Diversity of hydrogen sulfide concentration in plant:a little spark to start a prairie fire  

作　　者：Zhuping Jin Zhiqing Wang Guangdong Yang Yanxi Pei 

机构地区：[1]School of Life Science, Shanxi University [2]Department of Chemistry and Biochemistry, Laurentian University

出　　处：《Science Bulletin》2018年第20期1314-1316,共3页科学通报（英文版）

基　　金：supported by the National Natural Science Foundation of China(31672140 to Jin ZP and 31671605 to Pei YX)

摘　　要：The ubiquitous and versatile signal-transduction role of hydrogen sulfide (H2S)has been revealed in mammals and plants in recent years [1-5].It is very important to grasp the physiological concentrations of H2S in vivo because of its toxic characteristics at high concentrations.However,the reported data fail to reach an agreement owing to the use of different methods and technique limitations. In fact,this is a common problem for gasotransmitters.What is the exact boundary between the physiological and toxicological concentration?What is the accurate endogenous content?These problems have been plaguing us even though there are a great number of research papers that explore H2S signals.

关 键 词：hydrogen SULFIDE 

分 类 号：N[自然科学总论]