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Article

Potential evidence for transgenerational epigenetic memory in Arabidopsis thaliana following spaceflight.

Communications biology - 2 Jul 2021

Xu Peipei, Chen Haiying, Hu Jinbo, Cai Weiming

Abstract excerpt

Plants grown in spaceflight exhibited differential methylation responses and this is important because plants are sessile, they are constantly exposed to a variety of environmental pressures and respond to them in many ways. We previously showed that the Arabidopsis genome exhibited lower methylation level after spaceflight for 60 h in orbit. Here, using the offspring of the seedlings grown in microgravity...

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Identifiers

PMID: 34215844
DOI: 10.1038/s42003-021-02342-4
PMCID: PMC8253727

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