title: Scientists isolate key sperm protein; finding could lead to birth control drug.
authors.forename: N
authors.initials: N
authors.lastname: Alexander
mesh_terms: D000569:Americas; D001695:Biology; D003267:Contraception; D003269:Contraception, Immunologic; D019049:Developed Countries; D005193:Family Planning Services; D005835:Genitalia; D005854:Germ Cells; D008565:Membrane Proteins; D009656:North America; D009657:North Carolina; D010827:Physiology; D013094:Spermatozoa; D014481:United States; D014566:Urogenital System; D022642:Vaccines, Contraceptive
chemical_list: D008565:Membrane Proteins; D022642:Vaccines, Contraceptive
keywords: Americas; Biology; Contraception; Contraception Research; Contraception, Immunological; Contraceptive Mode Of Action; Contraceptive Vaccines; Developed Countries; Family Planning; Genitalia; Germ Cells; Inhibition Of Fertilization; Membrane Proteins; North America; North Carolina; Northern America; Physiology; Spermatozoa; United States; Urogenital System