Effect of in vitro exposure to benzo[a]pyrene, a component of cigarette smoke, on folliculogenesis, steroidogenesis and oocyte nuclear maturation

We previoulsy quantified the concentration of benzo[a]pyrene (B[a]P) in the follicular fluid of women exposed to mainstream and/or sidestream cigarette smoke. The objective of this study was to quantify the effects of B[a]P-exposure, at concentrations representative of follicluar fluid concentrations, on folliculogenesis, on gonadal steroid and anti-müllerian hormone (AMH) output, oocyte growth, and nuclear maturation. Follicles (100-130 μm) …