calcium chloride (CaCl 2), a granular white chemical with an unpleasant taste. It is used in a concentrated solution of the chloride salt of calcium to replenish calcium in the blood and also has uses in cardiac resuscitation.
Neuropeptides are small protein-like molecules (peptides) used by neurons to communicate with each other. They are neuronal signaling molecules that influence the activity of the brain in specific ways.
ARC integrates neural (mostly vagal) and. humoral inputs such as enteropeptides including. orexigenic (ghrelin and orexins) and anorexigenic. peptides (c holecystokinin, polypeptide YY, glucagon-. like peptide-1, oxyntomodulin, leptin and others) that. exert a physiological role in regulating apetite and. satiety.