The brassinosteroid signaling pathway-new key players and interconnections with other signaling networks crucial for plant development and stress tolerance.
The brassinosteroid signaling pathway-new key players and interconnections with other signaling networks crucial for plant development and stress tolerance.
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DOI：
10.3390/ijms14058740
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发表时间：
2013-04-24
影响因子：
5.6
通讯作者：
Gruszka D
中科院分区：
文献类型：
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作者：
Gruszka D
油菜素类固醇(BRs)是一类类固醇激素，在植物从种子发育到开花和衰老的整个生命周期中调节着广泛的生理过程。在过去的几十年里，尤其是最近几年，从跨膜受体复合体的感知到影响靶基因表达的转录因子的调控，BR信号的分子机制的阐明取得了显著的进展。新方法的应用揭示了调节BR信号级联的关键角色的分子功能，并允许识别新的因素。最近的研究清楚地表明，BR信号通路的一些组成部分作为多功能蛋白参与其他信号网络，调节不同的生理过程，如光形态建成、细胞死亡控制、气孔发育、开花、植物对病原体的免疫以及对胁迫条件(包括盐分)的代谢反应。其中一些过程的调节是通过BR信号体与其他激素的信号级联信号之间的串扰来调节的，这些激素包括生长素、脱落酸、乙烯和水杨酸。揭示BR信号转导的复杂机制及其与其他分子网络的相互联系，对今后在农业上的实际应用具有重要意义。
Brassinosteroids (BRs) are a class of steroid hormones regulating a wide range of physiological processes during the plant life cycle from seed development to the modulation of flowering and senescence. The last decades, and recent years in particular, have witnessed a significant advance in the elucidation of the molecular mechanisms of BR signaling from perception by the transmembrane receptor complex to the regulation of transcription factors influencing expression of the target genes. Application of the new approaches shed light on the molecular functions of the key players regulating the BR signaling cascade and allowed identification of new factors. Recent studies clearly indicated that some of the components of BR signaling pathway act as multifunctional proteins involved in other signaling networks regulating diverse physiological processes, such as photomorphogenesis, cell death control, stomatal development, flowering, plant immunity to pathogens and metabolic responses to stress conditions, including salinity. Regulation of some of these processes is mediated through a crosstalk between BR signalosome and the signaling cascades of other hormones, including auxin, abscisic acid, ethylene and salicylic acid. Unravelling the complicated mechanisms of BR signaling and its interconnections with other molecular networks may be of great importance for future practical applications in agriculture.
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DOI：
10.1007/978-94-007-0189-2_1
发表时间：
2011-01-01
期刊：
BRASSINOSTEROIDS: A CLASS OF PLANT HORMONE
影响因子：
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作者：
Bajguz, Andrzej
通讯作者：
Bajguz, Andrzej
影响因子：
11.6
作者：
Albrecht, C;Russinova, E;de Vries, S
通讯作者：
de Vries, S
影响因子：
64.8
作者：
Chinchilla, Delphine;Zipfel, Cyril;Boller, Thomas
通讯作者：
Boller, Thomas
影响因子：
7.5
作者：
Bres, Vanessa;Yoh, Sunnie M.;Jones, Katherine A.
通讯作者：
Jones, Katherine A.
影响因子：
64.8
作者：
通讯作者：
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