Epigallocatechin-3-gallate Inhibits Epidermal Growth Factor Receptor Signaling Pathway
نویسندگان
چکیده
منابع مشابه
Epidermal Growth Factor Receptor Pathway
Erlotinib is an orally small molecule inhibiting the tyrosine kinase activity of the epidermal growth factor receptor (EGFR). Currently, erlotinib, at a standard oral daily dose of 150 mg, is licensed for the treatment of unselected recurrent non-small cell lung cancer (NSCLC) patients, however, it is being investigated in all stages of NSCLC. Erlotinib is well tolerated, with common toxicities...
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The epidermal growth factor receptor (EGFR) is a long known, versatile signal transducer that has been well conserved during evolution. It functions in a wide range of cellular processes including cell fate determination, proliferation, cell migration and apoptosis. The activity of the EGFR is subject to modulation by multiple positive and negative regulators and is transduced to the nucleus by...
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The antitumor effects of the green tea compound epigallocatechin-3-gallate (EGCG) have not been studied in detail previously in head and neck squamous cell carcinoma (HNSCC) cells. Overexpression of the epidermal growth factor receptor (EGFR) occurs frequently in HNSCC, which is an adverse prognostic factor. Therefore, we examined in detail the molecular effects of EGCG on two human HNSCC cell ...
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The effects of (-)-epigallocatechin gallate (EGCG) on the contraction of floating collagen gel by fibroblasts were investigated. EGCG inhibited collagen gel contraction dose-dependently. On the basis of the fact that platelet-derived growth factor (PDGF) is one of the serum components with stimulatory activity in collagen gel contraction, we examined the possibility that interaction between EGC...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2004
ISSN: 0021-9258
DOI: 10.1074/jbc.m312333200