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Article

CRWN nuclear lamina components maintain the H3K27me3 landscape and promote successful reproduction in Arabidopsis.

The New phytologist - 1 Jul 2024

Choi Junsik, Gehring Mary

Abstract excerpt

Arabidopsis lamin analogs CROWDED NUCLEIs (CRWNs) are necessary to maintain nuclear structure, genome function, and proper plant growth. However, whether and how CRWNs impact reproduction and genome-wide epigenetic modifications is unknown. Here, we investigate the role of CRWNs during the development of gametophytes, seeds, and endosperm, using genomic and epigenomic profiling methods. We observed defects in...

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Identifiers

PMID: 38715414
DOI: 10.1111/nph.19791
PMCID: PMC11162254

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