Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Sandra A. Touati"'
Autor:
Maritzaida Varela Salgado, Ingrid E. Adriaans, Sandra A. Touati, Sandy Ibanes, Joséphine Lai-Kee-Him, Aurélie Ancelin, Luca Cipelletti, Laura Picas, Simonetta Piatti
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract A double septin ring accompanies cytokinesis in yeasts and mammalian cells. In budding yeast, reorganisation of the septin collar at the bud neck into a dynamic double ring is essential for actomyosin ring constriction and cytokinesis. Septi
Externí odkaz:
https://doaj.org/article/a7acff31b15c4ae097d29add29bdf9d3
Publikováno v:
STAR Protocols, Vol 1, Iss 1, Pp 100022- (2020)
Summary: Amine-reactive Tandem Mass Tag 10plex (TMT10plex) labeling permits multiplexed protein identification and quantitative analysis by tandem mass spectrometry (MS/MS). We have used this technology to label 20 Saccharomyces cerevisiae samples co
Externí odkaz:
https://doaj.org/article/6971f6db01da46a4b06c8e61a0389028
Autor:
Sandra A. Touati, Frank Uhlmann
Publikováno v:
Microbial Cell, Vol 5, Iss 8, Pp 389-392 (2018)
The cell cycle is the process by which a cell duplicates its DNA during S-phase and divides its chromosomes during M-phase, creating two genetically identical daughter cells. Cell cycle events are ordered by synthesis and degradation of key cell regu
Externí odkaz:
https://doaj.org/article/da2fd750992349c583321fa2ac5bd8a9
Autor:
Warif El Yakoubi, Eulalie Buffin, Damien Cladière, Yulia Gryaznova, Inés Berenguer, Sandra A. Touati, Rocío Gómez, José A. Suja, Jan M. van Deursen, Katja Wassmann
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-14 (2017)
In meiosis I centromeric cohesin is protected by Sgo2 from Separase-mediated cleavage ensuring that sister chromatids are kept together until their separation in meiosis II. Here the authors demonstrate that Bub1 and Mps1 kinase activities are requir
Externí odkaz:
https://doaj.org/article/246315e51c7f4b9ea41e856a14b0f70e
Autor:
Sandra A. Touati, Lorena Hofbauer, Andrew W. Jones, Ambrosius P. Snijders, Gavin Kelly, Frank Uhlmann
Publikováno v:
Cell Reports, Vol 29, Iss 7, Pp 2105-2119.e4 (2019)
Summary: Temporal control over protein phosphorylation and dephosphorylation is crucial for accurate chromosome segregation and for completion of the cell division cycle during exit from mitosis. In budding yeast, the Cdc14 phosphatase is thought to
Externí odkaz:
https://doaj.org/article/2915eda8452640659e496887bb1f3fc3
Publikováno v:
Cells, Vol 9, Iss 2, p 390 (2020)
Meiosis is required to reduce to haploid the diploid genome content of a cell, generating gametes—oocytes and sperm—with the correct number of chromosomes. To achieve this goal, two specialized cell divisions without intermediate S-phase are exec
Externí odkaz:
https://doaj.org/article/cf14b087fd3445acb629d64591b9603c
Autor:
Sandra A. Touati, Damien Cladière, Lisa M. Lister, Ioanna Leontiou, Jean-Philippe Chambon, Ahmed Rattani, Franziska Böttger, Olaf Stemmann, Kim Nasmyth, Mary Herbert, Katja Wassmann
Publikováno v:
Cell Reports, Vol 2, Iss 5, Pp 1077-1087 (2012)
In meiosis, two specialized cell divisions allow the separation of paired chromosomes first, then of sister chromatids. Separase removes the cohesin complex holding sister chromatids together in a stepwise manner from chromosome arms in meiosis I, th
Externí odkaz:
https://doaj.org/article/7e447fb840b642c89724ce19f95d66c2
Autor:
C. Fosse, Katja Wassmann, E. Nikalayevich, Sandra A. Touati, Yulia Gryaznova, Damien Cladière, Eulalie Buffin, S. El Jailani
To generate haploid gametes, cohesin is removed in a step-wise manner from chromosome arms in meiosis I and the centromere region in meiosis II, to segregate chromosomes and sister chromatids, respectively. Meiotic cohesin removal requires cleavage o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d14fc46ec953ca0de248618caa2a85ec
https://doi.org/10.1101/2021.10.22.465153
https://doi.org/10.1101/2021.10.22.465153
Autor:
Elvira Nikalayevich, Safia El Jailani, Aude Dupré, Damien Cladière, Yulia Gryaznova, Célia Fosse, Eulalie Buffin, Sandra A. Touati, Katja Wassmann
Publikováno v:
Current Biology
Current Biology, 2022, ⟨10.1016/j.cub.2022.03.041⟩
Current Biology, 2022, ⟨10.1016/j.cub.2022.03.041⟩
International audience; To generate haploid gametes, cohesin is removed in a step-wise manner from chromosome arms in meiosis I and the centromere region in meiosis II, to segregate chromosomes and sister chromatids, respectively. Meiotic cohesin rem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66c20d1fde080c527d3ac2ad0a3ab591
https://doi.org/10.1016/j.cub.2022.03.041
https://doi.org/10.1016/j.cub.2022.03.041
Kinetochore individualization in meiosis I is required for centromeric cohesin removal in meiosis II
Autor:
Leonor Keating, Yulia Gryaznova, Katja Wassmann, Damien Cladière, Eulalie Buffin, Sandra A. Touati, Warif El Yakoubi
Publikováno v:
EMBO Journal
EMBO Journal, 2021, 40 (7), ⟨10.15252/embj.2020106797⟩
EMBO Journal, EMBO Press, 2021, 40 (7), pp.e106797. ⟨10.15252/embj.2020106797⟩
EMBO Journal, EMBO Press, 2021, 40 (7), ⟨10.15252/embj.2020106797⟩
The EMBO Journal
EMBO Journal, 2021, 40 (7), pp.e106797. ⟨10.15252/embj.2020106797⟩
EMBO Journal, 2021, 40 (7), ⟨10.15252/embj.2020106797⟩
EMBO Journal, EMBO Press, 2021, 40 (7), pp.e106797. ⟨10.15252/embj.2020106797⟩
EMBO Journal, EMBO Press, 2021, 40 (7), ⟨10.15252/embj.2020106797⟩
The EMBO Journal
EMBO Journal, 2021, 40 (7), pp.e106797. ⟨10.15252/embj.2020106797⟩
Partitioning of the genome in meiosis occurs through two highly specialized cell divisions, named meiosis I and meiosis II. Step‐wise cohesin removal is required for chromosome segregation in meiosis I, and sister chromatid segregation in meiosis I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79da8b89db0ac59b52723252b154aedf
https://hal.archives-ouvertes.fr/hal-03019958
https://hal.archives-ouvertes.fr/hal-03019958