Hair FollicleOvarian FollicleKeratinocytesMorphogenesisGrowth Differentiation Factor 9OvaryHair RemovalHairSebaceous GlandsEpidermisGranulosa CellsSkinDermisKeratin-14OocytesAlopeciaFollicle Stimulating HormoneHedgehog ProteinsGene Expression Regulation, DevelopmentalMice, TransgenicKeratinsCell DifferentiationSignal TransductionTrans-ActivatorsMice, KnockoutImmunohistochemistrybeta CateninMice, Inbred C57BLCells, CulturedOvulationFollicular FluidTheca CellsRNA, MessengerIn Situ HybridizationEpitheliumEstradiolProgesteronePsoriasisCell DivisionOrgan Culture TechniquesUltraviolet RaysMesodermEpithelial CellsOogenesisWound HealingMutationMolecular Sequence DataCell MovementKeratin-10Luteinizing HormoneTranscription FactorsGene ExpressionPhenotypeBody PatterningCell LineTissue Culture TechniquesMelanocytesModels, BiologicalSkin Physiological PhenomenaCell ProliferationInhibinsCell PolarityDrosophila ProteinsEmbryo, NonmammalianSkin NeoplasmsFibroblast Growth Factor 10DermatitisApoptosisCell AdhesionSkin, ArtificialCattleChorionic GonadotropinGene Expression RegulationBase SequenceTime FactorsReverse Transcriptase Polymerase Chain ReactionOrganogenesisDrosophilaZebrafishAmino Acid SequenceHomeodomain ProteinsAndrostenedioneCadherinsMicroscopy, ElectronMembrane ProteinsUreterCell ShapePregnancyFibroblast Growth Factor 7EstrusFollicle Stimulating Hormone, HumanCell Line, TransformedGonadotropins, EquineDNA-Binding ProteinsCulture TechniquesEmbryo, MammalianKeratin-15Ovulation InductionStem CellsEmbryonic and Fetal Development