PhysiologybioRxivPreprint
Aging exacerbates muscle loss induced by semaglutide treatment in female mice
Subhasmita Rout, Takuya Karasawa, Elizabeth R Moore…·Katsuhiko Funai
This study shows that semaglutide causes greater skeletal muscle loss in aged female mice compared to males, with reduced muscle strength in males, suggesting age and sex differences in GLP-1RA effects on muscle.
DOI 10.64898/2026.11.11.766063