Photobiomodulatory laser acupuncture attenuating the aging-neurodegeneration chain: mechanisms and therapeutic potential against oxidative stress. SciELO Preprints, 2026. DOI: 10.1590/SciELOPreprints.16512. Disponível em: https://preprints.scielo.org/index.php/scielo/preprint/view/16512. Acesso em: 31 out. 2026.