Title : Resveratrol inhibits Erk1/2-mediated adhesion of cancer cells via activating PP2A-PTEN signaling network.

Pub. Date : 2019 Mar

PMID : 30066962






5 Functional Relationships(s)
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1 Further research revealed that both protein phosphatase 2A (PP2A) and phosphatase and tensin homolog (PTEN)-Akt were implicated in resveratrol-inactivated Erk1/2-dependent cell adhesion. Resveratrol AKT serine/threonine kinase 1 Homo sapiens
2 Overexpression of wild-type PTEN or dominant-negative Akt or inhibition of Akt with Akt inhibitor X strengthened resveratrol"s inhibition of the basal or IGF-1-stimulated Erk1/2 phosphorylation and cell adhesion. Resveratrol AKT serine/threonine kinase 1 Homo sapiens
3 Overexpression of wild-type PTEN or dominant-negative Akt or inhibition of Akt with Akt inhibitor X strengthened resveratrol"s inhibition of the basal or IGF-1-stimulated Erk1/2 phosphorylation and cell adhesion. Resveratrol AKT serine/threonine kinase 1 Homo sapiens
4 Overexpression of wild-type PTEN or dominant-negative Akt or inhibition of Akt with Akt inhibitor X strengthened resveratrol"s inhibition of the basal or IGF-1-stimulated Erk1/2 phosphorylation and cell adhesion. Resveratrol AKT serine/threonine kinase 1 Homo sapiens
5 Furthermore, inhibition of mechanistic/mammalian target of rapamycin (mTOR) with rapamycin or silencing mTOR enhanced resveratrol"s inhibitory effects on the basal and IGF-1-induced inhibition of PP2A-PTEN, activation of Akt-Erk1/2, and cell adhesion. Resveratrol AKT serine/threonine kinase 1 Homo sapiens