Influences of Ca2+ and Calmodulin in Jasmonate-induced Defense Reaction in Pea Seedlings
The role of Ca2+-CaM system in the jasmonate-induced defense response was studied using pharmacological methods on pea seedlings.Lower Ca2+ level and inhibition of CaM activity can be part of or all the elimination of jasmonate-induced PAL activity improvement and H2O2 accumulation.H2Oz-induced PAL activity improvement was also inhibited.It was showed that Ca2+ and CaM were jointly involved in jasmonate-induced defense reaction,and played an important role in the upstream and downstream of H2O2 signaling.
pea seedling jasmonic acid Ca2+, CaM defense reaction
Liu Yan Fan Li
College of Agronomy,Inner Mongolia Agricultural University,010019,Hohhot,P.R.China
国际会议
The Third Conference on Horticulture Science and Technology (2012第三届园艺科学与技术学术会议(CHST2012))
北京
英文
341-344
2012-11-24（万方平台首次上网日期，不代表论文的发表时间）