Decoding flavonoid metabolism: a closer look at plant-based diets
Understanding how our bodies break down flavonoids from plants and how this process relates to their potential health benefits
2023-12-04
(Press-News.org)
In a world where plant-based lifestyles are on the rise, the power of foods such as broccoli, celery, and tofu, which are rich in flavonoids, is becoming clearer. Flavonoids are phenolic compounds produced by plants that are essential for plant development and defense and have long been said to have therapeutic and preventive effects against cancer and heart disease. However, the exact process of how our bodies metabolize flavonoids remains unclear.
An international team of researchers led by visiting researcher Tsutomu Shimada and Professor Shigeo Takenaka of the Graduate School of Human Life and Ecology at Osaka Metropolitan University, has shed light on the mechanism of three major flavonoids - naringenin, apigenin and genistein - and the processes by which the body metabolizes them. Molecular docking analyses revealed that human enzymes modify flavonoids in a similar way to how plants modify flavonoids.
“The results of this research are fundamental in elucidating the correlation between the metabolism of flavonoids in the body and their potential health benefits,” explained Professor Takenaka.
Their findings were published in Chemical Research in Toxicology.
Other researchers on the paper are from: Osaka Institute of Public Health, Showa Pharmaceutical University, Konkuk University and Vanderbilt University.
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About OMU
Osaka Metropolitan University is the third largest public university in Japan, formed by a merger between Osaka City University and Osaka Prefecture University in 2022. OMU upholds "Convergence of Knowledge" through 11 undergraduate schools, a college, and 15 graduate schools. For more research news, visit https://www.omu.ac.jp/en/ or follow us on Twitter: @OsakaMetUniv_en, or Facebook.
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[Press-News.org] Decoding flavonoid metabolism: a closer look at plant-based diets
Understanding how our bodies break down flavonoids from plants and how this process relates to their potential health benefits
