Method for enzymatically preparing peptides for use in improvement of brain function

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United States of America Patent

PATENT NO 9523109
APP PUB NO 20120329722A1
SERIAL NO

13495581

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Abstract

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The invention provides a method for preparing a peptide for improving brain function, comprising hydrolyzing milk casein with an enzymatic catalyst comprising a protease to produce a hydrolysate comprising: (i) a peptide consisting of the amino acid sequence shown in SEQ ID NO: 1 or a variant thereof; (ii) a peptide consisting of the amino acid sequence shown in SEQ ID NO: 2 or a variant thereof; or (iii) a mixture of the peptides of (i) and (ii), wherein the production yield of each of the peptides is 2% or more, or the total production yield of the mixture is 10% or more. The invention also provides a food or drink or a pharmaceutical composition containing the hydrolysate.

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Patent Owner(s)

Patent OwnerAddress
ASAHI GROUP HOLDINGS LTDTOKYO 130-8602

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goto, Hiroaki Kanagawa, JP 68 886
Ohki, Kohji Kanagawa, JP 25 35
Ohsawa, Kazuhito Kanagawa, JP 14 30
Uchida, Naoto Kanagawa, JP 26 1172

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