食品科学 ›› 2022, Vol. 43 ›› Issue (1): 313-320.doi: 10.7506/spkx1002-6630-20210330-373

• 专题论述 • 上一篇    

食品运载体系包埋叶黄素的研究进展

郭静,胡坦,潘思轶   

  1. (华中农业大学食品科学技术学院,湖北 武汉 430070)
  • 发布日期:2022-01-29
  • 基金资助:
    现代农业产业技术体系建设专项(CARS-26-07B);中央高校基本科研业务费专项基金项目(2662019PY016); 湖北省技术创新专项重大项目(2018ABA072)

Progress in Research on Food Delivery Systems for Lutein Encapsulation

GUO Jing, HU Tan, PAN Siyi   

  1. (College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China)
  • Published:2022-01-29

摘要: 叶黄素属于类胡萝卜素,具有多种生物活性功能,可以避免视网膜色素上皮细胞受蓝光损伤、预防心脑血管疾病、抗肿瘤等;此外,叶黄素还是天然的食品着色剂和抗氧化剂。但是叶黄素存在水溶性和化学稳定性较差、生物利用率低等缺陷,这限制了其在食品领域中的应用。利用食品运载体系可以解决上述问题。本文分析了限制叶黄素应用的原因,对现有食品运载体系包埋叶黄素的研究现状进行综述,以期为叶黄素的进一步研究与应用提供参考。

关键词: 叶黄素;包埋;稳定性;生物利用率

Abstract: Lutein, a dietary carotenoid, has various pharmaceutical functions such as protecting retinal pigment epithelial cells from damage caused by blue light, preventing cardiovascular and cerebrovascular diseases and anti-tumor activity. It is also a natural food colorant and antioxidant. The application of lutein in foods is hindered by its poor water solubility, chemical instability, and low oral bioavailability. To solve this problem, delivery systems have been developed. This review discusses the factors limiting lutein application, and summarizes the current status of research on food delivery systems for lutein encapsulation. We anticipate that this review will provide a reference for further research and application of lutein.

Key words: lutein; encapsulation; stability; bioavailability

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