Structural basis of hepatocyte growth factor/scatter factor and MET signalling
نویسندگان
چکیده
منابع مشابه
Structural basis of hepatocyte growth factor/scatter factor and MET signalling.
The polypeptide growth factor, hepatocyte growth factor/scatter factor (HGF/SF), shares the multidomain structure and proteolytic mechanism of activation of plasminogen and other complex serine proteinases. HGF/SF, however, has no enzymatic activity. Instead, it controls the growth, morphogenesis, or migration of epithelial, endothelial, and muscle progenitor cells through the receptor tyrosine...
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Since its discovery in the late 1980s 1,2, hepatocyte growth factor (HGF) has been under intense investigation for its role in cancer. Hepatocyte growth factor has been established as a mitogen that regulates cell growth and death, a motogen that stimulates cell motility, a morphogen that modulates cell morphology and tissue or organ regeneration, and an angiogenic factor that induces angiogene...
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Signaling driven by hepatocyte growth factor (HGF) and MET receptor facilitates conspicuous biological responses such as epithelial cell migration, 3-D morphogenesis, and survival. The dynamic migration and promotion of cell survival induced by MET activation are bases for invasion-metastasis and resistance, respectively, against targeted drugs in cancers. Recent studies indicated that MET in t...
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Hepatocyte growth factor/scatter factor (HGF/SF) is a pleiotropic effector for cells expressing the Met tyrosine kinase receptor. In this investigation, we show that pancreatic oval cells express Met and exhibit a proliferative response to HGF/SF. Additionally, we found that oval cells treated transiently with this factor become "scattered," whereas those exposed to HGF/ SF for extended periods...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2006
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0509040103