Article
H3K27me3 demethylases alter HSP22 and HSP17.6C expression in response to recurring heat in Arabidopsis.
Nature communications - 9 Jun 2021
Yamaguchi Nobutoshi, Matsubara Satoshi, Yoshimizu Kaori, Seki Motohide, Hamada Kouta, Kamitani Mari, Kurita Yuko, Nomura Yasuyuki, Nagashima Kota, Inagaki Soichi, Suzuki Takamasa, Gan Eng-Seng, To Taiko, Kakutani Tetsuji, Nagano Atsushi J, Satake Akiko, Ito Toshiro
Abstract excerpt
Acclimation to high temperature increases plants' tolerance of subsequent lethal high temperatures. Although epigenetic regulation of plant gene expression is well studied, how plants maintain a memory of environmental changes over time remains unclear. Here, we show that JUMONJI (JMJ) proteins, demethylases involved in histone H3 lysine 27 trimethylation (H3K27me3), are necessary for Arabidopsis thaliana heat...
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