Evidence map›Paper›PMID 40292481›Full record

ArticleNutrients2025

Effects of Multivitamin Supplementation on Metabolic Parameters in High- and Low-Fat Diet-Fed C57BL/6J Mice: Potential Links to Adipose Tissue Browning and Gut Microbiome.

Mehrnaz Abbasi, Braeden Heath, Lauren McGinness

Abstract read
In one paragraph

Article in Nutrients, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Mehrnaz AbbasiDepartment of Nutritional Sciences, College of Human Sciences, Auburn University, Auburn, AL 36849, USA.ORCID 0000-0003-4287-2133
Braeden HeathDepartment of Biomedical Sciences, College of Sciences and Mathematics, Auburn University, Auburn, AL 36849, USA.
Lauren McGinnessDepartment of Nutritional Sciences, College of Human Sciences, Auburn University, Auburn, AL 36849, USA.

Funding

The Louisiana Center for Advancing Uplifting Scientists Careers in Health, Nutrition, Obesity, and Diabetes Research (LAUNCHED)U24DK132740 · NIDDK · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Peter Todd Katzmarzyk, Robert Lee Newton · 2022 to 2026
$3.4M
National Institute of Food and Agriculture ALA043-1-19235NIH HHS U24 DK132740
6 · The paper itself

Abstract

BACKGROUND/

objectivesThe relationship between diet, micronutrient supplementation, and metabolic regulation emphasizes the potential of nutritional strategies to address obesity and related disorders. Certain vitamins have the potential to enhance thermogenesis and metabolic health. However, the impact of multivitamin supplementation on white adipose tissue (WAT) browning, the gut microbiome (GM), and metabolic function is not well understood. This study investigated the effects of multivitamin supplementation on obesity-related metabolic dysfunction in mice fed a high-fat diet (HFD) or a low-fat diet (LFD).

methodsMale C57BL/6J mice were assigned to group 1: control chow diet (CHD); 2: control HFD; 3: multivitamin-supplemented HFD (Mv-HFD); 4: control LFD; or 5: multivitamin-supplemented LFD (Mv-LFD). Diets, either supplemented with multivitamins A, D, B

resultsThe Mv-HFD significantly reduced weight gain, adipose tissue mass, blood glucose levels, and insulin resistance induced by an HFD. Additionally, it increased energy expenditure and thermogenic gene expression in WAT. Both the Mv-HFD and Mv-LFD improved the GM composition by increasing beneficial bacteria.

conclusionsMultivitamin supplementation improved metabolic health by potentially promoting WAT browning, enhancing energy expenditure, and modulating the GM composition. These findings suggest that multivitamins could offer a promising strategy for combating obesity and associated metabolic dysfunction.

Indexed as

Adipose Tissue, BrownDietary SupplementsDiet, Fat-RestrictedDiet, High-FatGastrointestinal MicrobiomeVitaminsAdipose Tissue, WhiteAnimalsBlood GlucoseEnergy MetabolismInsulin ResistanceMaleMiceMice, Inbred C57BLObesityThermogenesisBlood GlucoseVitaminsadipose tissue browningC57BL/6J mousegut microbiotahigh-fat dietlow-fat dietmetabolic healthmultivitamin supplementationobesity

Identifiers

PMID40292481
PMCPMC11944532

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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.