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  • Title: Inhibition of acid secretion from vagally innervated and denervated gastric pouches by (Gln4)-neurotensin.
    Author: Andersson S, Rosell S, Sjödin L, Folkers K.
    Journal: Scand J Gastroenterol; 1980; 15(2):253-6. PubMed ID: 7384749.
    Abstract:
    In dogs with innervated fundic pouches an intravenous infusion of (Gln4)-neurotensin, 60 pmol X kg-1 X min-1, reduced the pentagastrin-stimulated acid secretion to 40% of the control secretory rate. After vagal denervation of the fundic pouches the same dose of (Gln4)-neurotensin did not significantly change the secretion. These findings suggest that (Gln4)-neurotensin does not act directly on parietal cells but inhibits acid secretion at a presynaptic level.
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