Evidence map›Paper›PMID 28512264›Full record

ArticleOncotarget2017

Gallic acid inhibits the release of ADAMTS4 in nucleus pulposus cells by inhibiting p65 phosphorylation and acetylation of the NF-κB signaling pathway.

Yao Huang, Jian Chen, Tao Jiang, Zheng Zhou, Bin Lv, Guoyong Yin, Jin Fan

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Yao HuangDepartment of Orthopaedics, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210000, P.R. China.
Jian ChenDepartment of Orthopaedics, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210000, P.R. China.
Tao JiangDepartment of Orthopaedics, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210000, P.R. China.
Zheng ZhouDepartment of Orthopaedics, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210000, P.R. China.
Bin LvDepartment of Orthopaedics, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210000, P.R. China.
Guoyong YinDepartment of Orthopaedics, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210000, P.R. China.
Jin FanDepartment of Orthopaedics, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210000, P.R. China.
Nanjing Medical University · CNJiangsu Province Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the inhibitory effect of gallic acid (GA) on the release of A Disintegrin and Metalloproteinase with Thrombospondin motifs 4 (ADAMTS4) through the regulation of the NF-κB signaling pathway, which is closely related to the matrix metalloproteinases in nucleus pulposus cells. Different concentrations of GA were added to TNF-α-induced human nucleus pulposus cells (hNPCs) and intervertebral disc degeneration rat model. ADAMTS-4 expression increased both in the TNF-α-induced nucleus pulposus cells and intervertebral disc degeneration rat model. By contrast, the release of ADAMTS-4 was reduced, and the TNF-α-induced apoptosis of nucleus pulposus cells was significantly inhibited after addition of GA at different concentrations. Further study found that the levels of phosphorylated p65 (p-p65) was increased and the classical NF-κB signal pathway was activated after the nucleus pulposus cells were stimulated by TNF-α. Meanwhile, GA suppressed the p65 phosphorylation and inceased p65 deacetylation levels. As a consequence, GA can decrease the expression of ADAMTS-4 in nucleus pulposus cells by regulating the phosphorylation and acetylation of p65 in NF-κB signaling pathways.

Indexed as

AcetylationADAMTS4 ProteinAnimalsApoptosisBiomarkersCell SurvivalGallic AcidHedgehog ProteinsHumansHypoxia-Inducible Factor 1, alpha SubunitImmunophenotypingNF-kappa BNucleus PulposusPhenotypePhosphorylationRatsADAMTS4 ProteinBiomarkersGallic AcidHedgehog ProteinsHypoxia-Inducible Factor 1, alpha SubunitNF-kappa BTumor Necrosis Factor-alphaADAMTS4degenerationGANF-κBp65

Identifiers

PMID28512264
PMCPMC5564596
OpenAlexW2607677668

What OpenQuestion holds

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LicenceCC BY
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.