Original Source

The Influence of Animal- or Plant-Based Diets on Blood and Urine Trimethylamine-N-Oxide (TMAO) Levels in Humans

Current Nutrition Reports

Volume: 11: 56-68 Issue: 1

06 JAN 2022

Lombardo, M., Aulisa, G., Marcon, D., & Rizzo, G.

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This article is behind a paywall and therefore this information is unavailable.

From the source: "The authors declare that they have no conflict of interest."

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Summary

This article is behind a paywall. It has been included in the database and summarized below solely based on the content of the abstract.

A review of 25 studies, published before July 1, 2021, explored the relationship between diet and trimethylamine N-oxide (TMAO) levels, a reliable indicator of cardiovascular disease risk in adults. Caloric restriction and weight loss, plant-based diets- particularly Mediterranean, vegetarian, and vegan diets- were found to improve TMAO levels. High protein diets, especially of animal origin, such as those rich in fish or red meat, had negative impacts on TMAO levels. The authors identify the need for long-term studies to determine the comparative effectiveness of vegetarian or vegan diets versus the Mediterranean diet in reducing TMAO levels.

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