油菜素内酯信号转导的研究进展

doi:10.7668/hbnxb.2008.S2.007

摘要/Abstract

摘要： 油菜素内酯(Brassinosteroids)是植物生长发育所必需的一类植物激素,在植物的生长、发育过程中起着非常重要的调节作用。在拟南芥中,广泛的分子遗传和生化研究使得BR信号转导途径从细胞表面受体的识别到核内基因的表达基本清晰,很多信号转导组分也已被鉴定,但已知的BR信号转导组分还不能组成一个完整的信号转导途径,还有一些问题尚待阐明。

关键词: 油菜素内酯, 信号转导, 拟南芥, 水稻

Abstract: Brassinosteroids ( BRs) are essentional homones that play important roles in the growth and development of plant. Extensive molecular genetic and biochemical studies of BR signaling in Arabidopsis thaliana have illustrated a BR signal transduction pathway from ligand percept ion on the cell surface to gene expression in the nucleus. But there are still gaps in the pathway and many signaling steps remain unclear.

Key words: Brassinosteroids, Signaling transduction, Arabidopsis thaliana, Rice

中图分类号:

S634.3

王凤茹, 王志勇. 油菜素内酯信号转导的研究进展[J]. 华北农学报, 2008, 23(S2): 29-39. doi: 10.7668/hbnxb.2008.S2.007.

WANG Feng-ru, WANG Zhi-yong. The Research of Brassinosteroids Signal Transduction[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2008, 23(S2): 29-39. doi: 10.7668/hbnxb.2008.S2.007.

http://www.hbnxb.net/CN/Y2008/V23/IS2/29

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