Article
Classic myrosinase-dependent degradation of indole glucosinolate attenuates fumonisin B1-induced programmed cell death in Arabidopsis.
The Plant journal : for cell and molecular biology - 1 Mar 2015
Zhao Yanting, Wang Jiansheng, Liu Yuanyuan, Miao Huiying, Cai Congxi, Shao Zhiyong, Guo Rongfang, Sun Bo, Jia Chengguo, Zhang Liping, Gigolashvili Tamara, Wang Qiaomei
Abstract excerpt
The mycotoxin fumonisin B1 (FB1) causes the accumulation of reactive oxygen species (ROS) which then leads to programmed cell death (PCD) in Arabidopsis. In the process of studying FB1-induced biosynthesis of glucosinolates, we found that indole glucosinolate (IGS) is involved in attenuating FB1-induced PCD. Treatment with FB1 elevates the expression of genes related to the biosynthesis of camalexin and IGS....
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