Role of dietary amino acid balance in diet restriction‐mediated lifespan extension, renoprotection, and muscle weakness in aged mice

Summary Extending healthy lifespan is an emerging issue in an aging society. This study was designed to identify a dietary method of extending lifespan, promoting renoprotection, and preventing muscle weakness in aged mice, with a focus on the importance of the balance between dietary essential ( EAA s) and nonessential amino acids ( NEAA s) on the dietary restriction ( DR )‐induced antiaging effect. Groups of aged mice were fed ad libitum, a...