Evidence map›Paper›PMID 34500784›Full record

ArticleMolecules (Basel, Switzerland)2021

Anti-Inflammatory Effects of 6-Methylcoumarin in LPS-Stimulated RAW 264.7 Macrophages via Regulation of MAPK and NF-κB Signaling Pathways.

Jin-Kyu Kang, You-Chul Chung, Chang-Gu Hyun

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

22 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
  2. Exploring Natural Coumarins: Breakthroughs in Anticancer Therapeutics.Anti-cancer agents in medicinal chemistry · 2026
    Review
  3. Article
  4. Article
  5. Review
  6. Antioxidant and Anti-Inflammatory Potential ofJournal of inflammation research · 2025
    Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
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  15. 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

3 authors at 1 institution in 1 country.

Jin-Kyu KangJeju Inside Agency & Cosmetic Science Center, Department of Chemistry and Cosmetics, Jeju National University, Jeju 63243, Korea.
You-Chul ChungJeju Inside Agency & Cosmetic Science Center, Department of Chemistry and Cosmetics, Jeju National University, Jeju 63243, Korea.
Chang-Gu HyunJeju Inside Agency & Cosmetic Science Center, Department of Chemistry and Cosmetics, Jeju National University, Jeju 63243, Korea.
Jeju National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Persistent inflammatory reactions promote mucosal damage and cause dysfunction, such as pain, swelling, seizures, and fever. Therefore, in this study, in order to explore the anti-inflammatory effect of 6-methylcoumarin (6-MC) and suggest its availability, macrophages were stimulated with lipopolysaccharide (LPS) to conduct an in vitro experiment. The effects of 6-MC on the production and levels of pro-inflammatory cytokines (interleukin (IL)-1β, IL-6, tumor necrosis factor (TNF)-α) and inflammatory mediators (nitric oxide (NO), prostaglandin E

Indexed as

AnimalsAnti-Inflammatory Agents, Non-SteroidalCell Line, TumorCoumarinsLipopolysaccharidesMacrophagesMiceMitogen-Activated Protein KinasesMolecular StructureNF-kappa BNitric OxidePhosphorylationRAW 264.7 CellsSignal Transduction6-methylcoumarinAnti-Inflammatory Agents, Non-SteroidalCoumarinsLipopolysaccharidesMitogen-Activated Protein KinasesNF-kappa BNitric Oxide6-methylcoumarincoumarininflammationmacrophageMAPKNF-κB

Identifiers

PMID34500784
PMCPMC8433926
OpenAlexW3198647030

What OpenQuestion holds

Textmetadata
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.