Evidence mapPaperPMID 39455928Full record

ArticleGenes & nutrition2024

Quercetin supplementation in metabolic syndrome: nutrigenetic interactions with the Zbtb16 gene variant in rodent models.

Adéla Kábelová, Hana Malínská, Irena Marková, Martina Hüttl, František Liška, Blanka Chylíková, Ondřej Šeda

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Article in Genes & nutrition, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Adéla KábelováInstitute of Biology and Medical Genetics, the First Faculty of Medicine, Charles University, General University Hospital in Prague, Albertov 4, Prague 2, 128 00, Czech Republic.
Hana MalínskáCenter for Experimental Medicine, Institute for Clinical and Experimental Medicine, Prague, Czech Republic.
Irena MarkováCenter for Experimental Medicine, Institute for Clinical and Experimental Medicine, Prague, Czech Republic.
Martina HüttlCenter for Experimental Medicine, Institute for Clinical and Experimental Medicine, Prague, Czech Republic.
František LiškaInstitute of Biology and Medical Genetics, the First Faculty of Medicine, Charles University, General University Hospital in Prague, Albertov 4, Prague 2, 128 00, Czech Republic.
Blanka ChylíkováInstitute of Biology and Medical Genetics, the First Faculty of Medicine, Charles University, General University Hospital in Prague, Albertov 4, Prague 2, 128 00, Czech Republic.
Ondřej ŠedaInstitute of Biology and Medical Genetics, the First Faculty of Medicine, Charles University, General University Hospital in Prague, Albertov 4, Prague 2, 128 00, Czech Republic. oseda@lf1.cuni.cz.

Funding

Ministry of Health, Czech Republic - conceptual development of research organization 00064165, General University Hospital in Prague MH CZ-DRO-VFN64165
6 · The paper itself

Abstract

backgroundQuercetin is a promising phytochemical in treating abnormalities associated with metabolic syndrome (MetS). This study aimed to explore the morphometric, metabolic, transcriptomic, and nutrigenetic responses to quercetin supplementation using two genetically distinct MetS models that only differ in the variant of the MetS-related Zbtb16 gene (Zinc Finger And BTB Domain Containing 16).

resultsQuercetin supplementation led to a significant reduction in the relative weight of retroperitoneal adipose tissue in both investigated strains. A decrease in visceral (epididymal) fat mass, accompanied by an increase in brown fat mass after quercetin treatment, was observed exclusively in the SHR strain. While the levels of serum triglycerides decreased within both strains, the free fatty acids levels decreased in SHR-Zbtb16-Q rats only. The total serum cholesterol levels were not affected by quercetin in either of the two tested strains. While there were no significant changes in brown adipose tissue transcriptome, quercetin supplementation led to a pronounced gene expression shift in white retroperitoneal adipose tissue, particularly in SHR-Zbtb16-Q.

conclusionQuercetin administration ameliorates certain MetS-related features; however, the efficacy of the treatment exhibits subtle variations depending on the specific variant of the Zbtb16 gene.

Indexed as

CholesterolMetabolic syndromeQuercetinRatsRetroperitoneal fatZBTB16

Identifiers

PMID39455928
PMCPMC11515271

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