Co‐existence of Cholecystokinin‐ or Gastrin‐like Peptides with Other Peptides in the Hypophysis and the Hypothalamusa

Abstract
The presence of cholecystokinin and gastrin has been reported in the hypothalamohypophyseal system. These peptides present a peculiar distribution in the hypothalamic nuclei, the median eminence, and the neurohypophysis. CCK and gastrin have close relationships with other peptides like oxytocin, CRF, vasopressin, and the enkephalins; these relationships vary in different projecting areas and in different types of hypothalamic neurons. The functional role of G-CCK in neurosecretion seems to be linked to the role of these closely associated peptides and certainly deserves further investigation.Journal ArticleResearch Support, Non-U.S. Gov'tSCOPUS: NotDefined.jFLWNAinfo:eu-repo/semantics/publishedNeuronal Cholecystokini