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

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorGarcia, Jéssica Leite-
Autor(es): dc.creatorVileigas, Danielle Fernandes-
Autor(es): dc.creatorGregolin, Cristina Schmitt-
Autor(es): dc.creatorCosta, Mariane Róvero-
Autor(es): dc.creatorFrancisqueti-Ferron, Fabiane Valentini-
Autor(es): dc.creatorFerron, Artur Junio Togneri-
Autor(es): dc.creatorDe Campos, Dijon Henrique Salomé-
Autor(es): dc.creatorMoreto, Fernando-
Autor(es): dc.creatorMinatel, Igor Otávio-
Autor(es): dc.creatorBazan, Silméia Garcia Zanati-
Autor(es): dc.creatorCorrêa, Camila Renata-
Data de aceite: dc.date.accessioned2025-08-21T22:39:10Z-
Data de disponibilização: dc.date.available2025-08-21T22:39:10Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s00394-021-02691-0-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/231529-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/231529-
Descrição: dc.descriptionPurpose: This 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. Methods: Male Wistar rats were distributed into three groups: control, high-sugar fat, and high-sugar fat supplemented with 11% RB for 20 weeks. Results: HSF 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. Conclusion: This 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.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionSão Paulo State University (UNESP) Medical School-
Descrição: dc.descriptionDepartment of Biochemistry Institute of Chemistry University of São Paulo (USP)-
Descrição: dc.descriptionSão Paulo State University (UNESP) Institute of Biosciences-
Descrição: dc.descriptionSão Paulo State University (UNESP) Medical School-
Descrição: dc.descriptionSão Paulo State University (UNESP) Institute of Biosciences-
Descrição: dc.descriptionCNPq: 167750/2018-6-
Descrição: dc.descriptionFAPESP: 2018/15294-3-
Formato: dc.format901-913-
Idioma: dc.languageen-
Relação: dc.relationEuropean Journal of Nutrition-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCardiac remodeling-
Palavras-chave: dc.subjectInflammation-
Palavras-chave: dc.subjectInsulin resistance-
Palavras-chave: dc.subjectOxidative stress-
Palavras-chave: dc.subjectRice bran-
Palavras-chave: dc.subjectWestern diet-
Título: dc.titleRice (Oryza sativa L.) bran preserves cardiac function by modulating pro-inflammatory cytokines and redox state in the myocardium from obese rats-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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