MYB公司
生物
转录因子
植物繁殖
细胞生物学
遗传学
基因
有性生殖
植物
花粉
授粉
作者
Yijie Wang,Haijun Zhou,Yukai He,Xiuping Shen,Sue Lin,Linli Huang
出处
期刊:Plant Science
[Elsevier]
日期:2023-10-01
卷期号:335: 111811-111811
被引量:9
标识
DOI:10.1016/j.plantsci.2023.111811
摘要
As one of the largest transcription factor families with complex functional differentiation in plants, the MYB transcription factors (MYB TFs) play important roles in the physiological and biochemical processes of plant growth and development. Male reproductive development, an essential part of sexual reproduction in flowering plants, is undoubtedly regulated by MYB TFs. In this review, we summarize the roles of the MYB TFs involved in the three stages of male reproductive development: pollen grains formation and maturation, filament elongation and anther dehiscence, and fertilization. Also, the potential downstream target genes and upstream regulators of these MYB TFs are discussed. Furthermore, we propose the underlying regulatory mechanisms of these MYB TFs: (1) A complex network of MYB TFs regulates various aspects of male reproductive development; (2) MYB homologous genes in different species may be functionally conserved or differentiated; (3) MYB TFs often form regulatory complexes with bHLH TFs.
科研通智能强力驱动
Strongly Powered by AbleSci AI