Evidence map›Paper›PMID 26315535›Full record

ArticleEMBO reports2015

miR-9-5p suppresses pro-fibrogenic transformation of fibroblasts and prevents organ fibrosis by targeting NOX4 and TGFBR2.

Marta Fierro-Fernández, Óscar Busnadiego, Pilar Sandoval, Cristina Espinosa-Díez, Eva Blanco-Ruiz, Macarena Rodríguez, Héctor Pian, Ricardo Ramos, Manuel López-Cabrera, Maria Laura García-Bermejo and 1 more

Open access · greenAbstract read
In one paragraph

Article in EMBO reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 1 pooled it
6.5field-weighted citation impact, top 3% 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

62 citing papers in PubMed, 1 synthesis or guideline pooled it, 111 citations in OpenAlex.

  1. A systematic review of overlapping microRNA patterns in systemic sclerosis and idiopathic pulmonary fibrosis.European respiratory review : an official journal of the European Respiratory Society · 2017
    Pooled it
  2. Herbacetin as a novel therapeutic agent for pulmonary and renal fibrosis by targeting TGFBR2 for degradation.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
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2 more citing papers are in PubMed but not listed here.

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

11 authors at 6 institutions in 1 country.

Marta Fierro-FernándezDepartment of Cell Biology and Immunology, Centro de Biología Molecular "Severo Ochoa" (CBMSO), Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, Madrid, Spain.
Óscar BusnadiegoDepartment of Cell Biology and Immunology, Centro de Biología Molecular "Severo Ochoa" (CBMSO), Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, Madrid, Spain.
Pilar SandovalDepartment of Cell Biology and Immunology, Centro de Biología Molecular "Severo Ochoa" (CBMSO), Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, Madrid, Spain.
Cristina Espinosa-DíezDepartment of Cell Biology and Immunology, Centro de Biología Molecular "Severo Ochoa" (CBMSO), Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, Madrid, Spain.
Eva Blanco-RuizDepartment of Cell Biology and Immunology, Centro de Biología Molecular "Severo Ochoa" (CBMSO), Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, Madrid, Spain.
Macarena RodríguezDepartment of Pathology, Hospital Universitario "Ramón y Cajal", IRYCIS, Madrid, Spain.
Héctor PianDepartment of Pathology, Hospital Universitario "Ramón y Cajal", IRYCIS, Madrid, Spain.
Ricardo RamosGenomic Facility, Parque Científico de Madrid, Madrid, Spain.
Manuel López-CabreraDepartment of Cell Biology and Immunology, Centro de Biología Molecular "Severo Ochoa" (CBMSO), Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, Madrid, Spain.
Maria Laura García-BermejoDepartment of Pathology, Hospital Universitario "Ramón y Cajal", IRYCIS, Madrid, Spain.
Santiago LamasDepartment of Cell Biology and Immunology, Centro de Biología Molecular "Severo Ochoa" (CBMSO), Consejo Superior de Investigaciones Científicas-Universidad Autónoma de Madrid, Madrid, Spain slamas@cbm.csic.es.
Centro de Biología Molecular Severo Ochoa · ESUniversidad Autónoma de Madrid · ESInstituto Ramón y Cajal de Investigación Sanitaria · ESConsejo Superior de Investigaciones Científicas · ESHospital Universitario Ramón y Cajal · ESUnidades Centrales Científico-Técnicas · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Uncontrolled extracellular matrix (ECM) production by fibroblasts in response to injury contributes to fibrotic diseases, including idiopathic pulmonary fibrosis (IPF). Reactive oxygen species (ROS) generation is involved in the pathogenesis of IPF. Transforming growth factor-β1 (TGF-β1) stimulates the production of NADPH oxidase 4 (NOX4)-dependent ROS, promoting lung fibrosis (LF). Dysregulation of microRNAs (miRNAs) has been shown to contribute to LF. To identify miRNAs involved in redox regulation relevant for IPF, we performed arrays in human lung fibroblasts exposed to ROS. miR-9-5p was selected as the best candidate and we demonstrate its inhibitory effect on TGF-β receptor type II (TGFBR2) and NOX4 expression. Increased expression of miR-9-5p abrogates TGF-β1-dependent myofibroblast phenotypic transformation. In the mouse model of bleomycin-induced LF, miR-9-5p dramatically reduces fibrogenesis and inhibition of miR-9-5p and prevents its anti-fibrotic effect both in vitro and in vivo. In lung specimens from patients with IPF, high levels of miR-9-5p are found. In omentum-derived mesothelial cells (MCs) from patients subjected to peritoneal dialysis (PD), miR-9-5p also inhibits mesothelial to myofibroblast transformation. We propose that TGF-β1 induces miR-9-5p expression as a self-limiting homeostatic response.

Indexed as

AnimalsBleomycinCell DifferentiationFibroblastsFibrosisHumansIdiopathic Pulmonary FibrosisMiceMicroRNAsMyofibroblastsNADPH Oxidase 4NADPH OxidasesOxidative StressProtein Serine-Threonine KinasesPulmonary FibrosisReactive Oxygen SpeciesBleomycinMicroRNAsNADPH Oxidase 4NADPH OxidasesNox4 protein, mouseProtein Serine-Threonine KinasesReactive Oxygen SpeciesReceptors, Transforming Growth Factor betaReceptor, Transforming Growth Factor-beta Type IITransforming Growth Factor beta1fibrosismiRNAsmyofibroblastoxidative stressTGF‐β signaling

Identifiers

PMID26315535
PMCPMC4766462
OpenAlexW1925388323

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.