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METHOD FOR PRODUCING GUARANA EXTRACT, REMEDY AND PROPHYLACTIC FOR LIVER FUNCTION FAILURE AND TUMOR IMMUNOPOTENTIATOR CONTAINING THE GUARANA EXTRACT AS ACTIVE INGREDIENT, AND FUNCTIONAL FOOD CONTAINING THE GUARANA EXTRACT
METHOD FOR PRODUCING GUARANA EXTRACT, REMEDY AND PROPHYLACTIC FOR LIVER FUNCTION FAILURE AND TUMOR IMMUNOPOTENTIATOR CONTAINING THE GUARANA EXTRACT AS ACTIVE INGREDIENT, AND FUNCTIONAL FOOD CONTAINING THE GUARANA EXTRACT
PROBLEM TO BE SOLVED: To provide a new method for producing a guarana extract, capable of recovering both lipophilic components and hydrophilic components contained in the guarana extract in a high yield through a simple operation, and to provide the guarana extract having such new pharmacological activity that has never been reported yet.;SOLUTION: This method for producing the guarana extract comprises acting carbohydrate decomposing enzymes on a pulverized material of guarana fruits, wherein the carbohydrate decomposing enzymes preferably comprise one or more liquefying enzymes, cellulase, and one or more carbohydrases. One, two or more enzymes selected from α-amylase, β-amylase, and isoamylase are preferably used as the liquefying enzymes. One, two or more enzymes selected from α-glucosidase, β-glucosidase, glucoamylase, and pullulanase are preferably used as the carbohydrases. The guarana extract is added to a remedy and prophylactic for liver function failures, a tumor immunepotentiator, and a functional food as an active ingredient, respectively.;COPYRIGHT: (C)2002,JPO
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