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Title:
METHOD FOR PRODUCING CEREBROSIDE
Document Type and Number:
Japanese Patent JP2005185126
Kind Code:
A
Abstract:

To industrially and massively produce cerebroside from a fungal raw material having a stable quality and capable of being stably supplied without using an animal or plant raw material.

This method for industrially producing the cerebroside comprises massively culturing a fungus such as a yeast (for example, Sacchromyces kluyveri), a filamentous fungus (for example, Aspergillus oryzae), or a mushroom (for example, Grifola frondosa) in a beat molasses culture medium, and then extracting the cells with an organic solvent. When the solvent extract is frozen, the purity of the cerebroside can further be enhanced, and when a stress is given to the cells, the accumulation amount of the cerebroside can also be enhanced.


Inventors:
TAMURA MASAHIKO
MATSUMOTO OSAMU
ONISHI MASAO
KIMURA YUKIFUMI
Application Number:
JP2003000428430
Publication Date:
July 14, 2005
Filing Date:
December 24, 2003
Export Citation:
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Assignee:
NIPPON BEET SUGAR MFG
International Classes:
C12P19/44; C12N1/14; C12N1/16; C12R1/69; C12R1/85; (IPC1-7): C12N1/16; C12N1/14; C12P19/44
Attorney, Agent or Firm:
戸田 親男