MelanocytesMelanosomesMelanomaSkinMelaninsHormonesSkin PigmentationVitiligoMonophenol MonooxygenaseSkin NeoplasmsThyroid HormonesFollicle Stimulating HormoneMicrophthalmia-Associated Transcription FactorLuteinizing HormoneSkin DiseasesSkin AgingPigmentationParathyroid HormoneHair ColorGonadotropin-Releasing HormoneGonadal Steroid Hormonesalpha-MSHNevusSkin Physiological PhenomenaEpidermisMelanocyte-Stimulating HormonesReceptors, Thyroid HormoneAdrenocorticotropic HormoneHuman Growth HormoneEndothelin-3HypopigmentationPituitary HormonesSkin TestsHyperpigmentationCells, CulturedPigmentation DisordersUltraviolet RaysIntramolecular OxidoreductasesSkin AbsorptionReceptor, Melanocortin, Type 1TriiodothyronineHair FollicleSkin, ArtificialJuvenile HormonesAgouti Signaling ProteinNevus, PigmentedHormone Replacement TherapyProto-Oncogene Proteins c-kitUveaNeural CrestCorticotropin-Releasing Hormone