Definition: A tetradecapeptide capable of inhibiting the release of somatotropin by the anterior lobe of the pituitary gland; somatostatin has a short half-life; it also inhibits the release of insulin, glucagon, and gastrin. Used in the treatment of acromegaly, gigantism, and pancreatic tumors.
[somatotropin + G. stasis, a standing still, + -in]
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Examples: glitazone, GI cocktail, etc.