title: The effect of calcitonin gene-related peptide on food intake involves aversive mechanisms.
abstract: Calcitonin gene-related peptide (CGRP), the product of the calcitonin gene produced primarily in the central nervous system, has been shown to decrease food intake when administered intracerebroventricularly (ICV). Testing of CGRP (ICV) in both single bottle conditioned-aversion and differential starvation paradigms was done. In both paradigms, results using CGRP were consistent with those predicted for aversive agents. Therefore, CGRP apparently decreases feeding via aversive mechanisms.
mesh_terms: D000818:Animals; D001362:Avoidance Learning / Q000187:drug effects*; D015740:Calcitonin Gene-Related Peptide; D003216:Conditioning, Operant / Q000187:drug effects; D004435:Eating / Q000187:drug effects*; D007276:Injections, Intraventricular; D008297:Male; D009419:Nerve Tissue Proteins / Q000494:pharmacology*; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D009419:Nerve Tissue Proteins; D015740:Calcitonin Gene-Related Peptide