thermotolerance meaning in English

耐热性

Chloroplast studies in vitro indicate that the choloplast shsp are related to the thylakoid membranes in response to heat stress . when the proteins are induced , the increase of their expresstion is positively correlated with ps ii ( photosystem ii ) thermotolerance and the whole - plant thermotolerance . in plants , active oxygen species are inevitably generated during photosynthe - sis , and the major site of generation of these toxic species is the chloroplast under both unstressed and stressed conditions . lt has been recognized that the chloroplast shsp have protective functions against oxidative stress , and this functions are corr - elated with its unique met - rich domain
当诱导产生叶绿体shsp时，其表达量的增加与ps ( photosystcm )耐热性的增强以及整株植物耐热性的增强密切相关。另外，叶绿体是有害的活性氧产生的活跃部位，在氧化胁迫条件下，叶绿体shsp对细胞起到重要的保护作用。而这个保护作用与叶绿体shsp的甲硫氨酸富含区有关。