Increased demands make exogenous glutamine sources (food, supplements) a necessity.*[2] Support During and Recovery After Stress States During stress states, the bodys glutamine requirement exceeds supply, severely reducing both plasma and skeletal muscle pools of free glutamine.[1] Without adequate glutamine to meet the needs of the intestine, immune system, and vital organs, a negative nitrogen balance and catabolism can result.[3] Nitrogen is necessary to repair wounds and keep the vital organs functioning
Amino acid transporter SLC6A14 is a novel and effective drug target for pancreatic cancer
it signifies systemic failures in nitrogen handling, impaired tricarboxylic acid (TCA) cycle anaplerosis, and the breakdown of homeostatic astrocytic glutamate-glutamine cycling [2,3,4,5, 11]
For adults, vitamin D deficiency symptoms are less obvious and may include: Fatigue