Vitamin D3 anabolic, calcitriol catabolic for muscle/thymus
Several great studies, which will probably do little to calm down the controversy that seems to be brewing lately in the blogosphere over whether supplementing with vitamin D3 is beneficial or not. Namely, the last study below demonstrated direct muscle-anabolic effects from supplementation with vitamin D3 (cholecalciferol), in direct opposition to the known catabolic effects … Read more