Hepatic FGF21 Deletion Improves Glucose Metabolism, Alters Lipogenic and Chrna4 Gene Expression, and Enhances Telomere Maintenance in Aged Female Mice. - Torres-Oteros, Daniel; Nicola-Llorente, Mariano; Sanz-Lamora, Héctor; Pérez-Martí, Albert; Marrero, Pedro F.; Canudas, Silvia; Haro, Diego; Relat, Joana (International Journal of Molecular Sciences, 2026)