ASPERGILLUS-DERIVED GLUCAN - SEIKAGAKU KOGYO CO LTD

Title:

ASPERGILLUS-DERIVED GLUCAN

Document Type and Number:

Japanese Patent JP2003176304

Kind Code:

A

Abstract:

To obtain (1→3)-β-D-glucan which has high sensitivity to a (1→3)-β-D- glucan detection reagent and properties of further promoting production of IL-8 to mononucleosis or polymorphonuclear neutrophil existing in human peripheral blood.

This (1→3)-β-D-glucan is obtained by oxidizing a cell body of a fungus belonging to the genus Aspergillus under an alkali condition, recovering a fraction insoluble in the reaction solution after the oxidation treatment and further removing a fraction insoluble in an aprotic polar solvent from the fraction.

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Inventors:

ONO NAOHITO
ADACHI YOSHIYUKI
MIURA NORIKO
TAMURA HIROSHI
OGURA NORIHIKO

Application Number:

JP2002256390A

Publication Date:

June 24, 2003

Filing Date:

September 02, 2002

Export Citation:

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Assignee:

SEIKAGAKU KOGYO CO LTD

International Classes:

G01N33/579; C08B37/00; C12P19/04; G01N33/66; G01N33/96; (IPC1-7): C08B37/00; G01N33/579; G01N33/66; G01N33/96

Attorney, Agent or Firm:

Gocho Ryushi

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