G proteins in development

被引:126
作者
Malbon, CC [1 ]
机构
[1] SUNY Stony Brook, Sch Med, Hlth Sci Ctr, Dept Pharmacol, Stony Brook, NY 11794 USA
基金
美国国家卫生研究院;
关键词
D O I
10.1038/nrm1716
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
The focus of developmental biologists has expanded from the analysis of gene expression to include the analysis of cell signalling. Heterotrimeric G proteins (G proteins) mediate signalling from a superfamily of heptahelical receptors (G-protein-coupled receptors) to a smaller number of effector units that include adenylyl cyclases, phospholipase C and various ion channels. The convergence of developmental biology with cell signalling has now revealed overlaps in which G proteins mediate complex pathways in embryonic development.
引用
收藏
页码:689 / 701
页数:13
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