Isoleucine plays roles and functions in feed such as increasing animal growth rate and meat quality, promoting protein synthesis, enhancing feed energy value, and supporting iystem health. Specifically, as an essential amino acid, isoleucine promotes animal growth and development while improving meat quality, making the meat more tender and delicious. As a of proteins, it facilitates protein synthesis in animals and improves nutrient utilization. Furthermore, isoleucine can generate energy through metabolic pathways, thereby increasing the energy value of feed. It aports immune system health, enhancing animal immunity and reducing the incidence of disease. In swine nutrition, isoleucine performs physiological functions such as maintaining glucose homeostasis and regulatingin and lipid synthesis and catabolism, playing a positive role in improving growth performance, intestinal development, immune capacity, and pork quality.
