Smads as transcriptional co-modulators

被引:553
作者
Attisano, L [1 ]
Wrana, JL
机构
[1] Univ Toronto, Dept Anat & Cell Biol, Toronto, ON M5S 1A8, Canada
[2] Mt Sinai Hosp, Samuel Lunenfeld Res Inst, Program Mol Biol & Canc, Toronto, ON M5G 1X5, Canada
关键词
D O I
10.1016/S0955-0674(99)00081-2
中图分类号
Q2 [细胞生物学];
学科分类号
071009 [细胞生物学]; 090102 [作物遗传育种];
摘要
The Smad signalling pathway is critical for transmitting transforming growth factor-beta (TGF-beta) superfamily signals from the cell surface to the nucleus. In the nucleus, Smads regulate transcriptional responses by recruiting co-activators and co-repressors to a wide array of DNA-binding partners. Thus, Smads function as transcriptional co-modulators to regulate TGF beta-dependent gene expression.
引用
收藏
页码:235 / 243
页数:9
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