Evidence map›Paper›PMID 27737950›Full record

ArticleDiabetes2017

MicroRNAs miR-23a-3p, miR-23b-3p, and miR-149-5p Regulate the Expression of Proapoptotic BH3-Only Proteins DP5 and PUMA in Human Pancreatic β-Cells.

Fabio Arturo Grieco, Guido Sebastiani, Jonas Juan-Mateu, Olatz Villate, Laura Marroqui, Laurence Ladrière, Ksenya Tugay, Romano Regazzi, Marco Bugliani, Piero Marchetti and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 1 pooled it
11.3field-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

59 citing papers in PubMed, 1 synthesis or guideline pooled it, 99 citations in OpenAlex.

  1. Pooled it
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  12. Genetics of diabetes.World journal of diabetes · 2023
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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

12 authors at 4 institutions in 3 countries.

Fabio Arturo GriecoULB Center for Diabetes Research, Medical Faculty, Université Libre de Bruxelles, Brussels, Belgium fagrieco@ulb.ac.be deizirik@ulb.ac.be.
Guido SebastianiDiabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy.
Jonas Juan-MateuULB Center for Diabetes Research, Medical Faculty, Université Libre de Bruxelles, Brussels, Belgium.
Olatz VillateULB Center for Diabetes Research, Medical Faculty, Université Libre de Bruxelles, Brussels, Belgium.
Laura MarroquiULB Center for Diabetes Research, Medical Faculty, Université Libre de Bruxelles, Brussels, Belgium.ORCID http://orcid.org/0000-0003-2931-9317
Laurence LadrièreULB Center for Diabetes Research, Medical Faculty, Université Libre de Bruxelles, Brussels, Belgium.
Ksenya TugayDepartment of Fundamental Neurosciences, University of Lausanne, Lausanne, Switzerland.
Romano RegazziDepartment of Fundamental Neurosciences, University of Lausanne, Lausanne, Switzerland.
Marco BuglianiIslet Cell Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Piero MarchettiIslet Cell Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Francesco DottaDiabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy.
Décio L EizirikULB Center for Diabetes Research, Medical Faculty, Université Libre de Bruxelles, Brussels, Belgium fagrieco@ulb.ac.be deizirik@ulb.ac.be.
Université Libre de Bruxelles · BEUniversity of Lausanne · CHUniversity of Pisa · ITUniversity of Siena · IT

Funding

Biomarkers Of Beta Cell Stress In Type 1 Diabetes (BetaMarker)UC4DK104166 · NIDDK · INDIANA UNIVERSITY INDIANAPOLIS · PI EIZIRIK, DECIO LAKS, EVANS-MOLINA, CARMELLA · 2014 to 2014
$2.4M
NIDDK NIH HHS UC4 DK104166
6 · The paper itself

Abstract

Type 1 diabetes (T1D) is an autoimmune disease leading to β-cell destruction. MicroRNAs (miRNAs) are small noncoding RNAs that control gene expression and organ formation. They participate in the pathogenesis of several autoimmune diseases, but the nature of miRNAs contributing to β-cell death in T1D and their target genes remain to be clarified. We performed an miRNA expression profile on human islet preparations exposed to the cytokines IL-1β plus IFN-γ. Confirmation of miRNA and target gene modification in human β-cells was performed by real-time quantitative PCR. Single-stranded miRNAs inhibitors were used to block selected endogenous miRNAs. Cell death was measured by Hoechst/propidium iodide staining and activation of caspase-3. Fifty-seven miRNAs were detected as modulated by cytokines. Three of them, namely miR-23a-3p, miR-23b-3p, and miR-149-5p, were downregulated by cytokines and selected for further studies. These miRNAs were found to regulate the expression of the proapoptotic Bcl-2 proteins DP5 and PUMA and consequent human β-cell apoptosis. These results identify a novel cross talk between a key family of miRNAs and proapoptotic Bcl-2 proteins in human pancreatic β-cells, broadening our understanding of cytokine-induced β-cell apoptosis in early T1D.

Indexed as

AgedApoptosis Regulatory ProteinsBlotting, WesternFemaleFluorescent Antibody TechniqueHeLa CellsHumansInsulin-Secreting CellsMaleMicroRNAsProto-Oncogene ProteinsRNA InterferenceApoptosis Regulatory ProteinsBBC3 protein, humanHRK protein, humanMicroRNAsMIRN149 microRNA, humanMIRN23a microRNA, humanProto-Oncogene Proteins

Identifiers

PMID27737950
PMCPMC5204315
OpenAlexW2530874554

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.