Evidence map›Paper›PMID 32930861›Full record

ArticleNaunyn-Schmiedeberg's archives of pharmacology2021

Quercetin treatment increases H

Joana Varlla de Lacerda Alexandre, Yuana Ivia Ponte Viana, Cícera Edna Barbosa David, Pedro Lourenzo Oliveira Cunha, Amanda Cabral Albuquerque, Anna Lídia Nunes Varela, Alicia J Kowaltowski, Heberty Tarso Facundo

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Naunyn-Schmiedeberg's archives of pharmacology, 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
2.5field-weighted citation impact, top 10% 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, 26 citations in OpenAlex.

  1. Review
  2. Review
  3. Quercetin improves heart failure by inhibiting cardiomyocyte apoptosisNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2025
    Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Research progress of quercetin in cardiovascular disease.Frontiers in cardiovascular medicine · 2023
    Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Neuroprotective Potential of Tamarillo (Frontiers in nutrition · 2021
    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

8 authors at 2 institutions in 1 country.

Joana Varlla de Lacerda AlexandreFaculdade de Medicina, Universidade Federal do Cariri, Barbalha, CE, Brazil.
Yuana Ivia Ponte VianaFaculdade de Medicina, Universidade Federal do Cariri, Barbalha, CE, Brazil.
Cícera Edna Barbosa DavidFaculdade de Medicina, Universidade Federal do Cariri, Barbalha, CE, Brazil.
Pedro Lourenzo Oliveira CunhaFaculdade de Medicina, Universidade Federal do Cariri, Barbalha, CE, Brazil.
Amanda Cabral AlbuquerqueFaculdade de Medicina, Universidade Federal do Cariri, Barbalha, CE, Brazil.
Anna Lídia Nunes VarelaFaculdade de Medicina, Universidade Federal do Cariri, Barbalha, CE, Brazil.
Alicia J KowaltowskiDepartamento de Bioquímica, Instituto de Química, Universidade de São Paulo, São Paulo, SP, Brazil.
Heberty Tarso FacundoFaculdade de Medicina, Universidade Federal do Cariri, Barbalha, CE, Brazil. heberty.facundo@ufca.edu.br.ORCID 0000-0001-7812-4984
Universidade Federal do Cariri · BRUniversidade de São Paulo · BR

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 409489/2018-2Coordenação de Aperfeiçoamento de Pessoal de Nível Superior 88887.166577/2018-01Fundação Cearense de Apoio ao Desenvolvimento Científico e Tecnológico 88887.166577/2018-01Fundação de Amparo à Pesquisa do Estado de São Paulo 13/07937-8
6 · The paper itself

Abstract

Oxidative stress, characterized by the accumulation of reactive oxygen species (ROS), is implicated in the pathogenesis of several diseases, including cardiac hypertrophy. The flavonoid quercetin is a potent ROS scavenger, with several beneficial effects for the cardiovascular system, including antihypertrophic effects. Oxidative imbalance has been implicated in cardiac hypertrophy and heart failure. In this work, we tested whether quercetin could attenuate cardiac hypertrophy by improving redox balance and mitochondrial homeostasis. To test this hypothesis, we treated a group of mice with isoproterenol (30 mg/kg/day) for 4 or 8 consecutive days. Another group received quercetin (10 mg/kg/day) from day 5th of isoproterenol treatment. We carried out the following assays in cardiac tissue: measurement of cardiac hypertrophy, protein sulfhydryl, catalase, Cu/Zn and Mn-superoxide dismutase (SOD) activity, detection of H

Indexed as

AnimalsAntioxidantsCardiomegalyCatalaseHydrogen PeroxideIsoproterenolMaleMiceMitochondriaMyocardiumQuercetinSuperoxide DismutaseAntioxidantsCatalaseHydrogen PeroxideIsoproterenolQuercetinSuperoxide DismutaseAntioxidantsCardiac hypertrophyFree radicalsMitochondriaQuercetin

Identifiers

PMID32930861
OpenAlexW3086995957

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.