title: Photoperiod and regulation of gonadotropin receptors.
mesh_terms: D000818:Animals; D001665:Binding Sites; D001971:Bromocriptine / Q000494:pharmacology; D006063:Chorionic Gonadotropin / Q000494:pharmacology; D006224:Cricetinae; D005640:Follicle Stimulating Hormone / Q000378:metabolism; D007987:Gonadotropin-Releasing Hormone / Q000494:pharmacology; D008027:Light; D007986:Luteinizing Hormone / Q000378:metabolism; D008297:Male; D008647:Mesocricetus; D009929:Organ Size; D010507:Periodicity; D011388:Prolactin / Q000502:physiology; D011956:Receptors, Cell Surface / Q000378:metabolism*; D011962:Receptors, FSH; D011974:Receptors, LH; D013737:Testis / Q000033:anatomy & histology / Q000378:metabolism*; D013739:Testosterone / Q000378:metabolism
chemical_list: D006063:Chorionic Gonadotropin; D011956:Receptors, Cell Surface; D011962:Receptors, FSH; D011974:Receptors, LH; D007987:Gonadotropin-Releasing Hormone; D001971:Bromocriptine; D013739:Testosterone; D011388:Prolactin; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone