食品科学 ›› 2021, Vol. 42 ›› Issue (7): 283-291.doi: 10.7506/spkx1002-6630-20200331-450

• 专题论述 • 上一篇    下一篇

基于食品大分子结构组装的载铁复合物研究进展

徐凯,姚晓琳,刘华兵,姚晓雪,陈晓雨,刘宁,李娜   

  1. (1.湖北工业大学生物工程与食品学院,湖北 武汉 430068;2.陕西科技大学食品与生物工程学院,陕西 西安 710021;3.陕西科技大学电气与控制工程学院,陕西 西安 710021)
  • 出版日期:2021-04-15 发布日期:2021-05-17
  • 基金资助:
    国家自然科学基金面上项目(31871812);陕西省教育厅专项科研计划项目(19JK0145); 西安市未央区科技计划项目(201942)

Progress in Research on Iron-Loaded Complexes Based on Structural Assembly of Food Macromolecules

XU Kai, YAO Xiaolin, LIU Huabing, YAO Xiaoxue, CHEN Xiaoyu, LIU Ning, LI Na   

  1. (1. School of Food and Biological Engineering, Hubei University of Technology, Wuhan 430068, China; 2. School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi’an 710021, China; 3. School of Electrical and Control Engineering, Shaanxi University of Science and Technology, Xi’an 710021, China)
  • Online:2021-04-15 Published:2021-05-17

摘要: 铁是人体进行生命活动必需的微量元素之一,而铁缺乏导致的贫血是影响人体健康的重要问题,通过铁剂补充或食品强化的方法增加铁摄入量是解决该问题的有效方法。本文从食品中铁强化特性、铁元素的吸收特性以及铁强化剂的发展历程等方面进行了综述,重点归纳了利用食品大分子结构化组装构建铁强化剂的原理和优势,对发展新型复合铁强化食品配料技术具有重要的指导意义。

关键词: 铁强化;分子组装;食品大分子;铁吸收

Abstract: Iron is a very essential element for human life, and iron deficiency anemia is an important problem for human health. Iron fortification is the most direct and effective method to treat iron deficiency anemia. In this paper, the characteristics of iron fortifiers, the absorption characteristics of iron and the history of the development of iron fortifiers are reviewed. The principle of constructing iron fortifiers based on the structural assembly of food macromolecules and their advantages are highlighted. This review is of great guiding significance for the development of new iron fortified food ingredients.

Key words: iron fortification; molecular assembly; food macromolecules; iron absorption

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