Illustratively, it is produced in the central nervous system (i.e., brainstems raphe nuclei) (12% of the serotonin in the human body), skin (i.e., Merkel cells), lung (pulmonary neuroendocrine cells), gastrointestinal tract (90% of the serotonin in the human body) (i.e., enterochromaffin cells), and rest of 8% is stored in platelets [166]
Its extended pharmacokinetic profile makes it particularly well-suited for longitudinal preclinical studies examining sustained modulation of energy balance and glucose homeostasis
, stable in human gastric juice more than 24 hours, and use without carrier (otherwise, peptide + carrier(s) -complex bears considerable methodological/activity dilemmas), prominent antiulcer effect, and a safe application in inflammatory bowel disease patients with improved wound/intestinal anastomosis healing, adhesion prevention, collagen deposition, and anastomotic strength, along with prominent effect in cuprizone rats ( i.e
GHKCu GHKCu: , , ,
Many longevity researchers believe that GSH is so pivotal to our health that the level of GSH in our cells could be a predictor of how long we will live