虾青素的生理功能及其在运动中的应用

Physiological function of astaxanthin and the application in sports

中文关键词:  虾青素  抗氧化性  生理功能  运动

英文关键词:astaxanthin  antioxidant activity  physiological function  exercise

中文摘要:

      虾青素是一种虾蟹壳色素, 不仅具有超强的抗氧化性, 还具有抗衰老、抗癌、调节免疫系统、预防心血管疾病等作用, 其作用机制主要是消除氧自由基。人体在运动后, 会产生大量自由基, 自由基的积聚会造成细胞坏死、组织器官受损, 故虾青素理论上可以作为运动营养补剂, 缓解运动疲劳以及进行运动性损伤治疗。本文结合近年来国内外虾青素的相关研究, 详细介绍了虾青素的生理功能及其在运动领域的研究应用, 以期为虾青素在运动领域的研究提供一定的理论依据。

英文摘要:

      Astaxanthin is a kind of shrimp and crab shell pigment, which not only has super antioxidant activity, but also has the functions of anti-aging, anti-cancer, regulating immune system and preventing cardiovascular diseases. The mechanism of action is mainly to eliminate oxygen free radicals. After exercising, human body will produce a large number of free radicals. The accumulation of free radicals will cause cell necrosis and damage to tissues and organs. Therefore, astaxanthin can theoretically be used as a nutritional supplement to alleviate sports fatigue and treat sports injury. This paper summarized the physiological function of astaxanthin and the application in sports field based on the related research of astaxanthin at home and abroad in recent years, in order to provide a theoretical basis for the research of astaxanthin in sports field.