SkinBrainKeratinocytesNeurogliaUltraviolet RaysMelanocytesFibroblastsEpidermisCells, CulturedSkin NeoplasmsSkin AgingDose-Response Relationship, RadiationBrain ChemistrySkin Physiological PhenomenaBrain NeoplasmsSkin, ArtificialBrain MappingDermisSkin DiseasesBrain InjuriesSkin PigmentationNeuronsAstrocytesMagnetic Resonance ImagingSkin AbsorptionCerebral CortexSunlightBlood-Brain BarrierRNA, MessengerCell LineMice, HairlessImmunohistochemistryCysteamineMelaninsOxidative StressBrain IschemiaWound HealingSkin TestsNerve Tissue ProteinsBase SequenceAdministration, TopicalGene Expression RegulationTime FactorsCell SurvivalGene ExpressionGliomaMice, Inbred C57BLBrain EdemaRats, Sprague-DawleyBrain StemMolecular Sequence DataApoptosisFetusPyrimidine DimersImage Processing, Computer-AssistedTissue DistributionDNA DamageCell DifferentiationDose-Response Relationship, DrugErythemaPhotosensitizing AgentsAlzheimer DiseaseMelanomaSignal TransductionModels, BiologicalCell Line, TransformedAgingKeratinsDNAHippocampusCell ProliferationAstrocytomaAnimals, NewbornCell DivisionBrain AbscessTogaviridae InfectionsDisease Models, AnimalGlial Fibrillary Acidic ProteinEncephalitisModels, NeurologicalAmino Acid SequencePostmortem ChangesBlotting, WesternNerve NetMutationCerebrovascular CirculationCerebellumNeural PathwaysMicroscopy, FluorescenceGlioblastomaOrgan SpecificityRabbitsMicrogliaSkin TransplantationNeurodegenerative DiseasesDNA PrimersAnatomy, ArtisticHypoxia, BrainBrain DiseasesKinetics