Evidence map›Paper›PMID 34684537›Full record

ArticleNutrients2021

Anti-Inflammatory Effect of 4,5-Dicaffeoylquinic Acid on RAW264.7 Cells and a Rat Model of Inflammation.

Goeun Jang, Seulah Lee, Joonho Hong, Boram Park, Dokyung Kim, Chunsung Kim

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.4field-weighted citation impact, top 21% 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, 30 citations in OpenAlex.

  1. Comparative UPLC/MSScientific reports · 2026
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  4. Exploring the Anti-Inflammatory Activity of the Heat-ProcessedInternational journal of molecular sciences · 2025
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  6. Ivy Leaf Dry Extract EA 575Pharmaceutics · 2025
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  7. Research Progress on Anti-Inflammatory Mechanism ofInternational journal of molecular sciences · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Molecules (Basel, Switzerland) · 2023
    Article
  13. Protective Effect ofAntioxidants (Basel, Switzerland) · 2023
    Article
  14. A Mixture ofPlants (Basel, Switzerland) · 2023
    Article
  15. 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 3 institutions in 1 country.

Goeun JangDepartment of Oral Biochemistry, College of Dentistry, Chosun University, Gwangju 61452, Korea.
Seulah LeeDepartment of Oral Biochemistry, College of Dentistry, Chosun University, Gwangju 61452, Korea.
Joonho HongNano Bio Research Center, Jeonnam Bioindustry Foundation, Jangseong-si 57248, Jeollanam-do, Korea.
Boram ParkDepartment of Dental Hygiene, College of Health and Welfare, Kyungwoon University, Gumi-si 39160, Gyeongsangbuk-do, Korea.
Dokyung KimOral Biology Research Institute, College of Dentistry, Chosun University, Gwangju 61452, Korea.
Chunsung KimDepartment of Oral Biochemistry, College of Dentistry, Chosun University, Gwangju 61452, Korea.
Chosun University · KRJeonnam Bioindustry Foundation · KRKyungwoon University · KR

Funding

Ministry of Oceans and Fisheries 20210656
6 · The paper itself

Abstract

Anti-inflammatory agents that are safer and more effective than the currently used non-steroidal anti-inflammatory drugs are urgently needed. The dicaffeoylquinic acid (diCQA) isomer 4,5-diCQA exhibits antioxidant activity and various other health-promoting benefits; however, its anti-inflammatory properties require further investigation. This study was conducted to evaluate the anti-inflammatory properties of 4,5-diCQA in vitro and in vivo using RAW264.7 cells and a carrageenan-induced inflammation model, respectively. In RAW264.7 cells, 4,5-diCQA pretreatment significantly inhibited lipopolysaccharide-induced expression of nitric oxide, prostaglandin E

Indexed as

AnimalsAnti-Inflammatory AgentsCell SurvivalCyclooxygenase 2CytokinesDinoprostoneDisease Models, AnimalInflammationInflammation MediatorsLipopolysaccharidesMaleMAP Kinase Signaling SystemMiceNF-kappa BNitric Oxide Synthase Type IINitrites4,5-dicaffeoyl quinic acidAnti-Inflammatory AgentsCyclooxygenase 2CytokinesDinoprostoneInflammation MediatorsLipopolysaccharidesNF-kappa BNitric Oxide Synthase Type IINitritesQuinic Acid4,5-dicaffeoylquinic acidanti-inflammationcarrageenan

Identifiers

PMID34684537
PMCPMC8538716
OpenAlexW3206609908

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.