Evidence map›Paper›PMID 20374962›Full record

ArticleCell metabolism2010

Pancreatic beta cells require NeuroD to achieve and maintain functional maturity.

Chunyan Gu, Gretchen H Stein, Ning Pan, Sandra Goebbels, Hanna Hörnberg, Klaus-Armin Nave, Pedro Herrera, Peter White, Klaus H Kaestner, Lori Sussel and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Cell metabolism, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 163 papers.

0numbers the graph read from it
0cells of the map it votes in
163citing papers in PubMed
14.5field-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

163 citing papers in PubMed, 248 citations in OpenAlex.

  1. Review
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  17. Stem Cell Therapy for the Management of Type 1 Diabetes: Advances and Perspectives.Endocrine, metabolic & immune disorders drug targets · 2024
    Review
  18. An Insight into Vital Genes Responsible for β-cell Formation.Advances in experimental medicine and biology · 2024
    Article
  19. Article
  20. Article

103 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

11 authors at 5 institutions in 3 countries.

Chunyan GuDepartment of Molecular, Cellular, and Developmental Biology, University of Colorado at Boulder, Boulder, CO 80309-0347, USA.
Gretchen H Stein
Ning Pan
Sandra Goebbels
Hanna Hörnberg
Klaus-Armin Nave
Pedro Herrera
Peter White
Klaus H Kaestner
Lori Sussel
Jacqueline E Lee
University of Colorado Boulder · USMax Planck Society · DEUniversity of Pennsylvania · USColumbia University · USUniversity of Geneva · CH

Funding

Regulation of Pancreatic Islet Cell FateR01DK082590 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI LORI SUSSEL · 2009 to 2026
$7.3M
Proteomic/Genomic Analysis of the Developing PancreasU19DK061248 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI HUTTON, JOHN C · 2001 to 2004
$4.8M
Defining the roles of Nkx2.2 and NeuroD in regulating islet cell fateU01DK072504 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI SUSSEL, LORI · 2005 to 2010
$3.2M
NIDDK NIH HHS R01 DK082590NIDDK NIH HHS U01 DK072504NIDDK NIH HHS U19 DK061248
6 · The paper itself

Abstract

NeuroD, a transactivator of the insulin gene, is critical for development of the endocrine pancreas, and NeuroD mutations cause MODY6 in humans. To investigate the role of NeuroD in differentiated beta cells, we generated mice in which neuroD is deleted in insulin-expressing cells. These mice exhibit severe glucose intolerance. Islets lacking NeuroD respond poorly to glucose and display a glucose metabolic profile similar to immature beta cells, featuring increased expression of glycolytic genes and LDHA, elevated basal insulin secretion and O2 consumption, and overexpression of NPY. Moreover, the mutant islets appear to have defective K(ATP) channel-mediated insulin secretion. Unexpectedly, virtually all insulin in the mutant mice is derived from ins2, whereas ins1 expression is almost extinguished. Overall, these results indicate that NeuroD is required for beta cell maturation and demonstrate the importance of NeuroD in the acquisition and maintenance of fully functional glucose-responsive beta cells.

Indexed as

AnimalsBasic Helix-Loop-Helix ProteinsGlucoseInsulinInsulin-Secreting CellsInsulin SecretionKATP ChannelsMiceNerve Tissue ProteinsNeuropeptide YOxygen ConsumptionProtein Array AnalysisBasic Helix-Loop-Helix ProteinsGlucoseInsulinKATP ChannelsNerve Tissue ProteinsNeurogenic differentiation factor 1Neuropeptide Y

Identifiers

PMID20374962
PMCPMC2855640
OpenAlexW2081152079

What OpenQuestion holds

Textmetadata
LicenceTDM
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.