Curcumin inhibits zearalenone-induced apoptosis and oxidative stress in Leydig cells via modulation of the PTEN/Nrf2/Bip signaling pathway

The toxic effect of zearalenone (ZEA) is not fully understood and there is an urgent need for the development of effective agents to protect against the toxic effects of ZEA. In this study, we detected whether curcumin (CUR) can reduce Leydig cells apoptosis induced by ZEA. The Effects of ZEA and CUR on cell viability was evaluated using a Cell Counting kit-8 assay (CCK-8). Apoptosis was detected by terminal deoxynucleotidyl transferase dUTP...