HOMESHOPABOUT USADVISORY BOARDFUNCTIONAL MEDICINE COACHINGCOLLABS
ACTN3
The ACTN3 gene affects muscle fiber composition and is sometimes referred to as the 'sprint gene'. The ACTN3 gene is responsible for the production of alpha-actinin-3 -a molecular protein that is only found in fast-twitch muscle fibers (type II). Scientific research has found that if you have the XX group, you will have a deficiency in the alpha-actinin-3 protein resulting in decrease power.
The ACTN3 gene affects muscle fiber composition and is sometimes referred to as the 'sprint gene'. The ACTN3 gene is responsible for the production of alpha-actinin-3 -a molecular protein that is only found in fast-twitch muscle fibers (type II). Scientific research has found that if you have the XX group, you will have a deficiency in the alpha-actinin-3 protein resulting in decrease power.