The condition is due to excessive secretion of the so-called 'growth hormone' by the pituitary gland.
Androgen induces several classes of genes that contribute to the production and secretion of prostatic fluid.
Sensations sharpen, the addict is aware of his visceral processes to an uncomfortable degree, peristalsis and secretion go unchecked.
It probably takes time to enter the cell and to activate a cascade of intracellular mechanisms leading to secretion of water and electrolytes.
Intravenously administered vasoactive intestinal polypeptide instantly changed absorption to secretion and the effect stopped after the end of the infusion.
Pepsinogen synthesis has been found closely linked to secretion and depletion of stores by a well regulated feedback mechanism under in vitro conditions.
In the periphery, neurotensin is found in endocrine cells of the small intestine, where it leads to secretion and smooth muscle contraction.
Increased calcium causes vesicles within the cells to fuse with the apical cell membrane leading to secretion.
Ligand-dependent endocytosis, which is not coupled to secretion, is known to be regulated via tyrosine phosphorylation.
Blockage of this channel leads to depolarization and secretion of vesicles.