ArticleNutrients2024
Effects of Betaine and Polydextrose on Intestinal Microbiota and Liver Ergothioneine in a High-Fat Diet-Fed Mouse Model and a Human Colonic Simulation Model.
Article in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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Who cites it
1 citing paper in PubMed.
- Breed-dependent differences in gut microbiota linked to indole and skatole levels in Hezuo and DLY pigs.BMC microbiology · 2026Article
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND/
objectivesErgothioneine (EGT) is an effective antioxidant that animals cannot produce and has an important anti-inflammatory role in cell protection, which can help lower the risk of various diseases. In this study, we investigated the potential role of gut microbiota in the production of EGT, which was found to increase in the mouse liver after dietary supplementation with betaine (BET) or polydextrose (PDX).
methodsThe effects of BET and PDX on the gut microbiota and tissue EGT content were investigated using a diet-induced obese mouse model and simulated fermentation in the human colon. Male C57BL/6J mice were fed a high-fat diet (HFD) for 8 weeks to induce obesity and related metabolic disorders, and for the last 4 weeks of this study, the mice continued on the same diet, supplemented with BET, PDX, or their combination. The potential function of BET and PDX in microbial EGT production was further studied in an in vitro human colon model.
resultsThe quantity of
conclusionsAlthough PDX and BET or their combination affected microbial composition and metabolites in the human colon simulation model, the model used was not able to detect a significant change in microbiota-based EGT production and, therefore, could not explain the increase in EGT in the liver of betaine-fed mice.
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