MYB类转录因子在植物细胞生长发育中的作用及其应用

摘要

The MYB family is one of the most important transcription factors family in plants. They play important roles in various processes including anthocyanin biosynthesis, environmental stress resistance, and the regulation of the growth and development of cotton fibers. Furthermore, these processes interact with each other with MYB as a key bridge. In this review,*we summarized and discussed these processes according to recent researches in MYB, mainly about the roles of MYB in the formation of anthocyanin, reaction to environmental stresses, and development of cotton fibers.%MYB是植物中重要的转录因子家族之一,它在调节花色素形成,抵抗逆境胁迫,调节棉花纤维发育等过程中发挥着重要的作用,且上述过程以MYB为中心,相互制约和影响.文章简要综述了人们近年来对于MYB在花色素形成、环境胁迫应答以及棉花纤维发育的过程中的作用.