Evidence map›Paper›PMID 23363033›Full record

ReviewAnnals of the New York Academy of Sciences2013

Islet β cell mass in diabetes and how it relates to function, birth, and death.

Gordon C Weir, Susan Bonner-Weir

Open access · bronzeAbstract readReview
In one paragraph

Review in Annals of the New York Academy of Sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 183 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
183citing papers in PubMed, 1 pooled it
33.1field-weighted citation impact, top 1% of its field
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

183 citing papers in PubMed, 1 synthesis or guideline pooled it, 291 citations in OpenAlex.

  1. Pooled it
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  10. Nr4a1 β-cell specific deletion impairs glucose tolerance in female mice.American journal of physiology. Endocrinology and metabolism · 2026
    Article
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  15. GHRH in diabetes and metabolism.Reviews in endocrine & metabolic disorders · 2025
    Review
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  17. Article
  18. Article
  19. Article
  20. Article

123 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 at 1 institution in 1 country.

Gordon C WeirSection on Islet Cell Biology and Regenerative Medicine, Research Division, Joslin Diabetes Center, Department of Medicine, Harvard Medical School, Boston, MA 02215, USA. gordon.weir@joslin.harvard.edu
Susan Bonner-Weir
Joslin Diabetes Center · US

Funding

SPECIAL ASSAY COREP30DK036836 · NIDDK · JOSLIN DIABETES CENTER · PI JEAN E. SCHAFFER · 1986 to 2026
$50.5M
HUMAN PANCREATIC ISLET CELL RESOURCE: TYPE 1 DIABETES: TRANSPLANTATIONU42RR016606 · NCRR · JOSLIN DIABETES CENTER · PI WEIR, GORDON CAMPBELL · 2001 to 2005
$3.8M
ISLET TRANSPLANTATION-- PROTECTION BY IMMUNOBARRIERSR01DK050657 · NIDDK · JOSLIN DIABETES CENTER · PI WEIR, GORDON CAMPBELL · 1996 to 2007
$2.0M
Physiological Factors Driving Maturation of Neonatal Beta CellsR01DK093909 · NIDDK · JOSLIN DIABETES CENTER · PI BONNER-WEIR, SUSAN · 2011 to 2015
$1.8M
Phenotypic Analysis of Young and Old Beta CellsR01DK066056 · NIDDK · JOSLIN DIABETES CENTER · PI BONNER-WEIR, SUSAN · 2005 to 2008
$1.1M
NCRR NIH HHS U42 RR016606NIDDK NIH HHS DK 93909NIDDK NIH HHS P30 DK036836NIDDK NIH HHS P30 DK36836NIDDK NIH HHS R01 DK050657NIDDK NIH HHS R01 DK066056NIDDK NIH HHS R01 DK093909NIDDK NIH HHS R01 DK 66056
6 · The paper itself

Abstract

In type 1 diabetes (T1D) β cell mass is markedly reduced by autoimmunity. Type 2 diabetes (T2D) results from inadequate β cell mass and function that can no longer compensate for insulin resistance. The reduction of β cell mass in T2D may result from increased cell death and/or inadequate birth through replication and neogenesis. Reduction in mass allows glucose levels to rise, which places β cells in an unfamiliar hyperglycemic environment, leading to marked changes in their phenotype and a dramatic loss of glucose-stimulated insulin secretion (GSIS), which worsens as glucose levels climb. Toxic effects of glucose on β cells (glucotoxicity) appear to be the culprit. This dysfunctional insulin secretion can be reversed when glucose levels are lowered by treatment, a finding with therapeutic significance. Restoration of β cell mass in both types of diabetes could be accomplished by either β cell regeneration or transplantation. Learning more about the relationships between β cell mass, turnover, and function and finding ways to restore β cell mass are among the most urgent priorities for diabetes research.

Indexed as

Cell SizeAnimalsCell DeathDiabetes Mellitus, Type 1Diabetes Mellitus, Type 2HumansInsulin-Secreting CellsIslets of Langerhans

Identifiers

PMID23363033
PMCPMC3618572
OpenAlexW2122220050

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.