Leucine vs. isoleucine: what’s the difference?

Leucine and isoleucine are essential amino acids found in many protein-rich plant and animal foods, and are important for tissue growth and repair. They have different chemical formulas and functions in the body, and are synthesized differently in plants. Leucine stimulates protein manufacturing in muscle cells, while isoleucine is only made by plants and some […]

What’s Isoleucine?

Isoleucine is an essential amino acid important for many biochemical reactions in the body. It is found in animal and plant sources, and supplements may be necessary for those on low-protein diets or who exercise vigorously. Isoleucine, along with leucine and valine, make up a significant amount of skeletal muscle and can be metabolized to […]

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