Evidence map›Paper›PMID 21486751›Full record

ArticleNucleic acids research2011

MicroRNA 130 family regulates the hypoxia response signal through the P-body protein DDX6.

Ken Saito, Eisaku Kondo, Masayuki Matsushita

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

37 citing papers in PubMed, 72 citations in OpenAlex.

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  13. Regulatory Role of MicroRNAs in Brain Development and Function.Advances in experimental medicine and biology · 2020
    Review
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  15. Article
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  18. Article
  19. MicroRNA regulation in heart and skeletal muscle over the freeze-thaw cycle in the freeze tolerant wood frog.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2016
    Article
  20. Review
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

3 authors at 2 institutions in 1 country.

Ken SaitoDepartment of Molecular and Cellular Physiology, Graduate School of Medicine, University of the Ryukyus, 207 Uehara, Nishihara, Okinawa 903-0215, Japan.
Eisaku Kondo
Masayuki Matsushita
University of the Ryukyus · JPAichi Cancer Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The transcription factor HIF-1α (hypoxia inducible factor 1α) has an essential role in the maintenance of oxygen homeostasis in metazoans. HIF-1α expression and activity in the hypoxic response is regulated at the translation and post-translational levels. However, the mechanism and modulator of HIF-1α translation during hypoxia is not fully understood. We found that HIF-1α expression during hypoxia was upregulated by the microRNA 130 (miR-130) family. Levels of the miR-130 family are elevated under hypoxia, and their target is DDX6 mRNA, which is a component of the P-bodies. Furthermore, we found that a decrease of DDX6 expression by the miR-130 family enhanced the translation of HIF-1α in an internal ribosome entry site element-dependent manner. These results reveal a new HIF-1α translational mechanism and a role for P-bodies in hypoxic stress.

Indexed as

Gene Expression RegulationProtein Biosynthesis3' Untranslated Regions5' Untranslated RegionsAnimalsCell HypoxiaCell LineDEAD-box RNA HelicasesHumansHypoxia-Inducible Factor 1, alpha SubunitMiceMicroRNAsNeuronsProto-Oncogene ProteinsSignal Transduction3' Untranslated Regions5' Untranslated RegionsDDX6 protein, humanDdx6 protein, mouseDEAD-box RNA HelicasesHypoxia-Inducible Factor 1, alpha SubunitMicroRNAsMIRN130 microRNA, humanProto-Oncogene Proteins

Identifiers

PMID21486751
PMCPMC3152344
OpenAlexW2142711367

What OpenQuestion holds

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LicenceCC BY-NC
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.