Title : Polyphenols as Antitumor Agents Targeting Key Players in Cancer-Driving Signaling Pathways.

Pub. Date : 2021

PMID : 34744708






3 Functional Relationships(s)
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1 We describe the protein modifications induced by these polyphenols and their effect on the central elements of several signaling pathways including PI3K, Akt, mTOR, RAS, and MAPK and particularly those affecting the tumor suppressor p53 protein. Polyphenols tumor protein p53 Homo sapiens
2 Modifications of p53 induced by these polyphenols regulate p53 gene expression and protein levels and posttranslational modifications such as phosphorylation, acetylation, and ubiquitination that influence stability, subcellular location, activation of new transcriptional targets, and the role of p53 in response to DNA damage, apoptosis control, cell- cycle regulation, senescence, and cell fate. Polyphenols tumor protein p53 Homo sapiens
3 Modifications of p53 induced by these polyphenols regulate p53 gene expression and protein levels and posttranslational modifications such as phosphorylation, acetylation, and ubiquitination that influence stability, subcellular location, activation of new transcriptional targets, and the role of p53 in response to DNA damage, apoptosis control, cell- cycle regulation, senescence, and cell fate. Polyphenols tumor protein p53 Homo sapiens