Evidence map›Paper›PMID 23737756›Full record

ArticlePLoS genetics2013

GLIS3, a susceptibility gene for type 1 and type 2 diabetes, modulates pancreatic beta cell apoptosis via regulation of a splice variant of the BH3-only protein Bim.

Tatiane C Nogueira, Flavia M Paula, Olatz Villate, Maikel L Colli, Rodrigo F Moura, Daniel A Cunha, Lorella Marselli, Piero Marchetti, Miriam Cnop, Cécile Julier and 1 more

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed, 3 pooled it
16.3field-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

104 citing papers in PubMed, 3 syntheses or guidelines pooled it, 180 citations in OpenAlex.

  1. Pooled it
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  4. CTSH regulates β-cell function and disease progression in newly diagnosed type 1 diabetes patients.Proceedings of the National Academy of Sciences of the United States of America · 2014
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44 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 3 institutions in 3 countries.

Tatiane C NogueiraLaboratory of Experimental Medicine, Medical Faculty, Université Libre de Bruxelles, Brussels, Belgium.
Flavia M Paula
Olatz Villate
Maikel L Colli
Rodrigo F Moura
Daniel A Cunha
Lorella Marselli
Piero Marchetti
Miriam Cnop
Cécile Julier
Decio L Eizirik
Université Libre de Bruxelles · BEUniversity of Pisa · ITUniversité Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mutations in human Gli-similar (GLIS) 3 protein cause neonatal diabetes. The GLIS3 gene region has also been identified as a susceptibility risk locus for both type 1 and type 2 diabetes. GLIS3 plays a role in the generation of pancreatic beta cells and in insulin gene expression, but there is no information on the role of this gene on beta cell viability and/or susceptibility to immune- and metabolic-induced stress. GLIS3 knockdown (KD) in INS-1E cells, primary FACS-purified rat beta cells, and human islet cells decreased expression of MafA, Ins2, and Glut2 and inhibited glucose oxidation and insulin secretion, confirming the role of this transcription factor for the beta cell differentiated phenotype. GLIS3 KD increased beta cell apoptosis basally and sensitized the cells to death induced by pro-inflammatory cytokines (interleukin 1β + interferon-γ) or palmitate, agents that may contribute to beta cell loss in respectively type 1 and 2 diabetes. The increased cell death was due to activation of the intrinsic (mitochondrial) pathway of apoptosis, as indicated by cytochrome c release to the cytosol, Bax translocation to the mitochondria and activation of caspases 9 and 3. Analysis of the pathways implicated in beta cell apoptosis following GLIS3 KD indicated modulation of alternative splicing of the pro-apoptotic BH3-only protein Bim, favouring expression of the pro-death variant BimS via inhibition of the splicing factor SRp55. KD of Bim abrogated the pro-apoptotic effect of GLIS3 loss of function alone or in combination with cytokines or palmitate. The present data suggest that altered expression of the candidate gene GLIS3 may contribute to both type 1 and 2 type diabetes by favouring beta cell apoptosis. This is mediated by alternative splicing of the pro-apoptotic protein Bim and exacerbated formation of the most pro-apoptotic variant BimS.

Indexed as

AgedAlternative SplicingAnimalsApoptosisApoptosis Regulatory ProteinsBcl-2-Like Protein 11Diabetes Mellitus, Type 1Diabetes Mellitus, Type 2DNA-Binding ProteinsFemaleGene Knockdown TechniquesHumansInsulinInsulin-Secreting CellsMaleMembrane ProteinsApoptosis Regulatory ProteinsBCL2L11 protein, humanBcl2l11 protein, mouseBcl2l11 protein, ratBcl-2-Like Protein 11DNA-Binding ProteinsGLIS3 protein, humanGLIS3 protein, ratInsulinMembrane ProteinsProtein IsoformsProto-Oncogene ProteinsRepressor ProteinsTrans-ActivatorsTranscription Factors

Identifiers

PMID23737756
PMCPMC3667755
OpenAlexW2035253975

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.