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Article

Chromatin structure and gene expression changes associated with loss of MOP1 activity in Zea mays.

Epigenetics - 1 Jul 2014

Madzima Thelma F, Huang Ji, McGinnis Karen M

Abstract excerpt

Though the mechanisms governing nuclear organization are not well understood, it is apparent that epigenetic modifications coordinately modulate chromatin organization as well as transcription. In maize, MEDIATOR OF PARAMUTATION1 (MOP1) is required for 24 nt siRNA-mediated epigenetic regulation and transcriptional gene silencing via a putative Pol IV- RdDM pathway. To elucidate the mechanisms of nuclear chromatin...

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Identifiers

PMID: 24786611
DOI: 10.4161/epi.29022
PMCID: PMC4143406

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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