Preparation method of active polysaccharides from phellinus linteus
The invention relates to a preparation method of active polysaccharides from phellinus linteus. According to the preparation method disclosed by the invention, a culture medium is optimized, and an antioxidant, asparaginic acid, vitamins and other chemical factors are added into the culture medium f...
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| creator | CHEN YONG CUI LANGJUN LI JUNZHI ZHANG HONG WANG ZHEZHI MA XIAOKUI ZHENG PENG HAN KUIKUI LIU TAO |
| description | The invention relates to a preparation method of active polysaccharides from phellinus linteus. According to the preparation method disclosed by the invention, a culture medium is optimized, and an antioxidant, asparaginic acid, vitamins and other chemical factors are added into the culture medium for significantly affecting the growth of mycelia of the phellinus linteus and optimizing a formula and process conditions, so that the productivity of the active polysaccharides from the phellinus linteus and the activity of the polysaccharides are greatly improved; and in addition, the antioxidant is added in the culture medium, so that the stress conditions for the growth of fungal cells and the synthesis of the active polysaccharides under non-natural conditions can be overcome or relieved. The method disclosed by the invention is simple, has few byproducts, is suitable for industrial application, and lays a foundation for follow-up development of related products. |
| format | Patent |
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According to the preparation method disclosed by the invention, a culture medium is optimized, and an antioxidant, asparaginic acid, vitamins and other chemical factors are added into the culture medium for significantly affecting the growth of mycelia of the phellinus linteus and optimizing a formula and process conditions, so that the productivity of the active polysaccharides from the phellinus linteus and the activity of the polysaccharides are greatly improved; and in addition, the antioxidant is added in the culture medium, so that the stress conditions for the growth of fungal cells and the synthesis of the active polysaccharides under non-natural conditions can be overcome or relieved. 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According to the preparation method disclosed by the invention, a culture medium is optimized, and an antioxidant, asparaginic acid, vitamins and other chemical factors are added into the culture medium for significantly affecting the growth of mycelia of the phellinus linteus and optimizing a formula and process conditions, so that the productivity of the active polysaccharides from the phellinus linteus and the activity of the polysaccharides are greatly improved; and in addition, the antioxidant is added in the culture medium, so that the stress conditions for the growth of fungal cells and the synthesis of the active polysaccharides under non-natural conditions can be overcome or relieved. 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According to the preparation method disclosed by the invention, a culture medium is optimized, and an antioxidant, asparaginic acid, vitamins and other chemical factors are added into the culture medium for significantly affecting the growth of mycelia of the phellinus linteus and optimizing a formula and process conditions, so that the productivity of the active polysaccharides from the phellinus linteus and the activity of the polysaccharides are greatly improved; and in addition, the antioxidant is added in the culture medium, so that the stress conditions for the growth of fungal cells and the synthesis of the active polysaccharides under non-natural conditions can be overcome or relieved. The method disclosed by the invention is simple, has few byproducts, is suitable for industrial application, and lays a foundation for follow-up development of related products.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BEER BIOCHEMISTRY CHEMISTRY ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PROCESSES USING MICROORGANISMS SPIRITS VINEGAR WINE |
| title | Preparation method of active polysaccharides from phellinus linteus |
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