Evidence map›Paper›PMID 23657814›Full record

ArticleMolecular biology of the cell2013

Transforming growth factor-β1 selectively inhibits hepatocyte growth factor expression via a micro-RNA-199-dependent posttranscriptional mechanism.

Ognoon Mungunsukh, Regina M Day

Abstract read
In one paragraph

Article in Molecular biology of the cell, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
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  8. Article
  9. Microfluidic confinement enhances phenotype and function of hepatocyte spheroids.American journal of physiology. Cell physiology · 2020
    Article
  10. Review
  11. Review
  12. Article
  13. Involvement of Tsukushi in diverse developmental processes.Journal of cell communication and signaling · 2018
    Article
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  15. Article
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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

2 authors at 1 institution in 1 country.

Ognoon MungunsukhDepartment of Pharmacology, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA.
Regina M Day
Uniformed Services University of the Health Sciences · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatocyte growth factor (HGF) is a multipotent endogenous repair factor secreted primarily by mesenchymal cells with effects on cells expressing its receptor, Met. HGF promotes normal tissue regeneration and inhibits fibrotic remodeling in part by promoting proliferation and migration of endothelial and epithelial cells and protecting these cells from apoptosis. HGF also inhibits myofibroblast proliferation. The profibrotic cytokine transforming growth factor beta 1 (TGF-β1) suppresses HGF expression but not the expression of NK2, an HGF splice variant that antagonizes HGF-induced proliferation. We investigated the mechanism for differential regulation of HGF and NK2 by TGF-β1. TGF-β1 down-regulated HGF in primary human adult pulmonary fibroblasts (HLFb) and increased the expression of miR-199a-3p, a microRNA (miRNA) associated with fibrotic remodeling. HGF and NK2 contain completely different 3' untranslated regions (UTRs), and we determined that miR-199a-3p targeted HGF mRNA for suppression but not NK2. A pre-miR-199 mimic inhibited the expression of a luciferase reporter harboring the HGF 3' UTR but not a pmirGLO reporter containing the NK2 3' UTR. In contrast, an anti-miRNA inhibitor specific for miR-199a-3p prevented TGF-β1-induced reduction of both HGF mRNA and HGF protein secretion. Taken together, these findings demonstrate that HGF is distinctly regulated at the posttranscriptional level from its antagonist NK2.

Indexed as

3' Untranslated RegionsAdultBase SequenceCell ProliferationFibroblastsForeskinGene Expression RegulationGenes, ReporterHepatocyte Growth FactorHumansInfant, NewbornLuciferasesLungMaleMicroRNAsMolecular Sequence Data3' Untranslated RegionsHepatocyte Growth FactorHGF protein, humanLuciferasesMicroRNAsmirn199 microRNA, humanProtein IsoformsTransforming Growth Factor beta1

Identifiers

PMID23657814
PMCPMC3694793
OpenAlexW2112901312

What OpenQuestion holds

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LicenceCC BY-NC-SA
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.