KITLG and Infertility: The mean expression of KitL in bovine COC cultured in PF from infertile women with endometriosis (0.33 ± 0.49) reduced compared to the control (3.92 ± 2.02) and those in the endometriosis + curcumin group (2.67 ± 1.23) (p≤ 0.001).