title: [Research progress of the bHLH transcription factors involved in genic male sterility in plants].
abstract: Male sterility exists widely in the spermatophytes. It contributes to the study of plant reproductive development and can be used as an effective tool for hybrid seed production in heterosis utilization. Therefore, the study on male sterility is of great value in both theory and application. As one of the largest transcription factor families in plants, basic helix-loop-helix proteins (bHLHs) play a crucial role in regulating plant growth and development. This paper introduces the mechanism of bHLH regulating stamen development in several important model plants. Furthermore, we discuss the molecular mechanisms of genic male sterility resulting from bHLH dysfunction to provide references for crop breeding and theoretical studies.
authors.affiliation: Key Laboratory of Crop Genetic Resource and Improvement of Ministry of Education, Key Laboratory of Biology and Genetic Improvement of Maize in Southwest Region of Ministry of Agriculture, Maize Research Institute, Sichuan Agricultural University, Chengdu 611130, China.
authors.forename: Yong-ming
authors.initials: YM
authors.lastname: Liu
authors.affiliation: Key Laboratory of Crop Genetic Resource and Improvement of Ministry of Education, Key Laboratory of Biology and Genetic Improvement of Maize in Southwest Region of Ministry of Agriculture, Maize Research Institute, Sichuan Agricultural University, Chengdu 611130, China.
authors.forename: Ling
authors.initials: L
authors.lastname: Zhang
authors.affiliation: College of Veterinary Medicine, Sichuan Agricultural University, Ya'an 625014, China.
authors.forename: Jian-yu
authors.initials: JY
authors.lastname: Zhou
authors.affiliation: Key Laboratory of Crop Genetic Resource and Improvement of Ministry of Education, Key Laboratory of Biology and Genetic Improvement of Maize in Southwest Region of Ministry of Agriculture, Maize Research Institute, Sichuan Agricultural University, Chengdu 611130, China.
authors.forename: Mo-ju
authors.initials: MJ
authors.lastname: Cao
mesh_terms: D051792:Basic Helix-Loop-Helix Proteins / Q000235:genetics / Q000378:metabolism*; D019143:Evolution, Molecular; D010802:Phylogeny; D051479:Plant Infertility; D010940:Plant Proteins / Q000235:genetics / Q000378:metabolism*; D010944:Plants / Q000145:classification / Q000235:genetics
chemical_list: D051792:Basic Helix-Loop-Helix Proteins; D010940:Plant Proteins