PUFA is catabolic, SFA is anti-catabolic (anabolic)

During the early days of anabolic-androgenic steroid (AAS) science, it quickly became apparent that the ability of AAS to preserve and/or increase muscle mass was related to their ability to reduce/block the expression of amino acid catabolic enzymes such as tyrosine aminotransferase (TAT). TAT is induced almost exclusively by glucocorticoids and is used clinically as … Read more PUFA is catabolic, SFA is anti-catabolic (anabolic)