lead is an ubiquitous environmental toxin that induces a broad range of physiological biochemical, and behavioral dysfunctions. in this study, we examined the pathologic effects of lead acetate in nmri mouse ovarian tissue and the protective role of antioxidant l-cysteine, against the induced damage. we used lead acetate at a dose of 10 mg/kg, and l-cysteine at a dose of 200 mg/kg. both drugs w...