Evidence map›Paper›PMID 25003985›Full record

ArticlePloS one2014

miR-196b-mediated translation regulation of mouse insulin2 via the 5'UTR.

Amaresh C Panda, Itishri Sahu, Shardul D Kulkarni, Jennifer L Martindale, Kotb Abdelmohsen, Arya Vindu, Jomon Joseph, Myriam Gorospe, Vasudevan Seshadri

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 24% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
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  10. CircRNA: A novel potential strategy to treat thyroid cancer (Review).International journal of molecular medicine · 2021
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  19. SASP regulation by noncoding RNA.Mechanisms of ageing and development · 2017
    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 2 institutions in 2 countries.

Amaresh C PandaNational Centre for Cell Science, Ganeshkhind, Pune, India; Laboratory of Genetics, National Institute on Aging, NIH, Baltimore, Maryland, United States of America.
Itishri SahuNational Centre for Cell Science, Ganeshkhind, Pune, India.
Shardul D KulkarniNational Centre for Cell Science, Ganeshkhind, Pune, India.
Jennifer L MartindaleLaboratory of Genetics, National Institute on Aging, NIH, Baltimore, Maryland, United States of America.
Kotb AbdelmohsenLaboratory of Genetics, National Institute on Aging, NIH, Baltimore, Maryland, United States of America.
Arya VinduNational Centre for Cell Science, Ganeshkhind, Pune, India.
Jomon JosephNational Centre for Cell Science, Ganeshkhind, Pune, India.
Myriam GorospeLaboratory of Genetics, National Institute on Aging, NIH, Baltimore, Maryland, United States of America.
Vasudevan SeshadriNational Centre for Cell Science, Ganeshkhind, Pune, India.
National Centre for Cell Science · INNational Institute on Aging · US

Funding

Post-transcriptional regulation of energy usage: glucose and lipid metabolismZIAAG000394 · NIA · NATIONAL INSTITUTE ON AGING · PI GOROSPE, MYRIAM · 2009 to 2025
$18.7M
Intramural NIH HHS
6 · The paper itself

Abstract

The 5' and the 3' untranslated regions (UTR) of the insulin genes are very well conserved across species. Although microRNAs (miRNAs) are known to regulate insulin secretion process, direct regulation of insulin biosynthesis by miRNA has not been reported. Here, we show that mouse microRNA miR-196b can specifically target the 5'UTR of the long insulin2 splice isoform. Using reporter assays we show that miR-196b specifically increases the translation of the reporter protein luciferase. We further show that this translation activation is abolished when Argonaute 2 levels are knocked down after transfection with an Argonaute 2-directed siRNA. Binding of miR-196b to the target sequence in insulin 5'UTR causes the removal of HuD (a 5'UTR-associated translation inhibitor), suggesting that both miR-196b and HuD bind to the same RNA element. We present data suggesting that the RNA-binding protein HuD, which represses insulin translation, is displaced by miR-196b. Together, our findings identify a mechanism of post-transcriptional regulation of insulin biosynthesis.

Indexed as

5' Untranslated RegionsAnimalsArgonaute ProteinsBase SequenceGene Expression Regulation, DevelopmentalGenes, ReporterGlucoseHEK293 CellsHumansInsulinMiceMicroRNAsPancreasProtein IsoformsUp-Regulation5' Untranslated RegionsAGO2 protein, humanArgonaute ProteinsGlucoseInsulinMicroRNAsMIRN196 microRNA, mouseProtein Isoforms

Identifiers

PMID25003985
PMCPMC4086887
OpenAlexW2054729735

What OpenQuestion holds

Textmetadata
LicenceCC0
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.