086 | Kir4.1 channels at the crossroads of oxidative stress and presbycusis: redox imbalance, electrophysiological failure and quercetin-mediated rescue: Sara Spinelli1, Alessia Remigante2, Angela Marino1, Rossana Morabito1 | 1Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Italy; 2Department of Biomedical, Dental and Morphological and Functional Imaging, University of Messina, Italy. Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale, [S. l.], v. 99, n. s1, 2026. DOI: 10.4081/jbr.2026.15338. Disponível em: https://www.pagepressjournals.org/jbr/article/view/15338. Acesso em: 17 apr. 2026.