Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

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Zhang-arabidopsis-met1 vs ws


ABSTRACT: Comparison of met1 mutant with control

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: XS Zhang 

PROVIDER: E-MEXP-3120 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

DNA methylation and histone modifications regulate de novo shoot regeneration in Arabidopsis by modulating WUSCHEL expression and auxin signaling.

Li Wei W   Liu Hui H   Cheng Zhi Juan ZJ   Su Ying Hua YH   Han Hua Nan HN   Zhang Yan Y   Zhang Xian Sheng XS  

PLoS genetics 20110818 8


Plants have a profound capacity to regenerate organs from differentiated somatic tissues, based on which propagating plants in vitro was made possible. Beside its use in biotechnology, in vitro shoot regeneration is also an important system to study de novo organogenesis. Phytohormones and transcription factor WUSCHEL (WUS) play critical roles in this process but whether and how epigenetic modifications are involved is unknown. Here, we report that epigenetic marks of DNA methylation and histone  ...[more]

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