Evidence map›Paper›PMID 26266932›Full record

ArticleEuropean journal of nutrition2016

Rice bran prevents high-fat diet-induced inflammation and macrophage content in adipose tissue.

Maria Luisa Justo, Carmen Claro, Maximilian Zeyda, Thomas M Stulnig, María Dolores Herrera, Rosalía Rodríguez-Rodríguez

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In one paragraph

Article in European journal of nutrition, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.8field-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

16 citing papers in PubMed, 44 citations in OpenAlex.

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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

6 authors at 3 institutions in 2 countries.

Maria Luisa JustoDepartment of Pharmacology, School of Pharmacy, University of Seville, C/Profesor Garcia-Gonzalez 2, 41012, Seville, Spain.
Carmen ClaroDepartment of Pharmacology, School of Pharmacy, University of Seville, C/Profesor Garcia-Gonzalez 2, 41012, Seville, Spain.
Maximilian ZeydaChristian Doppler Laboratory for Cardio-Metabolic Immunotherapy and Clinical Division for Endocrinology and Metabolism, Department of Medicine III, Medical University Vienna, 1090, Vienna, Austria.
Thomas M StulnigChristian Doppler Laboratory for Cardio-Metabolic Immunotherapy and Clinical Division for Endocrinology and Metabolism, Department of Medicine III, Medical University Vienna, 1090, Vienna, Austria.
María Dolores HerreraDepartment of Pharmacology, School of Pharmacy, University of Seville, C/Profesor Garcia-Gonzalez 2, 41012, Seville, Spain.
Rosalía Rodríguez-RodríguezDepartment of Pharmacology, School of Pharmacy, University of Seville, C/Profesor Garcia-Gonzalez 2, 41012, Seville, Spain. rodriguezr@us.es.
Universidad de Sevilla · ESMedical University of Vienna · ATUniversitat Internacional de Catalunya · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe inflammatory process associated with obesity mainly arises from white adipose tissue (WAT) alterations. In the last few years, nutritional-based strategies have been positioned as promising alternatives to pharmacological approaches against these pathologies. Our aim was to determine the potential of a rice bran enzymatic extract (RBEE)-supplemented diet in the prevention of metabolic, biochemical and functional adipose tissue and macrophage changes associated with a diet-induced obesity (DIO) in mice.

methodsC57BL/6J mice were fed high-fat diet (HF), 1 and 5 % RBEE-supplemented high-fat diet (HF1 % and HF5 %, respectively) and standard diet as control. Serum cardiometabolic parameters, adipocytes size and mRNA expression of pro-inflammatory biomarkers and macrophage polarization-related genes from WAT and liver were evaluated.

resultsRBEE administration significantly decreased insulin resistance in obese mice. Serum triglycerides, total cholesterol, glucose, insulin, adiponectin and nitrites from treated mice were partially restored, mainly by 1 % RBEE-enriched diet. The incremented adipocytes size observed in HF group was reduced by RBEE treatment, being 1 % more effective than 5 % RBEE. Pro-inflammatory biomarkers in WAT such as IL-6 and IL-1β were significantly decreased in RBEE-treated mice. Adiponectin, PPARγ, TNF-α, Emr1 or M1/M2 levels were significantly restored in WAT from HF1 % compared to HF mice.

conclusionsRBEE-supplemented diet attenuated insulin resistance, dyslipidemia and morphological and functional alterations of adipose tissue in DIO mice. These benefits were accompanied by a modulating effect in adipocytes secretion and some biomarkers associated with macrophage polarization. Therefore, RBEE may be considered an alternative nutritional complement over metabolic syndrome and its complications.

Indexed as

AdipocytesAdiponectinAdipose Tissue, WhiteAnimalsBiomarkersCalcium-Binding ProteinsCholesterolDietary FiberDiet, High-FatDyslipidemiasInflammationInsulinInsulin ResistanceInterleukin-1betaInterleukin-6MacrophagesAdgre1 protein, mouseAdiponectinBiomarkersCalcium-Binding ProteinsCholesterolDietary FiberInsulinInterleukin-1betaInterleukin-6PPAR gammaReceptors, Cell SurfaceReceptors, G-Protein-CoupledTriglyceridesTumor Necrosis Factor-alphaAdipose tissueDIO miceInflammationMacrophage polarizationObesityRice branγ-Oryzanol

Identifiers

PMID26266932
OpenAlexW1142550569

What OpenQuestion holds

Textmetadata
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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.