植物食材花青素结构特性及对其功效机制研究进展OACSTPCD

Anthocyanins have strong antioxidant activity,small molecular weight,easy to be absorbed by human body,and have great research and development potential in fields such as food,health products,and pharmaceuticals.This paper summarized the molecular structure,stability and biological activity of anthocyanins from plant food materials,analyzed the relationship between the molecular structure characteristics and stability of anthocyanins,the formation of anthocyanins,and emphatically summarized the health function mechanism of anthocyanins:anthocyanins achieved antioxidant function by scavenging free radicals and improving the activity of antioxidant enzymes;Anthocyanins could reduce blood lipid by activating AMPK/ACC1 pathway and up regulating ATP binding region transporter A1 in renal tubular cells;Anthocyanins played an anti-inflammatory role with inhibiting the expression of silk fibroin activated protein kinase and activating NF-kB pathway.The paper provides reference for further development and application of related health products.