Journal Of
Polyphenols

Abstract: Abstract Polyphenols are a class of chemical components that are benefcial to human health. Polyphenol compounds provide advanced biomedical applications due to their antioxidant and anti-infammatory activity. They can also play a role in reducing the risk of various chronic diseases. However, most polyphenols are unstable compounds with low absorption and poor bioavailability which greatly limited their applications. Therefore, the delivery of polyphenols to specifc parts of the body has become a therapeutic necessity. In this study, the research of polyphenol delivery systems such as microspheres, nanoparticles, liposomes and gels were mainly summarized. The action mechanism of polyphenols to intestinal microbiota, tumor cells, the brain, pancreas, and liver was analyzed.

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