Separate roles for H-Ras and Rac in signaling by transforming growth factor (TGF)-beta. H-Ras is essential for activation of MAP kinase, partially required for transcriptional activation by TGF-beta, but not required for signaling of growth suppression by TGF-beta. |
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| Authors: | H Yamamoto N Atsuchi H Tanaka W Ogawa M Abe A Takeshita H Ueno |
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| Affiliation: | Molecular Cardiology Unit, Research Institute of Angiocardiology and Cardiology Clinic, Kyushu University School of Medicine, Fukuoka, Japan. |
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