It is found in large amounts in animal skeletal tissue, connective tissue, and in the digestive enzymes, and is obtained in the diet through high - quality protein sources. (naturalwellbeing.com)
As you know glutamine is the most abundant amino acid found in skeletal tissue and is considered to be the granddaddy of them all. (bodybuildingforyou.com)
That includes Melov's own study of seniors that revealed strength training exercise reverses aging in human skeletal tissue. (marinmagazine.com)