Evidence map›Paper›PMID 34636986›Full record

ArticleEuropean journal of nutrition2022

Rice (Oryza sativa L.) bran preserves cardiac function by modulating pro-inflammatory cytokines and redox state in the myocardium from obese rats.

Jéssica Leite Garcia, Danielle Fernandes Vileigas, Cristina Schmitt Gregolin, Mariane Róvero Costa, Fabiane Valentini Francisqueti-Ferron, Artur Junio Togneri Ferron, Dijon Henrique Salomé De Campos, Fernando Moreto, Igor Otávio Minatel, Silméia Garcia Zanati Bazan and 1 more

Open access · hybridAbstract read
In one paragraph

Article in European journal of nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
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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 2 institutions in 1 country.

Jéssica Leite GarciaSão Paulo State University (UNESP), Medical School, Botucatu, Brazil. jessica.leite@unesp.br.ORCID http://orcid.org/0000-0002-3670-243X
Danielle Fernandes VileigasDepartment of Biochemistry, Institute of Chemistry, University of São Paulo (USP), São Paulo, Brazil.ORCID http://orcid.org/0000-0002-0551-0435
Cristina Schmitt GregolinSão Paulo State University (UNESP), Medical School, Botucatu, Brazil.ORCID http://orcid.org/0000-0002-9175-9076
Mariane Róvero CostaSão Paulo State University (UNESP), Medical School, Botucatu, Brazil.ORCID http://orcid.org/0000-0002-2004-3097
Fabiane Valentini Francisqueti-FerronSão Paulo State University (UNESP), Medical School, Botucatu, Brazil.ORCID http://orcid.org/0000-0003-2910-4308
Artur Junio Togneri FerronSão Paulo State University (UNESP), Medical School, Botucatu, Brazil.ORCID http://orcid.org/0000-0001-7089-3033
Dijon Henrique Salomé De CamposSão Paulo State University (UNESP), Medical School, Botucatu, Brazil.ORCID http://orcid.org/0000-0002-4933-0604
Fernando MoretoSão Paulo State University (UNESP), Medical School, Botucatu, Brazil.ORCID http://orcid.org/0000-0002-4028-0014
Igor Otávio MinatelSão Paulo State University (UNESP), Institute of Biosciences, Botucatu, Brazil.ORCID http://orcid.org/0000-0002-9922-2871
Silméia Garcia Zanati BazanSão Paulo State University (UNESP), Medical School, Botucatu, Brazil.ORCID http://orcid.org/0000-0002-0607-8189
Camila Renata CorrêaSão Paulo State University (UNESP), Medical School, Botucatu, Brazil.ORCID http://orcid.org/0000-0001-8493-5329
Universidade Estadual Paulista (Unesp) · BRUniversidade de São Paulo · BR

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 167750/2018-6Fundação de Amparo à Pesquisa do Estado de São Paulo 2018/15294-3
6 · The paper itself

Abstract

purposeThis study aimed to evaluate the effect of rice bran (RB) supplementation to a high-sugar fat (HSF) diet on cardiac dysfunction in an experimental obesity model.

methodsMale Wistar rats were distributed into three groups: control, high-sugar fat, and high-sugar fat supplemented with 11% RB for 20 weeks.

resultsHSF diet promoted obesity and metabolic complications. Obese rats showed cardiac structural and functional impairment associated with high levels of interleukin-6, tumoral necrosis factor alpha, and malondialdehyde, and decreased activity of superoxide dismutase and catalase in the myocardium. RB supplementation was able to mitigate obesity and its metabolic alterations in HSF diet-fed animals. Moreover, the RB also prevented structural and functional damage, inflammation, and redox imbalance in the heart of these animals.

conclusionThis study suggests that RB supplementation prevents cardiac dysfunction in rats fed on HSF by modulating systemic metabolic complications and inflammation and oxidative stress in the myocardium, representing potential alternative therapy.

Indexed as

OryzaAnimalsCytokinesDiet, High-FatMaleMyocardiumObesityOxidation-ReductionOxidative StressRatsRats, WistarCytokinesCardiac remodelingInflammationInsulin resistanceOxidative stressRice branWestern diet

Identifiers

PMID34636986
PMCPMC8854237
OpenAlexW3207901820

What OpenQuestion holds

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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.