In Vivo and in Vitro Anabolic Potential of Essential Amino Acids Following Resistance Exercise

This study seeks to investigate the anabolic potential of a dileucine-enriched essential amino acid (EAA) formulation compared with a branched chain amino acid (BCAA) alternative and a collagen beverage on muscle protein anabolism and catabolism following a bout of resistance exercise training. To do this, investigators will employ a novel 'breath test' method developed in our laboratory as well as blood and urine sampling. The results of this study will allow us to better understand the anabolic potential of dileucine which could have implications for people engaging in regular resistance training (such as athletes) as well as people that need to preserve muscle mass (older people who are susceptible to anabolic resistance and sarcopenia, or muscle wasting).