Evidence map›Paper›PMID 29312947›Full record

ArticleFrontiers in nutrition2017

Taheebo Polyphenols Attenuate Free Fatty Acid-Induced Inflammation in Murine and Human Macrophage Cell Lines As Inhibitor of Cyclooxygenase-2.

Sihui Ma, Koichi Yada, Hyunjin Lee, Youichi Fukuda, Akira Iida, Katsuhiko Suzuki

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Frontiers in nutrition, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.6field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
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  5. The pharmacokinetic property and pharmacological activity of acteoside: A review.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Molecules (Basel, Switzerland) · 2020
    Review
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  13. Article
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  15. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Sihui MaGraduate School of Sport Sciences, Waseda University, Tokorozawa, Japan.
Koichi YadaFaculty of Sport Sciences, Waseda University, Tokorozawa, Japan.
Hyunjin LeeResearch Organization for Nano and Life Innovation, Waseda University, Tokorozawa, Japan.
Youichi FukudaFaculty of Agriculture, Kindai University, Nakamachi, Japan.
Akira IidaFaculty of Agriculture, Kindai University, Nakamachi, Japan.
Katsuhiko SuzukiFaculty of Sport Sciences, Waseda University, Tokorozawa, Japan.
Waseda University · JPKindai University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aim of studyTaheebo polyphenols (TP) are water extracts of MATERIALS AND

methodsFree fatty acid-stimulated macrophage cell lines were employed to mimic macrophage behaviors during lifestyle-related diseases such as atherosclerosis and non-alcoholic steatohepatitis. Real-time polymerase chain reaction was used to detect expression of inflammatory cytokine mRNA. Griess assay was used to measure the production of nitric oxide (NO). ELISA was used to measure PG E

resultsTP significantly suppressed the production of NO production, blocked the mRNA expression of iNOS, and COX-2 in both cell lines, blocked the mRNA expression of TNF-α, IL-1β, IL-6, and PGE

conclusionThe anti-inflammatory effects of TP can possibly regulate macrophages due to the targeted inhibition of COX-2 activity, without affecting COX-1 activity with other anti-inflammatory effects including suppression of iNOS and inflammatory cytokines. As such, TP is potentially useful in prevention and treatment of lifestyle-related disease by attenuating inflammation caused by macrophages infiltration.

Indexed as

anti-inflammatory agentscyclooxygenase-2polyphenolsRAW264.7 cellsTHP-1 cells

Identifiers

PMID29312947
PMCPMC5733013
OpenAlexW2771245492

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.