Effect of sulfated and non-sulfated gastrin and octapeptide-cholecystokinin on cat gall bladder in vitro

Jayanta Roy-Chowdhury, J. M. Berkowitz, M. Praissman, J. W. Fara

Research output: Contribution to journalArticle

30 Citations (Scopus)

Abstract

This study demonstrates that for the isolated cat gall bladder a smaller molar dose of the sulfated form of OP-CCK and gastrin is required to produce contraction as compared to the respective non-sulfated forms. For OP the D50 for the sulfated form versus the non-sulfated form was 1.94. For gastrin it was 1.10.

Original languageEnglish (US)
Pages (from-to)1173-1175
Number of pages3
JournalExperientia
Volume32
Issue number9
DOIs
StatePublished - Sep 1976
Externally publishedYes

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Sincalide
Gastrins
Urinary Bladder
Cats
In Vitro Techniques

ASJC Scopus subject areas

  • Biochemistry, Genetics and Molecular Biology(all)

Cite this

Effect of sulfated and non-sulfated gastrin and octapeptide-cholecystokinin on cat gall bladder in vitro. / Roy-Chowdhury, Jayanta; Berkowitz, J. M.; Praissman, M.; Fara, J. W.

In: Experientia, Vol. 32, No. 9, 09.1976, p. 1173-1175.

Research output: Contribution to journalArticle

Roy-Chowdhury, Jayanta ; Berkowitz, J. M. ; Praissman, M. ; Fara, J. W. / Effect of sulfated and non-sulfated gastrin and octapeptide-cholecystokinin on cat gall bladder in vitro. In: Experientia. 1976 ; Vol. 32, No. 9. pp. 1173-1175.
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