花青素对眼部保护作用及其机制的研究进展

Research advances in the protective effects of anthocyanins on eyes and their mechanisms

花青素是一类广泛存在于植物中的天然色素,研究表明,花青素有助于改善眼部健康问题。该文综述了花青素的化学性质、结构及其在主要眼部疾病如青光眼、白内障、视疲劳、近视等的作用,并从抗氧化、抗炎、促进视紫红质再生、松弛睫状肌等方面对花青素的眼部保护作用机制进行探讨,以期为花青素的应用提供参考。

Anthocyanins are natural pigments,which are widely distributed in plants.According to previous research,anthocyanins are beneficial for the improvement of eye health.This paper summarized the chemical properties,structures of anthocyanins,and their effects on eye diseases such as glaucoma,cataract,asthenopia,myopia,and so on.The mechanisms of these effects were also been discussed,concentrating on oxidation resistance,anti-inflammation,regeneration of rhodopsin,and relaxation of the ciliary muscle,which help to provide references for the application of anthocyanins.