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Updated: Aug 22, 2026

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Staining Protocols for Human Pancreatic Islets
Published on: May 23, 2012
[Immunocytochemical anatomy of alpha granules in the human endocrine pancreas]
Abstract:
Using the sensitive protein A-gold technique for the demonstration of antigenic sites in thin section for electron microscopy it was found that in the alpha granules of human pancreas, glucagon immunoreactivity (specific, C-terminal) is restricted to the dense granule core while glicentin immunoreactivity predominates on the peripheral halo surrounding the dense core.
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