Evidence map›Paper›PMID 23761103›Full record

ArticleDiabetes2013

MicroRNA-24/MODY gene regulatory pathway mediates pancreatic β-cell dysfunction.

Yunxia Zhu, Weiyan You, Hongdong Wang, Yating Li, Nan Qiao, Yuguang Shi, Chenyu Zhang, David Bleich, Xiao Han

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
7.6field-weighted citation impact, top 2% 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

46 citing papers in PubMed, 93 citations in OpenAlex.

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  10. miRNAs as Biomarkers in Diabetes: Moving towards Precision Medicine.International journal of molecular sciences · 2022
    Review
  11. Article
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  13. Diabetes: discovery of insulin, genetic, epigenetic and viral infection mediated regulation.The Nucleus : an international journal of cytology and allied topics · 2022
    Review
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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

9 authors at 4 institutions in 2 countries.

Yunxia ZhuKey Laboratory of Human Functional Genomics of Jiangsu Province, Jiangsu Diabetes Center, Nanjing Medical University, Nanjing, Jiangsu, People's Republic of China.
Weiyan You
Hongdong Wang
Yating Li
Nan Qiao
Yuguang Shi
Chenyu Zhang
David Bleich
Xiao Han
Nanjing Medical University · CNNanjing University · CNPennsylvania State University · USRutgers New Jersey Medical School

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Overnutrition and genetics both contribute separately to pancreatic β-cell dysfunction, but how these factors interact is unclear. This study was aimed at determining whether microRNAs (miRNAs) provide a link between these factors. In this study, miRNA-24 (miR-24) was highly expressed in pancreatic β-cells and further upregulated in islets from genetic fatty (db/db) or mice fed a high-fat diet, and islets subject to oxidative stress. Overexpression of miR-24 inhibited insulin secretion and β-cell proliferation, potentially involving 351 downregulated genes. By using bioinformatic analysis combined with luciferase-based promoter activity assays and quantitative real-time PCR assays, we identified two maturity-onset diabetes of the young (MODY) genes as direct targets of miR-24. Silencing either of these MODY genes (Hnf1a and Neurod1) mimicked the cellular phenotype caused by miR-24 overexpression, whereas restoring their expression rescued β-cell function. Our findings functionally link the miR-24/MODY gene regulatory pathway to the onset of type 2 diabetes and create a novel network between nutrient overload and genetic diabetes via miR-24.

Indexed as

AnimalsBlotting, WesternCell LineCell SurvivalDiabetes Mellitus, Type 2Flow CytometryHumansInsulin-Secreting CellsIslets of LangerhansMiceMicroRNAsOxidative StressReverse Transcriptase Polymerase Chain ReactionSignal TransductionMicroRNAsMIRN24 microRNA, humanMirn24 microRNA, mouse

Identifiers

PMID23761103
PMCPMC3749364
OpenAlexW2096686699

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.