Title : Notch-1 activation-dependent p53 restoration contributes to resveratrol-induced apoptosis in glioblastoma cells.

Pub. Date : 2011 Oct

PMID : 21743969






4 Functional Relationships(s)
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1 Notch-1 activation-dependent p53 restoration contributes to resveratrol-induced apoptosis in glioblastoma cells. Resveratrol tumor protein p53 Homo sapiens
2 We demonstrated that resveratrol strongly suppressed cell growth and induced apoptosis in A172 and T98G glioblastoma cells, which have low active Notch-1 expression and a heterozygous p53 mutation. Resveratrol tumor protein p53 Homo sapiens
3 Our results suggest that resveratrol significantly activates intracellular Notch-1 and restores wild-type p53 expression in a time-dependent manner. Resveratrol tumor protein p53 Homo sapiens
4 Moreover, simultaneous treatment with resveratrol and a Notch-1 inhibitor (MRK-003) partially attenuated the apoptosis and completely blocked the activation of Notch-1 and the increase in wild-type p53. Resveratrol tumor protein p53 Homo sapiens