膳食营养组分改善视网膜光损伤作用及机理研究进展  

Amelioration of Retinal Photodamage by Dietary Nutrients and the Underlying Mechanisms:A Review

作　　者：肖英梁 刘翼翔[1] XIAO Yingliang;LIU Yixiang(College of Ocean Food and Biological Engineering,Jimei University,Xiamen 361021,China)

机构地区：[1]集美大学海洋食品与生物工程学院,福建厦门361021

出　　处：《食品科学》2023年第13期378-389,共12页Food Science

基　　金：福建省杰出青年科学基金项目(2020J06024)。

摘　　要：随着电子设备和各种照明产品的普及,视网膜光损伤的发生率急剧增加,已成为现代社会危害视觉健康的主要原因。越来越多的研究发现,膳食补充花色苷、类胡萝卜素、长链不饱和脂肪酸及VA等营养成分能够有效改善视力、提高视网膜抗氧化应激能力。因此,本文综述视网膜光损伤发生机制,并在此基础上探讨不同膳食营养成分改善视网膜光损伤的作用及调控机制,以期为通过膳食营养补充预防和改善视网膜光损伤提供科学依据。With the popularity of various electronic devices and lighting products,the incidence of light-induced retinal damage has surged,which has become a major cause of visual health problems in modern society.A growing number of studies have found that dietary supplementation with nutrients such as anthocyanins,carotenoids,long-chain unsaturated fatty acids and vitamin A is effective in improving vision and enhancing the retina’s resistance to oxidative stress.Therefore,this paper reviews the mechanism of retinal photodamage and discusses the role of different dietary nutrients in improving light-induced retinal injury and the underlying regulatory mechanism.This review can provide a scientific basis for preventing and ameliorating retinal photodamage through dietary supplementation.

关 键 词：视网膜光损伤 花色苷 类胡萝卜素 营养组分 

分 类 号：TS201.6[轻工技术与工程—食品科学]