食品科学 ›› 2019, Vol. 40 ›› Issue (19): 363-369.doi: 10.7506/spkx1002-6630-20181016-162

• 专题论述 • 上一篇    下一篇

香菇多糖构效关系的研究进展

王家腾,王贺聪,刘蕾   

  1. (北京工商大学理学院,北京市植物资源研究开发重点实验室,北京 100048)
  • 出版日期:2019-10-15 发布日期:2019-10-25
  • 基金资助:
    北京市科技计划项目(Z171100001517006);北京工商大学“国家两科基金培育项目”(LKJJ2016-11)

Progress in Research on Structure-Function Relationship of Lentinan

WANG Jiateng, WANG Hecong, LIU Lei   

  1. (Beijing Key Laboratory of Plant Resources Research and Development, School of Science, Beijing Technology and Business University, Beijing 100048, China)
  • Online:2019-10-15 Published:2019-10-25

摘要: 香菇多糖是香菇主要的功效成分之一,主要应用在药品和食品中。香菇多糖是以β-D-(1→3)葡聚糖为主链的多糖,具有多种生物活性,主要体现在抗氧化、免疫调节、抗肿瘤和抗病毒方面。本文从结构特征、功效以及二者之间的关系对香菇多糖的国内外研究现状进行综述,讨论目前存在的问题,并展望进一步的研究方向。

关键词: 香菇多糖, 结构特征, 生物活性, 构效关系

Abstract: Lentinan is one of the major functional components in Lentinus edodes and is often used in medicine and foods. Lentinan, whose backbone is composed of β-D-(1→3)-Glc, has been reported to have various bioactivities such as antioxidant, immunomodulatory, antitumor, antivirus and antibacterial functions. In this article, the current status of studies on structure characteristics, functions and structure-activity relationship of lentinan is summarized. Meanwhile, the existing problems and future development directions are discussed.

Key words: lentinan, structure characteristics, bioactivities, structure-activity relationship

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