ANTI-INFLUENZA VIRUS AGENT AND METHOD FOR PRODUCING ITS ACTIVE INGREDIENT
PROBLEM TO BE SOLVED: To provide a new anti-Influenza virus agent that has an excellent anti-Influenza virus activity and high possibility of practical application and a method for producing the active ingredient of the anti-Influenza virus agent. SOLUTION: The anti-Influenza virus agent includes a...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
27.08.2009
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a new anti-Influenza virus agent that has an excellent anti-Influenza virus activity and high possibility of practical application and a method for producing the active ingredient of the anti-Influenza virus agent. SOLUTION: The anti-Influenza virus agent includes a protein fraction derived from a mammalian colostrum as an active ingredient. The method for producing a protein fraction derived from a mammalian colostrum having anti-Influenza virus activity includes at least a process for extracting a mammalian colostrum or a raw material derived from a mammalian colostrum with a mixed solution of chloroform/methanol to give an oligosaccharide fraction and fractionating the oligosaccharide fraction by a gel filtration chromatography to give a protein fraction. COPYRIGHT: (C)2009,JPO&INPIT |
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Bibliography: | Application Number: JP20080031805 |