Chromatin Landscape of the Z Chromosome.” Genome Biology and Evolution, vol. 11, no. 7, Oxford Academic Press, 2019, pp. 1909–22, doi:10.1093/gbe/evz133.' short: M.A.L. Picard, B. Vicoso, D. Roquis, I. Bulla, R.C. Augusto, N. Arancibia, C. Grunau, J. Boissier, C. Cosseau, Genome Biology and Evolution 11 (2019) 1909–1922. date_created: 2019-08-04T21:59:18Z date_published: 2019-07-01T00:00:00Z date_updated: 2023-08-29T06:53:58Z day: '01' ddc: - '570' department: - _id: BeVi doi: 10.1093/gbe/evz133 external_id: isi: - '000484039500018' pmid: - '31273378' file: - access_level: open_access checksum: f9e8f6863a406dcc5a36b2be001c138c content_type: application/pdf creator: dernst date_created: 2019-08-05T07:55:02Z date_updated: 2020-07-14T12:47:39Z file_id: '6765' file_name: 2019_GenomeBiology_Picard.pdf file_size: 580205 relation: main_file file_date_updated: 2020-07-14T12:47:39Z has_accepted_license: '1' intvolume: ' 11' isi: 1 issue: '7' language: - iso: eng month: '07' oa: 1 oa_version: Published Version page: 1909-1922 pmid: 1 publication: Genome biology and evolution publication_identifier: eissn: - 1759-6653 publication_status: published publisher: Oxford Academic Press quality_controlled: '1' scopus_import: '1' status: public title: 'Dosage compensation throughout the Schistosoma mansoni lifecycle: Specific chromatin landscape of the Z chromosome' 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: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 11 year: '2019' ... --- _id: '6752' abstract: - lang: eng text: 'Two-player games on graphs are widely studied in formal methods, as they model the interaction between a system and its environment. The game is played by moving a token throughout a graph to produce an infinite path. There are several common modes to determine how the players move the token through the graph; e.g., in turn-based games the players alternate turns in moving the token. We study the bidding mode of moving the token, which, to the best of our knowledge, has never been studied in infinite-duration games. The following bidding rule was previously defined and called Richman bidding. Both players have separate budgets, which sum up to 1. In each turn, a bidding takes place: Both players submit bids simultaneously, where a bid is legal if it does not exceed the available budget, and the higher bidder pays his bid to the other player and moves the token. The central question studied in bidding games is a necessary and sufficient initial budget for winning the game: a threshold budget in a vertex is a value t ∈ [0, 1] such that if Player 1’s budget exceeds t, he can win the game; and if Player 2’s budget exceeds 1 − t, he can win the game. Threshold budgets were previously shown to exist in every vertex of a reachability game, which have an interesting connection with random-turn games—a sub-class of simple stochastic games in which the player who moves is chosen randomly. We show the existence of threshold budgets for a qualitative class of infinite-duration games, namely parity games, and a quantitative class, namely mean-payoff games. The key component of the proof is a quantitative solution to strongly connected mean-payoff bidding games in which we extend the connection with random-turn games to these games, and construct explicit optimal strategies for both players.' article_number: '31' article_processing_charge: No author: - first_name: Guy full_name: Avni, Guy id: 463C8BC2-F248-11E8-B48F-1D18A9856A87 last_name: Avni orcid: 0000-0001-5588-8287 - 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: Ventsislav K full_name: Chonev, Ventsislav K id: 36CBE2E6-F248-11E8-B48F-1D18A9856A87 last_name: Chonev citation: ama: Avni G, Henzinger TA, Chonev VK. Infinite-duration bidding games. Journal of the ACM. 2019;66(4). doi:10.1145/3340295 apa: Avni, G., Henzinger, T. A., & Chonev, V. K. (2019). Infinite-duration bidding games. Journal of the ACM. ACM. https://doi.org/10.1145/3340295 chicago: Avni, Guy, Thomas A Henzinger, and Ventsislav K Chonev. “Infinite-Duration Bidding Games.” Journal of the ACM. ACM, 2019. https://doi.org/10.1145/3340295. ieee: G. Avni, T. A. Henzinger, and V. K. Chonev, “Infinite-duration bidding games,” Journal of the ACM, vol. 66, no. 4. ACM, 2019. ista: Avni G, Henzinger TA, Chonev VK. 2019. Infinite-duration bidding games. Journal of the ACM. 66(4), 31. mla: Avni, Guy, et al. “Infinite-Duration Bidding Games.” Journal of the ACM, vol. 66, no. 4, 31, ACM, 2019, doi:10.1145/3340295. short: G. Avni, T.A. Henzinger, V.K. Chonev, Journal of the ACM 66 (2019). date_created: 2019-08-04T21:59:16Z date_published: 2019-07-16T00:00:00Z date_updated: 2023-08-29T07:02:13Z day: '16' department: - _id: ToHe doi: 10.1145/3340295 external_id: arxiv: - '1705.01433' isi: - '000487714900008' intvolume: ' 66' isi: 1 issue: '4' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/1705.01433 month: '07' oa: 1 oa_version: Preprint project: - _id: 25F42A32-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: Z211 name: The Wittgenstein Prize - _id: 25F2ACDE-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: S11402-N23 name: Rigorous Systems Engineering - _id: 264B3912-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: M02369 name: Formal Methods meets Algorithmic Game Theory publication: Journal of the ACM publication_identifier: eissn: - 1557735X issn: - '00045411' publication_status: published publisher: ACM quality_controlled: '1' related_material: record: - id: '950' relation: earlier_version status: public scopus_import: '1' status: public title: Infinite-duration bidding games type: journal_article user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8 volume: 66 year: '2019' ...