Ultrastructural and immunofluorescent investigations on the secretin cell in the dog intestinal mucosa

G. Bussolati, C. Capella, E. Solcia, G. Vassallo, P. Vezzadini

Research output: Contribution to journalArticle

Abstract

Besides 5-hydroxytryptamine-storing EC cells, four types of endocrine non-EC cells have been identified in the dog intestinal mucosa: the S and D cells, mainly concentrated in the upper tracts of the small intestine, the L cell, concentrated in the lower tracts, and the I cell showing intermediate patterns between S and L cells. In immunofluorescence tests epithelial endocrine-like cells reacting to antisecretin sera were found in the duodenal mucosa. Only the S cell seems to exactly reproduce the distribution of secretin activity in different portions of gastrointestinal mucosa.

Original languageEnglish
Pages (from-to)218-227
Number of pages10
JournalHistochemie
Volume26
Issue number3
DOIs
Publication statusPublished - Sep 1971

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Secretin
dogs
Intestinal Mucosa
Dogs
cells
Endocrine Cells
Mucous Membrane
Somatostatin-Secreting Cells
Small Intestine
Fluorescent Antibody Technique
Serotonin
intestines
Epithelial Cells
serums
Serum

ASJC Scopus subject areas

  • Instrumentation
  • Cell Biology
  • Medicine(all)

Cite this

Ultrastructural and immunofluorescent investigations on the secretin cell in the dog intestinal mucosa. / Bussolati, G.; Capella, C.; Solcia, E.; Vassallo, G.; Vezzadini, P.

In: Histochemie, Vol. 26, No. 3, 09.1971, p. 218-227.

Research output: Contribution to journalArticle

Bussolati, G. ; Capella, C. ; Solcia, E. ; Vassallo, G. ; Vezzadini, P. / Ultrastructural and immunofluorescent investigations on the secretin cell in the dog intestinal mucosa. In: Histochemie. 1971 ; Vol. 26, No. 3. pp. 218-227.
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