水杨酸和茉莉酸在植物免疫中的交叉对话。
Salicylic acid and jasmonic acid crosstalk in plant immunity.
机构信息
State Key Laboratory of Agricultural Microbiology, Hubei Hongshan Laboratory, Hubei Key Lab of Plant Pathology, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
Shenzhen Institute of Nutrition and Health, Huazhong Agricultural University, Wuhan 430070, China.
出版信息
Essays Biochem. 2022 Sep 30;66(5):647-656. doi: 10.1042/EBC20210090.
The phytohormones salicylic acid (SA) and jasmonic acid (JA) are major players in plant immunity. Numerous studies have provided evidence that SA- and JA-mediated signaling interact with each other (SA-JA crosstalk) to orchestrate plant immune responses against pathogens. At the same time, SA-JA crosstalk is often exploited by pathogens to promote their virulence. In this review, we summarize our current knowledge of molecular mechanisms for and modulations of SA-JA crosstalk during pathogen infection.
植物激素水杨酸（SA）和茉莉酸（JA）是植物免疫的主要参与者。大量研究提供了证据表明，SA 和 JA 介导的信号相互作用（SA-JA 串扰）以协调植物对病原体的免疫反应。与此同时，SA-JA 串扰经常被病原体利用来促进其毒力。在这篇综述中，我们总结了目前对病原体感染过程中 SA-JA 串扰的分子机制及其调控的认识。
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