Evidence map›Paper›PMID 33037469›Full record

ArticleInflammation research : official journal of the European Histamine Research Society ... [et al.]2020

Methyl gallate attenuates inflammation induced by Toll-like receptor ligands by inhibiting MAPK and NF-Κb signaling pathways.

Luana Barbosa Correa, Leonardo Noboru Seito, Marília F Manchope, Waldiceu A Verri, Thiago Mattar Cunha, Maria G Henriques, Elaine Cruz Rosas

Abstract read
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In one paragraph

Article in Inflammation research : official journal of the European Histamine Research Society ... [et al.], 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
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  8. Aqueous Extracts ofPlants (Basel, Switzerland) · 2024
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Breast cancer (Dove Medical Press) · 2021
    Review
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

7 authors at 3 institutions in 1 country.

Luana Barbosa CorreaLaboratory of Applied Pharmacology, Farmanguinhos, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil.
Leonardo Noboru SeitoLaboratory of Applied Pharmacology, Farmanguinhos, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil.
Marília F ManchopeDepartment of Pathology, Center for Biological Sciences, State University of Londrina, Paraná, Brazil.
Waldiceu A VerriDepartment of Pathology, Center for Biological Sciences, State University of Londrina, Paraná, Brazil.
Thiago Mattar CunhaDepartment of Pharmacology, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil.
Maria G HenriquesLaboratory of Applied Pharmacology, Farmanguinhos, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil. mariahenriques.fiocruz@gmail.com.
Elaine Cruz RosasLaboratory of Applied Pharmacology, Farmanguinhos, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil. elaine.rosas@far.fiocruz.br.ORCID http://orcid.org/0000-0001-9612-0063
Fundação Oswaldo Cruz · BRUniversidade Estadual de Londrina · BRUniversidade de São Paulo · BR

Funding

Lacrimal Gland Repair Using Progenitor CellsR01EY026202 · NEI · SCRIPPS RESEARCH INSTITUTE, THE · PI MAKARENKOVA, HELEN P. · 2016 to 2025
$5.2M
Conselho Nacional de Desenvolvimento Científico e Tecnológico 313443/2018-1Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro E-26/202.887/2018Fundação Oswaldo Cruz 1531
6 · The paper itself

Abstract

OBJECTIVE AND

designMethyl gallate (MG) is a prevalent polyphenol in the plant kingdom, which may be related to the effects of several medicinal plants. Although it is widely reported that polyphenols have therapeutic effects, there are few studies demonstrating that MG has anti-inflammatory action. This study aimed to investigate the molecular mechanism behind the anti-inflammatory activity of MG and its effect on hyperalgesia.

methodsSwiss mice were pretreated orally with different doses of MG and subjected to i.pl. injection of zymosan to induce paw edema. RAW264.7 macrophages and BMDMs stimulated with different TLR agonists such as zymosan, LPS, or Pam3CSK

conclusionThus, the results of this study demonstrate that MG has a promising anti-inflammatory effect and suggests an explanation of its mechanism of action through the inhibition of NF-κB signaling and the MAPK pathway.

Indexed as

AnimalsAnti-Inflammatory Agents, Non-SteroidalCytokinesEdemaGallic AcidHyperalgesiaInflammationMaleMiceMitogen-Activated Protein KinasesNF-kappa BRAW 264.7 CellsSignal TransductionToll-Like ReceptorsZymosanAnti-Inflammatory Agents, Non-SteroidalCytokinesGallic Acidmethyl gallateMitogen-Activated Protein KinasesNF-kappa BToll-Like ReceptorsZymosanHyperalgesiaMAPKs quinasesMethyl gallateNF-κB signalingPolyphenolsTlrs

Identifiers

PMID33037469
OpenAlexW3092351524

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.