Evidence map›Paper›PMID 26216133›Full record

ArticleThe journal of histochemistry and cytochemistry : official journal of the Histochemistry Society2015

A Historical Perspective on the Identification of Cell Types in Pancreatic Islets of Langerhans by Staining and Histochemical Techniques.

Denis G Baskin

Abstract readHistorical Article
In one paragraph

Article in The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

  1. Review
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  13. Frontiers in endocrinology · 2021
    Review
  14. Article
  15. Article
  16. The Difference δ-Cells Make in Glucose Control.Physiology (Bethesda, Md.) · 2018
    Review
  17. Review
  18. Article
  19. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

Denis G BaskinVeterans Affairs Puget Sound Health Care System, Research and Development Service, Seattle, WA, USA (DGB)Department of Medicine, Division of Metabolism, Endocrinology and Nutrition, University of Washington, Seattle WA, USA (DGB) baskindg@uw.edu.

Funding

Vector and Transgenic Mouse CoreP30DK017047 · NIDDK · UNIVERSITY OF WASHINGTON · PI Sakeneh Zraika · 1986 to 2026
$41.4M
NIDDK NIH HHS P30 DK017047
6 · The paper itself

Abstract

Before the middle of the previous century, cell types of the pancreatic islets of Langerhans were identified primarily on the basis of their color reactions with histological dyes. At that time, the chemical basis for the staining properties of islet cells in relation to the identity, chemistry and structure of their hormones was not fully understood. Nevertheless, the definitive islet cell types that secrete glucagon, insulin, and somatostatin (A, B, and D cells, respectively) could reliably be differentiated from each other with staining protocols that involved variations of one or more tinctorial techniques, such as the Mallory-Heidenhain azan trichrome, chromium hematoxylin and phloxine, aldehyde fuchsin, and silver impregnation methods, which were popularly used until supplanted by immunohistochemical techniques. Before antibody-based staining methods, the most bona fide histochemical techniques for the identification of islet B cells were based on the detection of sulfhydryl and disulfide groups of insulin. The application of the classical islet tinctorial staining methods for pathophysiological studies and physiological experiments was fundamental to our understanding of islet architecture and the physiological roles of A and B cells in glucose regulation and diabetes.

Indexed as

Diabetes MellitusGlucoseHistocytochemistryHistory, 19th CenturyHistory, 20th CenturyHistory, 21st CenturyHomeostasisHumansIslets of LangerhansLangerhans CellsStaining and LabelingGlucosebeta cellsdiabetesglucagonimmunocytochemistryimmunohistochemistryinsulinislet cellspancreassomatostatinstaining

Identifiers

PMID26216133
PMCPMC4530402

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.