Myoprotective Role of Quercus acuta Thunb. Fruit Extract Through IGF-1–Akt–FOXO Axis Modulation in Dexamethasone-Induced Sarcopenia. - Choi, Da-In; Lee, HuiJun; Heo, Seokhoon; Hong, Ji-Ae; Bae, Donghyuk; Choi, Chul-Yung (Applied Sciences (2076-3417), 2025)