Chemiexcited Neurotransmitters and Hormones Create DNA Photoproducts in the Dark
Gonçalves L, Angelé-Martínez C, Premi S, Palmatier M, Prado F, Di Mascio P, Bastos E, Brash D. Chemiexcited Neurotransmitters and Hormones Create DNA Photoproducts in the Dark. ACS Chemical Biology 2023, 18: 484-493. PMID: 36775999, PMCID: PMC10276651, DOI: 10.1021/acschembio.2c00787.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsDNADNA DamageHormonesMammalsMelaninsNeurotransmitter AgentsPeroxynitrous AcidPyrimidine DimersUltraviolet RaysConceptsSinglet molecular oxygenOxidation of serotoninMolecular oxygenElectron excitationTriplet stateAdjacent pyrimidine basesAbsence of lightEnergy transferDark processPyrimidine basesSkin pigment melaninBiochemical reactionsMoleculesEnergy levelsCatecholamine neurotransmittersBiomoleculesCycloadditionUltravioletMammalian metabolismCyclobutane pyrimidine dimersOxidationAminesPigment melaninRadicalsPeroxynitrite