Evidence map›Paper›PMID 30936150›Full record

ArticleDiabetes2019

Heterogeneity of the Human Pancreatic Islet.

Michael P Dybala, Manami Hara

Abstract read
In one paragraph

Article in Diabetes, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing 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

74 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Experimental models in diabetes research.Laboratory animal research · 2026
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Gene Dysregulation and Islet Changes in PDAC-Associated Type 3c Diabetes.International journal of molecular sciences · 2025
    Article

14 more citing papers are in PubMed but not listed here.

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

2 authors.

Michael P DybalaDepartment of Medicine, The University of Chicago, Chicago, IL.
Manami HaraDepartment of Medicine, The University of Chicago, Chicago, IL mhara@uchicago.edu.ORCID 0000-0003-1425-9710

Funding

Coordinating Center for Beta Cell Biology ConsortiumU01DK072473 · NIDDK · VANDERBILT UNIVERSITY · PI MAGNUSON, MARK A · 2005 to 2014
$61.0M
TRANSGENIC COREP60DK020595 · NIDDK · UNIVERSITY OF CHICAGO · PI BELL, GRAEME I · 1985 to 2012
$25.5M
Pilot and Feasibility ProgramP30DK020595 · NIDDK · UNIVERSITY OF CHICAGO · PI Raghavendra G Mirmira · 2013 to 2026
$20.9M
Heterogeneity of the human pancreasR01DK117192 · NIDDK · UNIVERSITY OF CHICAGO · PI HARA, MANAMI · 2019 to 2023
$2.0M
Quantitative analysis of aging in the human pancreasR03AG042151 · NIA · UNIVERSITY OF CHICAGO · PI HARA, MANAMI · 2012 to 2013
$154k
NIA NIH HHS R03 AG042151NIDDK NIH HHS P30 DK020595NIDDK NIH HHS P60 DK020595NIDDK NIH HHS R01 DK117192NIDDK NIH HHS U01 DK072473
6 · The paper itself

Abstract

Pancreatic β-cells play a pivotal role in maintaining normoglycemia. Recent studies have revealed that the β-cell is not a homogeneous cell population but, rather, is heterogeneous in a number of properties such as electrical activity, gene expression, and cell surface markers. Identification of specific β-cell subpopulations altered in diabetic conditions would open a new avenue to develop targeted therapeutic interventions. As intense studies of β-cell heterogeneity are anticipated in the next decade, it is important that heterogeneity of the islet be recognized. Many studies in the past were undertaken with a small sample of islets, which might overlook important individual variance. In this study, by systematic analyses of the human islet in two and three dimensions, we demonstrate islet heterogeneity in size, number, architecture, cellular composition, and capillary density. There is no stereotypic human islet, and thus, a sufficient number of islets should be examined to ensure study reproducibility.

Indexed as

AdolescentAdultAgedAnimalsEndocrine CellsFemaleGlucagon-Secreting CellsHumansImaging, Three-DimensionalImmunohistochemistryInsulin-Secreting CellsIslets of LangerhansMaleMiceMicroscopy, ConfocalMiddle Aged

Identifiers

PMID30936150
PMCPMC6610021

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.