Corilagin inhibits breast cancer growth via reactive oxygen species-dependent apoptosis and autophagy.

ABSTRACT: Corilagin is a component of Phyllanthus urinaria extract and has been found of possessing anti-inflammatory, anti-oxidative, and anti-tumour properties in clinic treatments. However, the underlying mechanisms in anti-cancer particularly of its induction of cell death in human breast cancer remain undefined. Our research found that corilagin-induced apoptotic and autophagic cell death depending on reactive oxygen species (ROS) in human breast cancer cell, and it occurred in human breast cancer cell (MCF-7) only comparing with normal cells. The expression of procaspase-8, procaspase-3, PARP, Bcl-2 and procaspase-9 was down-regulated while caspase-8, cleaved PARP, caspase-9 and Bax were up-regulated after corilagin treatment, indicating apoptosis mediated by extrinsic and mitochondrial pathwa

SUBMITTER: Tong Y 

PROVIDER: S-EPMC6050496 | biostudies-literature | 2018 Aug

REPOSITORIES: biostudies-literature