Evidence map›Paper›PMID 30088830›Full record

ArticleBritish journal of pharmacology2018

Haem oxygenase-1 up-regulation by rosiglitazone via ROS-dependent Nrf2-antioxidant response elements axis or PPARγ attenuates LPS-mediated lung inflammation.

Rou-Ling Cho, Chien-Chung Yang, Hui-Ching Tseng, Li-Der Hsiao, Chih-Chung Lin, Chuen-Mao Yang

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

37 citing papers in PubMed, 55 citations in OpenAlex.

  1. Review
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  11. Lipoxin alleviates oxidative stress: a state-of-the-art review.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2022
    Review
  12. Article
  13. Article
  14. Induction of Heme Oxygenase-1 by 15d-Prostaglandin JAntioxidants (Basel, Switzerland) · 2022
    Article
  15. PPAR-PPAR research · 2022
    Article
  16. NADPH oxidase 2 plays a protective role in experimentalInternational journal of ophthalmology · 2022
    Article
  17. Article
  18. 5,8-Dihydroxy-4 ', 7-dimethoxyflavone Attenuates TNF-Oxidative medicine and cellular longevity · 2022
    Article
  19. Article
  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

6 authors at 2 institutions in 1 country.

Rou-Ling ChoDepartment of Physiology and Pharmacology and Health Ageing Research Center, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
Chien-Chung YangDepartment of Physiology and Pharmacology and Health Ageing Research Center, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
Hui-Ching TsengDepartment of Physiology and Pharmacology and Health Ageing Research Center, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.
Li-Der HsiaoDepartment of Anesthetics, Chang Gung Memorial Hospital at Linkuo and Chang Gung University, Tao-Yuan, Taiwan.
Chih-Chung LinDepartment of Anesthetics, Chang Gung Memorial Hospital at Linkuo and Chang Gung University, Tao-Yuan, Taiwan.
Chuen-Mao YangDepartment of Physiology and Pharmacology and Health Ageing Research Center, College of Medicine, Chang Gung University, Tao-Yuan, Taiwan.ORCID 0000-0002-3208-5438
Chang Gung University of Science and Technology · TWChang Gung University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeHaem oxygenase-1 (HO-1) is induced by thiazolidinediones including rosiglitazone and exerts anti-inflammatory effects in various models. However, the molecular mechanisms underlying rosiglitazone-induced HO-1 expression remain largely unknown in human pulmonary alveolar epithelial cells (HPAEpiCs). EXPERIMENTAL APPROACH: HO-1 expression was determined by real time-PCR, Western blotting and promoter reporter analyses. Signalling pathways were investigated using pharmacological inhibitors or specific siRNAs. Interactions between nuclear factor erythroid-2-related factor (Nrf2) and antioxidant response elements (ARE) binding site of the HO-1 promoter were investigated with chromatin immunoprecipitation assays. KEY

resultsUp-regulation of HO-1 in HPAEpiCs or in mice by rosiglitazone blunted ICAM-1 expression and monocyte adhesion to HPAEpiCs challenged with LPS. Rosiglitazone-induced HO-1 expression was significantly attenuated by NADPH oxidase (NOX) inhibitors (apocynin and diphenyleneiodonium) or ROS scavenger (N-acetyl cysteine). The involvement of NOX activity and ROS generation in rosiglitazone-induced HO-1 expression was confirmed by transfection with p47 CONCLUSIONS AND IMPLICATIONS: Rosiglitazone induces HO-1 expression via either NOX/ROS/c-Src/Pyk2/Akt-dependent Nrf2 activation or PPARγ in HPAEpiCs and suppresses LPS-mediated inflammatory responses, suggesting that PPARγ agonists may be useful for protection against pulmonary inflammation.

Indexed as

AnimalsAnti-Inflammatory AgentsCell LineEpithelial CellsHeme Oxygenase-1HumansHypoglycemic AgentsLipopolysaccharidesLungLung DiseasesMaleMice, Inbred ICRNF-E2-Related Factor 2PPAR gammaReactive Oxygen SpeciesRosiglitazoneAnti-Inflammatory AgentsHeme Oxygenase-1Hypoglycemic AgentsLipopolysaccharidesNF-E2-Related Factor 2PPAR gammaReactive Oxygen SpeciesRosiglitazone

Identifiers

PMID30088830
PMCPMC6151343
OpenAlexW2887553432

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.