KARIs, Ghrelin Receptor Agonists With Excellent Brain Permeability, Increase Food Intake and Attenuate the Muscle Loss in Mice. - Yoon HJ; Han WH; Kim SB; Lee WG; Choi SY; Choi BJ; Pang M; Choi MK; Lee J; Song IS; Park MH; Jin HK; et al. (Journal of cachexia, sarcopenia and muscle, 2026)