摘要
花青素具有很强的抗氧化活性,且分子量小、易被人体吸收,在食品、保健品、药品等领域有研究与开发的重大潜力。本文概述了植物食材花青素的分子结构、稳定性、生物活性功能,分析了花青素分子结构特性和稳定性之间的关系以及花色苷的形成,重点综述了花青素的健康功能机制:花青素通过清除自由基、提高抗氧化酶活性来达到抗氧化功能特性;花青素通过激活AMPK/ACC1通路、上调肾小管细胞三磷酸腺苷结合区转运蛋白A1达到降血脂的效果;花青素还可以通过抑制丝原活化蛋白激酶表达及NF-κB通路激活发挥出抗炎的作用,为相关健康产品的深度开发与应用提供参考。
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.
作者
王海歌
鲍梦圆
徐心雨
周婷
常杰
WANG Haige;BAO Mengyuan;XU Xinyu;ZHOU Ting;CHANG Jie(School of Life Science and Food,Inner Mongolia Minzu University,Tongliao 028000)
出处
《中国食品添加剂》
CAS
2024年第2期299-307,共9页
China Food Additives
基金
内蒙古自治区高等学校“青年科技英才计划”(NJYT-14-B13)
内蒙古民族大学“2021年大学生创新创业训练计划”(20210109)。
关键词
花青素
结构
功能
健康
食品
anthocyanin
structure
function
health
food
