Title : Resveratrol inhibits PDGF receptor mitogenic signaling in mesangial cells: role of PTP1B.

Pub. Date : 2008 Oct

PMID : 18567737






3 Functional Relationships(s)
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1 Resveratrol inhibits PDGF receptor mitogenic signaling in mesangial cells: role of PTP1B. Resveratrol protein tyrosine phosphatase non-receptor type 1 Homo sapiens
2 Interestingly, resveratrol increased the activity of protein tyrosine phosphatase PTP1B, which dephosphorylates PDGF-stimulated phosphorylation at tyrosine-751 and tyrosine-716 on PDGFR with concomitant reduction in Akt and Erk1/2 kinase activity. Resveratrol protein tyrosine phosphatase non-receptor type 1 Homo sapiens
3 These results for the first time provide evidence that the stilbene resveratrol targets PTP1B to inhibit PDGFR mitogenic signaling. Resveratrol protein tyrosine phosphatase non-receptor type 1 Homo sapiens