Exercise Physiology | Beta-Alanine, Carnosine Biosynthesis & Functions

The video tutorial discusses carnosine, a dipeptide important in skeletal muscle physiology. It covers the biosynthesis of carnosine from uracil, highlighting the role of beta alanine, a non-proteinogenic amino acid. The tutorial explains how beta alanine supplements are used in exercise and how carnosine functions as a buffer, antioxidant, and anti-glycation agent in muscles. It also touches on carnosine's ability to activate carbonic anhydrase and chelate metal ions, emphasizing its importance in muscle metabolism.

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