Polycomb-mediated repression of paternal chromosomes maintains haploid dosage in diploid embryos of Marchantia

Polycomb-mediated repression of paternal chromosomes maintains haploid dosage in diploid embryos of Marchantia

Complex mechanisms regulate gene dosage throughout eukaryotic life cycles. Mechanisms controlling gene dosage have been extensively studied in animals, however it is unknown how generalizable these mechanisms are to diverse eukaryotes. Here, we use the haploid plant Marchantia polymorpha to assess g...

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Bibliographic Details
Main Authors: Sean Akira Montgomery, Tetsuya Hisanaga, Nan Wang, Elin Axelsson, Svetlana Akimcheva, Milos Sramek, Chang Liu, Frédéric Berger
Format: Article
Language:English
Published: eLife Sciences Publications Ltd 2022-08-01
Series:eLife
Subjects:
Marchantia polymorpha
genomic imprinting
gene dosage
Polycomb
epigenetics
embryogenesis
Online Access:https://elifesciences.org/articles/79258

Internet

https://elifesciences.org/articles/79258

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