Ultrastructural localization of gastric inhibitory polypeptide (GIP) in a well characterized endocrine cell of canine duodenal mucosa

L. Usellini, C. Capella, E. Solcia, A. M J Buchan, J. C. Brown

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

The polypeptide hormone GIP has been localized ultrastructurally by using specific, monoclonal GIP antibodies and an immunogold technique on aldehyde-osmium fixed specimens of dog duodenal mucosa. A single type of cell showing round, homogeneous, fairly osmiophilic granules with closely applied membrane and a mean size of 188 nm±34 SD has been identified as the GIP cell.

Original languageEnglish
Pages (from-to)85-89
Number of pages5
JournalHistochemistry
Volume80
Issue number1
DOIs
Publication statusPublished - Jan 1984

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Gastric Inhibitory Polypeptide
Endocrine Cells
Canidae
Mucous Membrane
Osmium
Peptide Hormones
Aldehydes
Immunohistochemistry
Dogs
Membranes
Antibodies

ASJC Scopus subject areas

  • Anatomy

Cite this

Ultrastructural localization of gastric inhibitory polypeptide (GIP) in a well characterized endocrine cell of canine duodenal mucosa. / Usellini, L.; Capella, C.; Solcia, E.; Buchan, A. M J; Brown, J. C.

In: Histochemistry, Vol. 80, No. 1, 01.1984, p. 85-89.

Research output: Contribution to journalArticle

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