The effects of the ethanolic extract of O. corniculata on CD95 expression in HDF (A) and MCF-7 (B) cell lines. Real-time PCR showed that the O. corniculata extract caused a significant increase in the CD95 expression after 24 hours in MCF-7 cell lines (compared to the control). However, treated HDF cells with O. corniculata extract led to a significant decrease in the expression of CD95 after 24 hours. Data are expressed as mean±SD. *P<0.05 vs. control.ns: Not significant