Glaucoma causes damage to the optic nerve, which can result in an eventual loss of vision. The optic nerve is a cable of nerve fibers that carry electrical impulses from the retina to the brain.laucoma causes damage to the optic nerve, which can result in an eventual loss of vision. The optic nerve is a cable of nerve fibers that carry electrical impulses from the retina to the brain.
Leucine is a natural amino acid that is found in your body. Leucine and the branched amino acids, isoleucine and valine, make up almost one-third of your muscle protein.
A cup of milk has 800 mg leucine and 500 mg valine and isoleucine combined. Other good sources of leucine include poultry, red meats, dairy products, beans and brown rice.Leucine is essential for growth because it stimulates protein synthesis in your muscles.aline, in fact, is found in most foods and is an essential part of many proteins. It can spare glucose in your body due to the fact that it can be metabolized to make energy. Youâll find valine in cottage cheese, turkey, wild game, sausage and duck.