Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Arnaud De Muyt"'
Autor:
Karen Voelkel-Meiman, Shun-Yun Cheng, Melanie Parziale, Savannah J Morehouse, Arden Feil, Owen R Davies, Arnaud de Muyt, Valérie Borde, Amy J MacQueen
Publikováno v:
PLoS Genetics, Vol 15, Iss 6, p e1008201 (2019)
Accurate chromosome segregation during meiosis relies on the prior establishment of at least one crossover recombination event between homologous chromosomes. Most meiotic recombination intermediates that give rise to interhomolog crossovers are embe
Externí odkaz:
https://doaj.org/article/0950764827f844da931fd820d59b9c43
Autor:
Arnaud De Muyt, Lucie Pereira, Daniel Vezon, Liudmila Chelysheva, Ghislaine Gendrot, Aurélie Chambon, Sandrine Lainé-Choinard, Georges Pelletier, Raphaël Mercier, Fabien Nogué, Mathilde Grelon
Publikováno v:
PLoS Genetics, Vol 5, Iss 9, p e1000654 (2009)
Meiotic recombination is initiated by the formation of numerous DNA double-strand breaks (DSBs) catalysed by the widely conserved Spo11 protein. In Saccharomyces cerevisiae, Spo11 requires nine other proteins for meiotic DSB formation; however, unlik
Externí odkaz:
https://doaj.org/article/5c9ccb4d3efe445c8d5a72263e915496
SummaryMeiotic recombination is triggered by programmed double-strand breaks (DSBs), a subset of these being repaired as crossovers, promoted by eight evolutionarily conserved proteins, named ZMM. Crossover formation is functionally linked to synapto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c7b98799998c67ad961d0c87092d46b
https://doi.org/10.1101/2021.08.13.456249
https://doi.org/10.1101/2021.08.13.456249
Autor:
Arnaud De Muyt, Nathalie Vrielynck, Peter Schlögelhofer, Aurélie Chambon, Christine Mézard, Aurélie Hurel, Marion Rodriguez, Jason Sims, Katja Schneider, Ondrej Krsicka, Mathilde Grelon, Arnaud Ronceret
Publikováno v:
Nucleic Acids Research
In the current meiotic recombination initiation model, the SPO11 catalytic subunits associate with MTOPVIB to form a Topoisomerase VI-like complex that generates DNA double strand breaks (DSBs). Four additional proteins, PRD1/AtMEI1, PRD2/AtMEI4, PRD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::958556eb35ae9b1d403df79fec6cc2d9
https://pubmed.ncbi.nlm.nih.gov/34458909
https://pubmed.ncbi.nlm.nih.gov/34458909
Publikováno v:
Chromosoma
Chromosoma, Springer Verlag, 2019, ⟨10.1007/s00412-019-00714-8⟩
Chromosoma, Springer Verlag, 2019, ⟨10.1007/s00412-019-00714-8⟩
International audience; Accurate segregation of homologous chromosomes during meiosis depends on the ability of meiotic cells to promote reciprocal exchanges between parental DNA strands, known as crossovers (COs). For most organisms, including buddi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4aab19280028a7f2f734761f9ac0fdb6
https://hal.archives-ouvertes.fr/hal-02413016/file/CHSO-D-18-00103_short.pdf
https://hal.archives-ouvertes.fr/hal-02413016/file/CHSO-D-18-00103_short.pdf
Autor:
Mathieu Legras, Jessica L Soyer, Eric Espagne, Arnaud De Muyt, Robert Debuchy, Emeline Dubois, Denise Zickler, Nancy Kleckner, Tristan Piolot, Karine Budin
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2019, 116 (25), pp.1901237. ⟨10.1073/pnas.1901237116⟩
Proceedings of the National Academy of Sciences of the United States of America, 2019, 116 (25), pp.1901237. ⟨10.1073/pnas.1901237116⟩
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2019, 116 (25), pp.1901237. ⟨10.1073/pnas.1901237116⟩
Proceedings of the National Academy of Sciences of the United States of America, 2019, 116 (25), pp.1901237. ⟨10.1073/pnas.1901237116⟩
International audience; A central feature of meiosis is pairing of homologous chromosomes , which occurs in two stages: coalignment of axes followed by installation of the synaptonemal complex (SC). Concomitantly, recombination complexes reposition f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e772fafd10f6a061ec24e6a465fffde
https://hal-cea.archives-ouvertes.fr/cea-02146687/file/1901237116.full.pdf
https://hal-cea.archives-ouvertes.fr/cea-02146687/file/1901237116.full.pdf
Autor:
Alice R Darbyshire, Liudmila Chelysheva, Arnaud De Muyt, Stefan Heckmann, Kim Osman, Christine Horlow, Mathilde Grelon, Aurélie Chambon, F. Christopher H. Franklin, Allan West, Arnaud Ronceret, Daniel Vezon
Publikováno v:
Plant Physiology
Plant Physiology, American Society of Plant Biologists, 2018, 178 (1), pp.233-246. ⟨10.1104/pp.17.01725⟩
Plant Physiology, American Society of Plant Biologists, 2018, 178 (1), pp.233-246. ⟨10.1104/pp.17.01725⟩
International audience; During the leptotene stage of prophase I of meiosis, chromatids become organized into a linear looped array via a protein axis that forms along the loop bases. Establishment of the axis is essential for the subsequent synapsis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::727a01b517079aa8cc81451238228413
https://hal.inrae.fr/hal-02626388
https://hal.inrae.fr/hal-02626388
Autor:
Raphaelle Laureau, Lepakshi Ranjha, Petr Cejka, Jessica Andreani, Ambra Fernandez-Vega, Yohann Couté, Raphael Guerois, Arnaud de Muyt, Valérie Borde, Daniel Holoch, Claire Ramus, Raphaël Margueron, Alexandra Pyatnitskaya, Jérôme Govin, Elodie Girard
Publikováno v:
Genes and Development
Genes and Development, 2018, 32 (3-4), pp.283-296. ⟨10.1101/gad.308510.117⟩
Genes and Development, Cold Spring Harbor Laboratory Press, 2018, 32 (3-4), pp.283-296. ⟨10.1101/gad.308510.117⟩
Genes & Development, 32 (3-4)
Genes and Development, 2018, 32 (3-4), pp.283-296. ⟨10.1101/gad.308510.117⟩
Genes and Development, Cold Spring Harbor Laboratory Press, 2018, 32 (3-4), pp.283-296. ⟨10.1101/gad.308510.117⟩
Genes & Development, 32 (3-4)
Meiotic crossover formation requires the stabilization of early recombination intermediates by a set of proteins and occurs within the environment of the chromosome axis, a structure important for the regulation of meiotic recombination events. The m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::034457c0c39ec50bfba3ad16e9b13b90
Publikováno v:
Molecular Cell. 57(4):583-594
The topoisomerase III (Top3)-Rmi1 heterodimer, which catalyzes DNA single strand passage, forms a conserved complex with the Bloom's helicase (BLM, Sgs1 in budding yeast). This complex has been proposed to regulate recombination by disassembling doub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acaa9db5dacf816370e5ba61e62721e3
Autor:
Lucie Pereira, Nathalie Vrielynck, Daniel Vezon, Mathilde Grelon, Christine Mézard, Aurélie Chambon, Arnaud De Muyt, Liudmila Chelysheva, Claudine Mayer
Publikováno v:
Science
Science, American Association for the Advancement of Science, 2016, 351 (6276), pp.939-943. ⟨10.1126/science.aad5196⟩
Science, 2016, 351 (6276), pp.939-943. ⟨10.1126/science.aad5196⟩
Science, American Association for the Advancement of Science, 2016, 351 (6276), pp.939-943. ⟨10.1126/science.aad5196⟩
Science, 2016, 351 (6276), pp.939-943. ⟨10.1126/science.aad5196⟩
A partner protein for meiotic snip Eukaryotes generate germ cells through meiotic recombination. This process initiates through breaks in genomic DNA catalyzed by the SPO11 protein. Vrielynck et al. and Robert et al. discover that SPO11, like topoiso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17441e4b127c73332889fb4cad6d6c93
https://hal.inrae.fr/hal-02637684
https://hal.inrae.fr/hal-02637684