DNA repair / Gene expression / Reproductive toxicology / Mice / Female / Animals / In Vitro Fertilization / Male / Enzyme / Single Cell / Embryonic Development / Public health systems and services research / Reproductive / Fertilization in Vitro / Spermatozoa / Embryos / Mutagens / Embryo Development / Animals / In Vitro Fertilization / Male / Enzyme / Single Cell / Embryonic Development / Public health systems and services research / Reproductive / Fertilization in Vitro / Spermatozoa / Embryos / Mutagens / Embryo Development