Binbin Tao, Jingjie Chen, Xiaohu Yang, Gongjian Fan
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引用次数: 0
Abstract
Anthocyanins have received widespread attention in the food industry as they can be used as natural colorants and as functional ingredients to prevent a wide range of diseases, such as cardiovascular disease, diabetes, cancer, and so on. However, the low stability of anthocyanins has limited their application and development. The most widely used anthocyanin stabilization techniques in the food industry are encapsulation and co-coloration, which are based on the interaction of anthocyanins with biomolecules. This review innovatively chose to use anthocyanin-biomacromolecule interactions as an entry point to explore the mechanism of action of anthocyanin stability enhancement. It was found that polysaccharides, proteins, and lipids all showed the ability to improve the stability and enhance the function of anthocyanins. Nucleic acids, due to their structural complexity and instability, are currently the subject of less relevant research, mainly in the area of protection of cellular DNA damage by anthocyanins. The anthocyanin-biomacromolecule interactions mainly include hydrogen bonding, hydrophobic effect, metal coordination, π-π stacking, electrostatic interaction, and covalent bonding. Based on the current understanding, the challenges and prospects of anthocyanin applications in the food industry are targeted. The ideas presented may also provide new efforts to improve the stability and bioavailability of anthocyanins using anthocyanin-biomacromolecule interactions.
期刊介绍:
The journal European Food Research and Technology publishes state-of-the-art research papers and review articles on fundamental and applied food research. The journal''s mission is the fast publication of high quality papers on front-line research, newest techniques and on developing trends in the following sections:
-chemistry and biochemistry-
technology and molecular biotechnology-
nutritional chemistry and toxicology-
analytical and sensory methodologies-
food physics.
Out of the scope of the journal are:
- contributions which are not of international interest or do not have a substantial impact on food sciences,
- submissions which comprise merely data collections, based on the use of routine analytical or bacteriological methods,
- contributions reporting biological or functional effects without profound chemical and/or physical structure characterization of the compound(s) under research.