Bisection of the X chromosome disrupts the initiation of chromosome silencing during meiosis in Caenorhabditis elegans
During meiosis, sex chromosomes show silenced gene expression that is disrupted when translocated to autosomes. Here, the authors engineer C. elegans with bisected X chromosomes and see active transcription in gonads, indicating continuity of sex chromosomes promotes silencing.
Enregistré dans:
Auteurs principaux: | Yisrael Rappaport, Hanna Achache, Roni Falk, Omer Murik, Oren Ram, Yonatan B. Tzur |
---|---|
Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2021
|
Sujets: | |
Accès en ligne: | https://doaj.org/article/b8c74cbf8faa449392cb3b9e02e9494e |
Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
-
Reduction in chromosome mobility accompanies nuclear organization during early embryogenesis in Caenorhabditis elegans
par: Ritsuko Arai, et autres
Publié: (2017) -
Leptotene/zygotene chromosome movement via the SUN/KASH protein bridge in Caenorhabditis elegans.
par: Antoine Baudrimont, et autres
Publié: (2010) -
Bisecting or not bisecting: this is the neglect question. Line bisection performance in the diagnosis of neglect in right brain-damaged patients.
par: Paola Guariglia, et autres
Publié: (2014) -
Chromosome-associated RNA–protein complexes promote pairing of homologous chromosomes during meiosis in Schizosaccharomyces pombe
par: Da-Qiao Ding, et autres
Publié: (2019) -
Kinesthetically Exploring Chromosomes from Cell Division and Meiosis to Mendelian Genetics
par: Richard H. Heineman
Publié: (2017)