Evidence map›Paper›PMID 33282940›Full record

ArticleBioMed research international2020

Protective Effects of Quercetin on Livers from Mice Exposed to Long-Term Cigarette Smoke.

Pedro A Machado-Junior, Natália P S Araújo, Ana B F Souza, Thalles F Castro, Michel Oliveira, Guilherme P Costa, Natália A Matos, Paula M A Vieira, André Talvani, Frank S Bezerra and 1 more

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Polyphenols, flavonoids and inflammasomes: the role of cigarette smoke in COPD.European respiratory review : an official journal of the European Respiratory Society · 2022
    Review
  8. Article
  9. 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

11 authors at 1 institution in 1 country.

Pedro A Machado-JuniorLaboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0002-9333-9112
Natália P S AraújoLaboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0001-9542-871X
Ana B F SouzaLaboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0001-5226-6378
Thalles F CastroLaboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0001-8102-7720
Michel OliveiraLaboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0002-7399-6086
Guilherme P CostaLaboratory of Immunobiology of Inflammation (LABIIN), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0003-3817-3858
Natália A MatosLaboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0002-2535-2737
Paula M A VieiraLaboratory of Morphopathology (LM), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0001-7033-7686
André TalvaniLaboratory of Immunobiology of Inflammation (LABIIN), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0002-6685-6229
Frank S BezerraLaboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0002-0804-5196
Sílvia D CangussúLaboratory of Experimental Pathophysiology (LAFEx), Department of Biological Sciences (DECBI), Institute of Exact and Biological Sciences (ICEB), Federal University of Ouro Preto (UFOP), 35400-000 Ouro Preto, MG, Brazil.ORCID https://orcid.org/0000-0002-1061-6445
Universidade Federal de Ouro Preto · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cigarette smoke is highly toxic, and it can promote increased production of reactive species and inflammatory response and leads to liver diseases. Quercetin is a flavonoid that displays antioxidant and anti-inflammatory activities in liver diseases. This study aimed at evaluating the protective effects of quercetin on livers from mice exposed to long-term cigarette smoke exposure. Male C57BL/6 mice were divided into five groups: control (CG), vehicle (VG), quercetin (QG), cigarette smoke (CSG), quercetin, and cigarette smoke (QCSG). CSG and QCSG were exposed to cigarette smoke for sixty consecutive days; at the end of the exposures, all animals were euthanized. Mice that received quercetin daily and were exposed to cigarette smoke showed a reduced influx of inflammatory cells, oxidative stress, inflammatory reaction, and histopathological changes in the liver, compared to CSG. These results suggest that quercetin may be an effective adjuvant for treating damage to the liver due to cigarette smoke exposure.

Indexed as

AnimalsAntioxidantsBiomarkersBody WeightCigarette SmokingInflammation MediatorsLiverLiver Function TestsMaleMice, Inbred C57BLOxidative StressProtective AgentsQuercetinAntioxidantsBiomarkersInflammation MediatorsProtective AgentsQuercetin

Identifiers

PMID33282940
PMCPMC7685793
OpenAlexW3105423104

What OpenQuestion holds

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LicenceCC BY
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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.