Transcriptomics

Dataset Information

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H3k4me2_col(cvi)-Analysis of epigenomic changes in hybrids Arabidopsis thaliana Col-0, C24 and Cvi accessions


ABSTRACT: a2e_heterosis - h3k4me2_col(cvi) - Arabidopsis thaliana accessions (Col-0, C24 and Cvi) and their hybrid were used to investigate the dynamics of the epigenome after intraspecific hybridization between - H3K4me2 profiling in Col-0 4 dye-swap - chip-chip

ORGANISM(S): Arabidopsis thaliana  

SUBMITTER: Vincent Colot   François ROUDIER  Marie-Laure Martin-Magniette  Francois Roudier 

PROVIDER: E-GEOD-25056 | ArrayExpress | 2011-05-17

SECONDARY ACCESSION(S): GSE25056PRJNA134563

REPOSITORIES: GEO, ArrayExpress

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Publications

Additive inheritance of histone modifications in Arabidopsis thaliana intra-specific hybrids.

Moghaddam Ali M Banaei AM   Roudier Francois F   Seifert Michael M   Bérard Caroline C   Magniette Marie-Laure M ML   Ashtiyani Raheleh Karimi RK   Houben Andreas A   Colot Vincent V   Mette Michael F MF  

The Plant journal : for cell and molecular biology 20110711 4


Plant genomes are earmarked with defined patterns of chromatin marks. Little is known about the stability of these epigenomes when related, but distinct genomes are brought together by intra-species hybridization. Arabidopsis thaliana accessions and their reciprocal hybrids were used as a model system to investigate the dynamics of histone modification patterns. The genome-wide distribution of histone modifications H3K4me2 and H3K27me3 in the inbred parental accessions Col-0, C24 and Cvi and the  ...[more]

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