HIGH-YIELD ANTRODIA CINNAMOMEA MYCELIUM FERMENTATION METHOD FOR TRITERPENOIDS

• Main Authors: XIE, HAITAO, YANG, RUGANG, ZHAO, ZONGJIE
• Format: Patent
• Language: Chinese; English; French
• Published: 04.09.2014
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS THEREOF; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; CULTURE MEDIA; ENZYMOLOGY; FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; TRAPPING; VINEGAR; WATERING; WINE

The present invention provides a high-yield antrodia cinnamomea mycelium fermentation method for triterpenoids, which comprises the following steps: slant strain activation, shake flask liquid seed preparation, liquid seed cultivation and fermentation under terpene conditions. The shortest fermentation time under the terpene conditions is 2 days. Components of a culture medium for fermentation under terpene conditions are: 10-60g/L of corn starch, 10-60g/L of bran, 0.5-2.0g/L of magnesium sulfate and 2-10ml/L olive oil. The antrodia cinnamomea mycelium fermentation method improves a yield of triterpenoids in antrodia cinnamomea liquid fermentation product and reduces costs. La présente invention concerne un procédé de fermentation à haut rendement de mycélium d'Antrodia cinnamomea en vue de la production de triterpénoïdes. Ledit procédé comprend les étapes suivantes : activation de la souche sur gélose inclinée, agitation du flacon contenant une préparation liquide de spores, culture de la préparation liquide