A polysaccharide sm-0.2m and anti-tumor product prepared therefrom
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- QINGHAI UNIVERSITY
- Publication Date
- 2021-10-01
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Abstract
Description
technical field
[0001] The invention belongs to the technical field of natural products, and in particular relates to polysaccharide SM-0.2M in raspberry polysaccharide and its preparation method and application. Background technique
[0002] Plant polysaccharides, also known as plant polysaccharides, are polysaccharides with a degree of polymerization of more than 10 produced by plant cell metabolism. Important biological macromolecules in living organisms are one of the basic substances to maintain the normal operation of life activities.
[0003] At the same time, plant polysaccharides are recognized as natural macromolecules with various biological activities, and most plant polysaccharides have significant immunomodulatory and antitumor activities in vivo. They can not only directly affect the functions of various immune cells such as macrophages, T lymphocytes, B lymphocytes, and natural killer cells, but also regulate the production of related cytokines and complemen...