Evidence map›Paper›PMID 22555979›Full record

ArticleMolecular biology reports2012

TWEAK/Fn14 promotes the proliferation and collagen synthesis of rat cardiac fibroblasts via the NF-кB pathway.

Hui-Na Chen, De-Jin Wang, Man-Yi Ren, Qi-Lei Wang, Shu-Jian Sui

Abstract read
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In one paragraph

Article in Molecular biology reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

27 citing papers in PubMed, 59 citations in OpenAlex.

  1. Review
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  14. Biological Differences between HanwooKorean journal for food science of animal resources · 2017
    Article
  15. Observational
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  17. 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

5 authors at 2 institutions in 1 country.

Hui-Na ChenDepartment of Cardiology, Second Hospital of Shandong University, 247 Beiyuan Street, Jinan 250033, China.
De-Jin Wang
Man-Yi Ren
Qi-Lei Wang
Shu-Jian Sui
Second Hospital of Shandong University · CNShandong Chest Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We wished to elucidate a potential role of the tumor necrosis factor-like weak inducer of apoptosis (TWEAK)/fibroblast growth factor-inducible molecule 14 (Fn14) axis in myocardial fibrosis. Stimulation of neonatal rat cardiac fibroblasts (CFs) with TWEAK could increase CFs numbers and collagen synthesis. Conversely, when CFs were pretreated with siRNA against Fn14, induction of cell proliferation and collagen synthesis by TWEAK were inhibited. Pretreatment with TWEAK on CFs induced activation of the nuclear factor-kappaB (NF-кB) pathway and subsequently increased the production of metalloproteinase-9 (MMP-9). Cell treatment with siRNA against Fn14 led to inhibition of the NF-кB pathway. Additionally, after stimulation of cell with ammonium pyrrolidine dithiocarbamate, cell proliferation and collagen synthesis induced by NF-кB and the upregulation of MMP-9 production were inhibited. The present study suggested that the TWEAK/Fn14 axis increased cell proliferation and collagen synthesis by activating the NF-кB pathway and increasing MMP-9 activity. This axis may be important for regulating myocardial fibrosis.

Indexed as

Signal TransductionAnimalsApoptosis Regulatory ProteinsCell ProliferationCollagenCytokine TWEAKFibroblastsMatrix Metalloproteinase 9Membrane ProteinsMyocardiumNF-kappa BRatsReceptors, Tumor Necrosis FactorRNA, MessengerTumor Necrosis FactorsTWEAK ReceptorApoptosis Regulatory ProteinsCollagenCytokine TWEAKMatrix Metalloproteinase 9Membrane ProteinsNF-kappa BReceptors, Tumor Necrosis FactorRNA, MessengerTnfrsf12a protein, ratTnfsf12 protein, ratTumor Necrosis FactorsTWEAK Receptor

Identifiers

PMID22555979
OpenAlexW1967277494

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.