Photobiomodulation-blue and red LED: protection or cellular toxicity? In vitro study with human fibroblasts
Fabiana dos Santos Ferreira, Francine Carla Cadoná, Alessandra Rafaeli Aurélio, Thaís Nogueira de Oliveira Martins, Hedionéia Maria Foletto Pivetta
Topics & Concepts
DNA damageReactive oxygen speciesNitric oxideBlue lightViability assayRed lightBiophysicsChemistryProgrammed cell deathCell growthFibroblastToxicityCellExtracellularNeutral redCell cultureIn vitroCell biologyApoptosisBiochemistryDNABiologyCytotoxicityMaterials scienceOrganic chemistryOptoelectronicsBotanyGeneticsLaser Applications in Dentistry and Medicine