Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Olivier Da Ines"'
Publikováno v:
PLoS Genetics, Vol 18, Iss 8, p e1010322 (2022)
Ensuring balanced distribution of chromosomes in gametes, meiotic recombination is essential for fertility in most sexually reproducing organisms. The repair of the programmed DNA double strand breaks that initiate meiotic recombination requires two
Externí odkaz:
https://doaj.org/article/ef3fb380985446dcaa8458f6eaa2f96e
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Externí odkaz:
https://doaj.org/article/fc6547391ef34684947c90a1d30f653e
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Meiosis is a specialized cell division that contributes to halve the genome content and reshuffle allelic combinations between generations in sexually reproducing eukaryotes. During meiosis, a large number of programmed DNA double-strand breaks (DSBs
Externí odkaz:
https://doaj.org/article/56deffec754b4f35adb172493d8100d7
Autor:
Miguel Hernandez Sanchez-Rebato, Alida M Bouatta, Maria E Gallego, Charles I White, Olivier Da Ines
Publikováno v:
PLoS Genetics, Vol 17, Iss 5, p e1008919 (2021)
An essential component of the homologous recombination machinery in eukaryotes, the RAD54 protein is a member of the SWI2/SNF2 family of helicases with dsDNA-dependent ATPase, DNA translocase, DNA supercoiling and chromatin remodelling activities. It
Externí odkaz:
https://doaj.org/article/6d91ceedaaa244b980cd4eae8823c1cc
Publikováno v:
PLoS ONE, Vol 12, Iss 8, p e0183006 (2017)
The ploidy of eukaryote gametes must be halved to avoid doubling of numbers of chromosomes with each generation and this is carried out by meiosis, a specialized cell division in which a single chromosomal replication phase is followed by two success
Externí odkaz:
https://doaj.org/article/fb992687af894ff59d7d90ce382db328
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e86220 (2014)
In striking contrast to animals, plants are able to develop and reproduce in the presence of significant levels of genome damage. This is seen clearly in both the viability of plants carrying knockouts for key recombination and DNA repair genes, whic
Externí odkaz:
https://doaj.org/article/d5dc20d42f5440a3b55eac48cc32005b
Publikováno v:
PLoS Genetics, Vol 9, Iss 11, p e1003971 (2013)
The repair of DNA double-strand breaks by recombination is key to the maintenance of genome integrity in all living organisms. Recombination can however generate mutations and chromosomal rearrangements, making the regulation and the choice of specif
Externí odkaz:
https://doaj.org/article/461882e57ac44ecba77ccbda6b48a359
Autor:
Olivier Da Ines, Fabienne Degroote, Chantal Goubely, Simon Amiard, Maria E Gallego, Charles I White
Publikováno v:
PLoS Genetics, Vol 9, Iss 9, p e1003787 (2013)
Recombination establishes the chiasmata that physically link pairs of homologous chromosomes in meiosis, ensuring their balanced segregation at the first meiotic division and generating genetic variation. The visible manifestation of genetic crossing
Externí odkaz:
https://doaj.org/article/67ea5cd026654de4a2992ba136f61adb
Publikováno v:
PLoS Genetics, Vol 8, Iss 4, p e1002636 (2012)
During meiosis homologous chromosomes pair, recombine, and synapse, thus ensuring accurate chromosome segregation and the halving of ploidy necessary for gametogenesis. The processes permitting a chromosome to pair only with its homologue are not ful
Externí odkaz:
https://doaj.org/article/d1f45ac02fa2412b999310d1df8e4292
Autor:
Zoltán Kevei, Mikhail Baloban, Olivier Da Ines, Hilda Tiricz, Alexandra Kroll, Krzysztof Regulski, Peter Mergaert, Eva Kondorosi
Publikováno v:
PLoS ONE, Vol 6, Iss 6, p e20618 (2011)
The CDC20 and Cdh1/CCS52 proteins are substrate determinants and activators of the Anaphase Promoting Complex/Cyclosome (APC/C) E3 ubiquitin ligase and as such they control the mitotic cell cycle by targeting the degradation of various cell cycle reg
Externí odkaz:
https://doaj.org/article/02824ce9046743b0846aec4caaabb275