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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Bibliographic Details
Main Authors TERABAYASHI TAKASHI, MORITA MINORU
Format Patent
LanguageEnglish
Published 27.08.2009
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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
Bibliography:Application Number: JP20080031805