Gut gene may reveal Who's at risk from red meat

NCT ID NCT05980884

First seen Jan 12, 2026 · Last updated May 16, 2026 · Updated 25 times

Summary

This study looks at why some people have a bigger rise in TMAO (a heart disease risk marker) after eating red meat. Researchers will check if a specific gene in gut bacteria, called gbu, can predict TMAO levels. 230 healthy adults will take L-carnitine pills and provide blood, urine, and stool samples. The goal is to better understand individual differences in heart risk from diet.

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Contacts and locations

Locations

  • National Taiwan University Hospital

    Taipei, Taiwan

Conditions

Explore the condition pages connected to this study.