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Alginate oligosaccharides preparation, biological activities and their application in livestock and poultry

         

摘要

Alginate oligosaccharides(AOS), belonging to the class of functional marine oligosaccharides, are low-molecular polymers linked by β-1,4-mannuronic acid(M) and α-1,4-guluronic acid(G), which could be classically obtained by enzymatic hydrolysis of alginate. With low viscosity and good water solubility, as well as anti-oxidant, immune regulation, anti-bacterial and antiinflammatory activities, AOS have been widely used in medical science and functional food, green agriculture and other fields. As new bio-feed additives, AOS have broad potential applications in animal husbandry. In this review, the sources of alginate, chemical structure and preparation methods of AOS, and their biological activities and application in livestock and poultry are summarized. We expect this review could contribute to lay a foundation of application and further research for AOS in livestock and poultry.

著录项

  • 来源
    《农业科学学报:英文版》 |2021年第1期|P.24-34|共11页
  • 作者单位

    State Key Laboratory of Animal Nutrition Institute of Animal Sciences Chinese Academy of Agricultural Sciences Beijing 100193 P.R.ChinaPrecision Livestock and Nutrition Unit Gembloux Agro-BioTech University of Liege Gembloux 5030 BelgiumBeijing China-Agri Hong Ke Bio-Technology Co. Ltd. Beijing 102206 P.R.China;

    State Key Laboratory of Animal Nutrition Institute of Animal Sciences Chinese Academy of Agricultural Sciences Beijing 100193 P.R.China;

    State Key Laboratory of Animal Nutrition Institute of Animal Sciences Chinese Academy of Agricultural Sciences Beijing 100193 P.R.China;

    State Key Laboratory of Animal Nutrition Institute of Animal Sciences Chinese Academy of Agricultural Sciences Beijing 100193 P.R.China;

    Precision Livestock and Nutrition Unit Gembloux Agro-BioTech University of Liege Gembloux 5030 Belgium;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 有机化学;
  • 关键词

    alginate oligosaccharides; preparation; anti-oxidant; immune; livestock and poultry;

    机译:藻酸盐寡糖;制备;抗氧化剂;免疫;牲畜和家禽;
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