Of the 78 highly trained male and female athletes who consumed just protein, they showed only a slight increase in muscle mass for the 10 day period of time. (anabolicsmall.com)
You may not experience life changing gains in muscle mass, but at least it won't do any harm but provide much enjoyment for your taste buds! (fitnessandpower.com)
To their surprise, they found high quantities of glycogen in the muscle tissue of these mice. (sciencedaily.com)