Receptors, GonadotropinReceptors, LHChorionic GonadotropinGonadotropinsReceptors, FSHLuteinizing HormoneChorionic Gonadotropin, beta Subunit, HumanFollicle Stimulating HormoneThecomaGonadotropins, PituitaryOvaryGonadotropins, EquineLeydig CellsOvarian FollicleReceptors, ThyrotropinGranulosa CellsLeydig Cell TumorGonadotropin-Releasing HormoneTestosteroneProgesteroneTestisEstradiolReceptors, Cell SurfaceCorpus LuteumOvulationGlycoprotein Hormones, alpha SubunitCyclic AMPPituitary GlandFollicle Stimulating Hormone, beta SubunitRNA, MessengerSwineLuteinizing Hormone, beta SubunitCattlePregnancyHormone AntagonistsChoriocarcinomaMolecular Sequence DataHypogonadismOvulation InductionPituitary Hormone-Releasing HormonesReceptors, LHRHKineticsGene ExpressionSexual MaturationAmino Acid SequenceGonadotrophsInhibinsPituitary Gland, AnteriorEstrusMenotropinsSuperovulationFertility Agents, FemaleCell LineProestrusDose-Response Relationship, DrugLeuprolideFollicular PhaseProlactinTrophoblastic NeoplasmsRats, Sprague-DawleyFertilization in VitroOvariectomyRadioimmunoassayDopamine Antagonists