Low concentration of quercetin antagonizes the cytotoxic effects of anti-neoplastic drugs in ovarian cancer.

ABSTRACT:

Objective

The role of Quercetin in ovarian cancer treatment remains controversial, and the mechanism is unknown. The aim of this study was to investigate the therapeutic effects of Quercetin in combination with Cisplatin and other anti-neoplastic drugs in ovarian cancer cells both in vitro and in vivo, along with the molecular mechanism of action.

Methods

Quercetin treatment at various concentrations was examined in combination with Cisplatin, taxol, Pirarubicin and 5-Fu in human epithelial ovarian cancer C13* and SKOV3 cells. CCK8 assay and Annexin V assay were for cell viability and apoptosis analysis, immunofluorescence assay, DCFDA staining and realtime PCR were used for reactive oxygen species (ROS)-induced injury detection and endogenous antioxidant enzymes expression.

SUBMITTER: Li N 

PROVIDER: S-EPMC4085066 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature