Taketo Haginouchi

352. Maternal Undernutrition Alters Muscle Fiber Type Composition and Metabolomic Profile in the Psoas Major Muscle of Japanese Black (Wagyu) Cattle Fetuses.

Abstract Early-life nutrition affects skeletal muscle characteristics in cattle. This nutritional modulation affects muscle metabolism and fiber type composition, potentially influencing muscle productivity and meat quality in later life. In this study, we focused on the psoas ma...