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中国精品科技期刊2020
姜浩,孙涛,姚皓昱,等. 食用真菌多糖的研究进展[J]. 食品工业科技,2022,43(12):447−456. doi: 10.13386/j.issn1002-0306.2021070006.
引用本文: 姜浩,孙涛,姚皓昱,等. 食用真菌多糖的研究进展[J]. 食品工业科技,2022,43(12):447−456. doi: 10.13386/j.issn1002-0306.2021070006.
JIANG Hao, SUN Tao, YAO Haoyu, et al. Research Progress of Edible Fungal Polysaccharides[J]. Science and Technology of Food Industry, 2022, 43(12): 447−456. (in Chinese with English abstract). doi: 10.13386/j.issn1002-0306.2021070006.
Citation: JIANG Hao, SUN Tao, YAO Haoyu, et al. Research Progress of Edible Fungal Polysaccharides[J]. Science and Technology of Food Industry, 2022, 43(12): 447−456. (in Chinese with English abstract). doi: 10.13386/j.issn1002-0306.2021070006.

食用真菌多糖的研究进展

Research Progress of Edible Fungal Polysaccharides

  • 摘要: 多糖是食用真菌最主要的活性成分之一,具有复杂的单糖组成以及结构的多样性,复杂的结构使其具有抗氧化、抗肿瘤、免疫调节等多种生物活性功能,常被应用于功能性食品中。近些年,食用真菌多糖的相关研究越来越受到重视,主要包括多糖的结构解析、提取工艺、传统发酵工艺、生物合成以及生物活性研究等。文中列举了几种常见食用真菌多糖的单糖组成、分子量以及糖苷键的连接方式,比较了传统和新型的提取方法的优缺点,随后,对摇瓶以及小型发酵罐发酵制备食用真菌多糖的现状进行了总结,最后归纳了多糖的生物合成机制及其研究现状。对这些研究进展进行整理、归纳和阐述,可以为接下来真菌多糖的研究以及产业化利用提供理论依据。

     

    Abstract: Polysaccharide is one of the most important active ingredients of edible fungi, which is composed of diverse monosaccharide. Polysaccharide has various biological activities such as antioxidant, antitumor and immune regulation. Therefore, it has been widely used as additive in functional foods. In recent years, more and more researches have been conducted on edible fungal polysaccharides, including the structure analysis, extraction process, conventional fermentation process, biosynthesis and biological activity. In this paper, the monosaccharide composition, molecular weight and glycosidic bond connection methods of several common edible fungal polysaccharides are reviewed, and the advantages and disadvantages of traditional and new extraction methods are discussed. Afterwards, the current status of edible fungal polysaccharides produced by fermentation in shake flasks and small bioreactor is summarized, and finally the biosynthetic mechanism of polysaccharides and its current research status are summarized. Sorting out, this review could provide a theoretical basis for the research and industrial utilization of fungal polysaccharides.

     

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