Leucine is an essential/branched-chain amino acid which has been gaining considerable research attention lately for its potential performance-enhancing or ergogenic effects. In particular, researchers have been interested in its ability to promote muscle synthesis as well as to reduce muscle loss during dieting. Like many supplements that have their roots in animal studies, translating these…
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With the recent buzz surrounding the obesity epidemic, particularly in developed nations with the Americans leading the way, people are starting to look closer at dietary factors that affect their weight. Branched-chain amino acids, of which there
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Branched-chain amino acids (BCAA) are essential amino acids that have to be ingested in your diet since they can’t be synthesized in your body. BCAAs are abundant in muscle proteins. Unlike other essential amino acids which are broken down in the liver, BCAA catabolism occurs primarily in muscle. The breakdown of BCAA in muscle tissue…
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Review of studies on BCAA supplementation use to improve athletic performance. Do they work?
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