Evidence map›Paper›PMID 32050623›Full record

ReviewMolecules (Basel, Switzerland)2020

Therapeutic Potential of Flavonoids in Pain and Inflammation: Mechanisms of Action, Pre-Clinical and Clinical Data, and Pharmaceutical Development.

Camila R Ferraz, Thacyana T Carvalho, Marília F Manchope, Nayara A Artero, Fernanda S Rasquel-Oliveira, Victor Fattori, Rubia Casagrande, Waldiceu A Verri

Open access · goldAbstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 114 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
114citing papers in PubMed, 1 pooled it
13.8field-weighted citation impact, top 1% 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

114 citing papers in PubMed, 1 synthesis or guideline pooled it, 319 citations in OpenAlex.

  1. Pooled it
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  6. 6-Week Supplementation withInternational journal of environmental research and public health · 2022
    Trial
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  8. Article
  9. Chemical Profiling ofPharmaceuticals (Basel, Switzerland) · 2026
    Article
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  11. Review
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  13. Marine drugs · 2026
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54 more citing papers are in PubMed but not listed here.

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

8 authors at 1 institution in 1 country.

Camila R FerrazDepartament of Pathology, Center of Biological Sciences, Londrina State University, Londrina 86057-970, Paraná, Brazil.
Thacyana T CarvalhoDepartament of Pathology, Center of Biological Sciences, Londrina State University, Londrina 86057-970, Paraná, Brazil.
Marília F ManchopeDepartament of Pathology, Center of Biological Sciences, Londrina State University, Londrina 86057-970, Paraná, Brazil.
Nayara A ArteroDepartament of Pathology, Center of Biological Sciences, Londrina State University, Londrina 86057-970, Paraná, Brazil.
Fernanda S Rasquel-OliveiraDepartament of Pathology, Center of Biological Sciences, Londrina State University, Londrina 86057-970, Paraná, Brazil.
Victor FattoriDepartament of Pathology, Center of Biological Sciences, Londrina State University, Londrina 86057-970, Paraná, Brazil.
Rubia CasagrandeDepartament of Pharmaceutical Sciences, Center of Health Sciences, Londrina State University, Londrina 86057-970, Paraná, Brazil.
Waldiceu A VerriDepartament of Pathology, Center of Biological Sciences, Londrina State University, Londrina 86057-970, Paraná, Brazil.
Universidade Estadual de Londrina · BR

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico N/ACoordenação de Aperfeiçoamento de Pessoal de Nível Superior finance code 001undefined <span style="color:gray;font-size:10px;">undefined</span> PPSUS grant funded by Decit/SCTIE/MS intermediated by CNPq with support of Fundação Araucária and SESA-PR (agreement 041/2017)undefined <span style="color:gray;font-size:10px;">undefined</span> PRONEX grant (Programa de Apoio a Grupos de Excelência) supported by SETI/Fundação Araucária and MCTI/CNPq, and Governo do Estado do Paraná (agreement 014/2017).
6 · The paper itself

Abstract

Pathological pain can be initiated after inflammation and/or peripheral nerve injury. It is a consequence of the pathological functioning of the nervous system rather than only a symptom. In fact, pain is a significant social, health, and economic burden worldwide. Flavonoids are plant derivative compounds easily found in several fruits and vegetables and consumed in the daily food intake. Flavonoids vary in terms of classes, and while structurally unique, they share a basic structure formed by three rings, known as the flavan nucleus. Structural differences can be found in the pattern of substitution in one of these rings. The hydroxyl group (-OH) position in one of the rings determines the mechanisms of action of the flavonoids and reveals a complex multifunctional activity. Flavonoids have been widely used for their antioxidant, analgesic, and anti-inflammatory effects along with safe preclinical and clinical profiles. In this review, we discuss the preclinical and clinical evidence on the analgesic and anti-inflammatory proprieties of flavonoids. We also focus on how the development of formulations containing flavonoids, along with the understanding of their structure-activity relationship, can be harnessed to identify novel flavonoid-based therapies to treat pathological pain and inflammation.

Indexed as

AnalgesicsAnimalsAnti-Inflammatory Agents, Non-SteroidalDrug Delivery SystemsDrug Evaluation, PreclinicalFlavonoidsHumansInflammationStructure-Activity RelationshipAnalgesicsAnti-Inflammatory Agents, Non-SteroidalFlavonoidsallodyniaanalgesiaclinical trialscytokinesflavonoidhyperalgesiahypersensitivityinflammationnatural productsNF-kB

Identifiers

PMID32050623
PMCPMC7037709
OpenAlexW3005276061

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.