DEFECTIVE EMBRYO AND MERISTEMS genes are required for cell division and gamete viability in Arabidopsis.

Autor: Chin Hong Lee, Nathaniel P Hawker, Jonathan R Peters, Thierry G A Lonhienne, Nial R Gursanscky, Louisa Matthew, Christopher A Brosnan, Christopher W G Mann, Laurence Cromer, Christelle Taochy, Quy A Ngo, Venkatesan Sundaresan, Peer M Schenk, Bostjan Kobe, Filipe Borges, Raphael Mercier, John L Bowman, Bernard J Carroll

Publikováno v: PLoS Genetics, Vol 17, Iss 5, p e1009561 (2021)

The DEFECTIVE EMBRYO AND MERISTEMS 1 (DEM1) gene encodes a protein of unknown biochemical function required for meristem formation and seedling development in tomato, but it was unclear whether DEM1's primary role was in cell division or alternativel

Externí odkaz: https://doaj.org/article/1f84563cb3764a4b9726bd4ff7a14d6a

The HEM Lines: A New Library of Homozygous Arabidopsis thaliana EMS Mutants and its Potential to Detect Meiotic Phenotypes

Autor: Laia Capilla-Perez, Victor Solier, Virginie Portemer, Aurelie Chambon, Aurelie Hurel, Alexia Guillebaux, Daniel Vezon, Laurence Cromer, Mathilde Grelon, Raphael Mercier

Publikováno v: Frontiers in Plant Science, Vol 9 (2018)

Genetic screens have been crucial for deciphering many important biological processes, including meiosis. In Arabidopsis thaliana, previous forward screens have likely identified almost all the meiotic genes that when mutated lead to a pronounced dec

Externí odkaz: https://doaj.org/article/6778aa20c88942ec8c864688a7af8278

TDM1 Regulation Determines the Number of Meiotic Divisions.

Autor: Marta Cifuentes, Sylvie Jolivet, Laurence Cromer, Hirofumi Harashima, Petra Bulankova, Charlotte Renne, Wayne Crismani, Yuko Nomura, Hirofumi Nakagami, Keiko Sugimoto, Arp Schnittger, Karel Riha, Raphael Mercier

Publikováno v: PLoS Genetics, Vol 12, Iss 2, p e1005856 (2016)

Cell cycle control must be modified at meiosis to allow two divisions to follow a single round of DNA replication, resulting in ploidy reduction. The mechanisms that ensure meiosis termination at the end of the second and not at the end of first divi

Externí odkaz: https://doaj.org/article/d92ec63572404b5cba3b434a166b7324

OSD1 promotes meiotic progression via APC/C inhibition and forms a regulatory network with TDM and CYCA1;2/TAM.

Autor: Laurence Cromer, Jefri Heyman, Sandra Touati, Hirofumi Harashima, Emilie Araou, Chloe Girard, Christine Horlow, Katja Wassmann, Arp Schnittger, Lieven De Veylder, Raphael Mercier

Publikováno v: PLoS Genetics, Vol 8, Iss 7, p e1002865 (2012)

Cell cycle control is modified at meiosis compared to mitosis, because two divisions follow a single DNA replication event. Cyclin-dependent kinases (CDKs) promote progression through both meiosis and mitosis, and a central regulator of their activit

Externí odkaz: https://doaj.org/article/ac52ab94c65943f598414e94134eeb9b

DEFECTIVE EMBRYO AND MERISTEMS genes are required for cell division and gamete viability in Arabidopsis

Autor: Bernard J. Carroll, Filipe Borges, John L. Bowman, Christopher W. G. Mann, Christopher A. Brosnan, Venkatesan Sundaresan, Thierry G. A. Lonhienne, Chin Hong Lee, Bostjan Kobe, Nial R. Gursanscky, Quy A. Ngo, Nathaniel P. Hawker, Raphael Mercier, Laurence Cromer, Christelle Taochy, Louisa Matthew, Peer M. Schenk, Jonathan R. Peters

Publikováno v: PLoS Genetics
PLoS Genetics, Vol 17, Iss 5, p e1009561 (2021)
PLoS genetics, vol 17, iss 5
PLoS Genetics, Public Library of Science, 2021, 17 (5), pp.e1009561. ⟨10.1371/journal.pgen.1009561⟩

The DEFECTIVE EMBRYO AND MERISTEMS 1 (DEM1) gene encodes a protein of unknown biochemical function required for meristem formation and seedling development in tomato, but it was unclear whether DEM1’s primary role was in cell division or alternativ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2f84d7eb99b05c6ba937422dc6c1169
https://hdl.handle.net/21.11116/0000-000A-9B54-921.11116/0000-000A-9B52-B