Evidence map›Paper›PMID 27339772›Full record

ArticleJournal of molecular neuroscience : MN2016

PPAR-α Agonist WY-14643 Inhibits LPS-Induced Inflammation in Synovial Fibroblasts via NF-kB Pathway.

Degang Huang, Quanlai Zhao, Hongfei Liu, Yongjie Guo, Hongguang Xu

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular neuroscience : MN, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04517396 (FEnofibRate as a Metabolic INtervention for Coronavirus Disease 2019), which is not on this map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
3.7field-weighted citation impact, top 7% 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.

NCT04517396 phase2completednot on this mapstarted 2020, after this paper: background citation

FEnofibRate as a Metabolic INtervention for Coronavirus Disease 2019

TypeinterventionalSponsorUniversity of PennsylvaniaRan2020 to 2022Enrolled701ConditionsCovid19ArmsFenofibrate/fenofibric acid, Placebo, Usual care
3 · Its place in the literature

Who cites it

54 citing papers in PubMed, 78 citations in OpenAlex.

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  14. Role of fenofibrate in multiple sclerosis.European journal of medical research · 2024
    Review
  15. Osteoarthritis: Role of Peroxisome Proliferator-Activated Receptors.International journal of molecular sciences · 2023
    Review
  16. Article
  17. Article
  18. Effects of polyphenolic maqui (Frontiers in immunology · 2023
    Article
  19. Protective effect ofFrontiers in pharmacology · 2023
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  20. Article
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 1 institution in 1 country.

Degang HuangDepartment of Orthopedic Surgery, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui, People's Republic of China. xuhg@medmail.com.cn.
Quanlai ZhaoDepartment of Orthopedic Surgery, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui, People's Republic of China.
Hongfei LiuDepartment of Orthopedic Surgery, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui, People's Republic of China.
Yongjie GuoDepartment of Orthopedic Surgery, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui, People's Republic of China.
Hongguang XuDepartment of Orthopedic Surgery, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui, People's Republic of China. xuhg@medmail.com.
Wannan Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteoarthritis (OA), the most prevalent form of arthritis that results from breakdown of joint cartilage and underlying bone, has been viewed as a chronic condition manifested by persistence of inflammatory responses and infiltration of lymphocytes. Regulation of the inflammatory responses in synovial fibroblasts might be useful to prevent the development and deterioration of osteoarthritis. WY-14643, a potent peroxisome proliferator activator receptor-α (PPAR-α) agonist, has been described to beneficially regulate inflammation in many mammalian cells. Here, we investigate the potential anti-inflammatory role of WY-14643 in lipopolysaccharide (LPS)-induced synovial fibroblasts. WY-14643 greatly inhibited the production of NO and PGE2 induced by LPS. In addition, the mRNA expression of intracellular adhesion molecule-1 (ICAM-1), vascular cell adhesion molecule-1 (VCAM-1), endothelin-1 (ET-1), and tissue factor (TF) was significantly suppressed by WY-14643, as well as the secretion of pro-inflammatory cytokines including interleukin-6 (IL-6), IL-1β, tumor necrosis factor-α (TNF-α), and monocyte chemotactic protein-1 (MCP-1). Furthermore, the transcription activity and nuclear translocation of NF-kB were found to be markedly decreased by WY-14643, while the phosphorylation of IkB was enhanced, indicating that the anti-inflammatory role of WY-14643 was meditated by NF-kB-dependent pathway. The application of WY-14643 failed to carry out its anti-inflammatory function in PPAR-α silenced cells, suggesting the role of PPAR-α. These findings may facilitate further studies investigating the translation of pharmacological PPAR-α activation into clinical therapy of OA.

Indexed as

Signal TransductionAnti-Inflammatory AgentsCells, CulturedChemokine CCL2DinoprostoneEndothelin-1FibroblastsHumansIntercellular Adhesion Molecule-1Interleukin-1betaJoint CapsuleLipopolysaccharidesNF-kappa BNitric OxideOsteoarthritisPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaAnti-Inflammatory AgentsCCL2 protein, humanChemokine CCL2DinoprostoneEndothelin-1Intercellular Adhesion Molecule-1Interleukin-1betaLipopolysaccharidesNF-kappa BNitric OxidePeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphapirinixic acidPPARGC1A protein, humanPyrimidinesTumor Necrosis Factor-alphaVascular Cell Adhesion Molecule-1InflammationNF-kBOsteoarthritisSynovial fibroblastsWY-14643

Identifiers

PMID27339772
OpenAlexW2463418512

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.