Melanoma, AmelanoticMelanomaMelaninsMelanoma, ExperimentalSkin NeoplasmsMonophenol MonooxygenaseMelanosisUveal NeoplasmsCatechol OxidaseMelanocytesChoroid NeoplasmsMelanoma-Specific AntigensMART-1 AntigenPigmentationS100 ProteinsEar, ExternalMelanocyte-Stimulating HormonesMesocricetusRodent Diseasesgp100 Melanoma AntigenAntigens, Neoplasm