脱落酸
质外体
活性氧
非生物胁迫
生物逆境
非生物成分
生物
植物激素
细胞生物学
信号转导
植物
植物细胞
植物免疫
植物生长
拟南芥
生物化学
细胞壁
生态学
基因
突变体
作者
Shenghui Li,Sha Li,Qiong Zhang,Meixiang Cui,Min Zhao,Nanyang Li,Suna Wang,Ruigang Wu,Lin Zhang,Yunpeng Cao,Wang Li-hu
标识
DOI:10.3389/fpls.2022.1050132
摘要
The plant hormone ABA (abscisic acid) plays an extremely important role in plant growth and adaptive stress, including but are not limited to seed germination, stomatal closure, pathogen infection, drought and cold stresses. Reactive oxygen species (ROS) are response molecules widely produced by plant cells under biotic and abiotic stress conditions. The production of apoplast ROS is induced and regulated by ABA, and participates in the ABA signaling pathway and its regulated plant immune system. In this review, we summarize ABA and ROS in apoplast ROS production, plant response to biotic and abiotic stresses, plant growth regulation, ABA signal transduction, and the regulatory relationship between ABA and other plant hormones. In addition, we also discuss the effects of protein post-translational modifications on ABA and ROS related factors.
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