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1. 发明申请

US20210130406A1 PEPTIDE, COMPOSITION, AND METHOD FOR TREATING, PREVENTING, OR AMELIORATING MOOD DISORDER 有权
公开(公告)号：US20210130406A1
公开(公告)日：2021-05-06
申请号：US17053086
申请日：2019-05-07
申请人： KYOTO UNIVERSITY , Kazusa DNA Research Institute , KAMEDA SEIKA CO., LTD.
发明人： Kousaku OHINATA , Saho ASAKURA , Hideyuki SUZUKI , Masaru SATO , Akira ITO , Yuki HIGUCHI
IPC分类号： C07K7/08 , A23L33/18 , A61P25/24
摘要： The present invention addresses the problem of providing a novel peptide capable of treating, preventing, or ameliorating a mood disorder. The present invention provides a peptide having an amino acid sequence represented by SEQ ID NO: 1 and having an amino acid length of 6 to 20.

2. 发明申请

US20140315830A1 RICE-PROTEIN COMPOSITION AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：米蛋白组合物及其制备方法
公开(公告)号：US20140315830A1
公开(公告)日：2014-10-23
申请号：US14357873
申请日：2012-11-05
申请人： KAMEDA SEIKA CO., LTD. , NIIGATA UNIVERSITY
发明人： Mikio Fujii , Takamasa Hiratsuka , Motoni Kadowaki
IPC分类号： A61K38/16
CPC分类号： A61K38/168 , A23J1/12 , A23J3/14 , A23L33/185 , A23V2002/00 , A23V2200/3262 , A23V2250/5482
摘要： The objective of the present invention is to provide a high-purity rice-protein composition with improved tongue feel and a melt-in-the-mouth quality, and a method for manufacturing the composition. The rice-protein composition comprises glutelin and prolamine, the protein content with respect to the solid content being at least 90%. Rice protein extracted by an alkaline solution from rice or rice flour is neutralized and coagulated at a temperature no lower than 40 80 DEG C., or is coagulated by adding a divalent metal ion and then neutralized, or glucono-delta-lactone is added and the solution is heated to gel the protein; by therein keeping the pH of the rice-protein composition no lower than 7.0 or no higher than 4.0, a rice-protein composition with extremely good dispersibility and tongue feel can be obtained. Further, by heating to at least 80 DEG C. after adjusting pH, a composition with high water absorbency is achieved.
摘要翻译：本发明的目的是提供一种具有改善的舌头感和口感质量的高纯度米蛋白组合物及其制造方法。稻蛋白组合物包含谷蛋白和谷醇溶蛋白，相对于固体含量的蛋白质含量为至少90％。通过水稻或米粉的碱性溶液提取的大米蛋白被中和并在不低于40℃的温度下凝结，或通过加入二价金属离子凝结，然后中和，或加入葡萄糖酸-δ-内酯，将溶液加热以凝胶化蛋白质; 通过保持米蛋白组合物的pH不低于7.0或不高于4.0，可以获得具有极好的分散性和舌头感的米蛋白组合物。此外，通过在调节pH后加热至至少80℃，获得具有高吸水性的组合物。

3. 发明公开

US20240287132A1 PEPTIDE, COMPOSITION, AND GHRELIN SECRETION PROMOTING AGENT 审中-公开
公开(公告)号：US20240287132A1
公开(公告)日：2024-08-29
申请号：US17605811
申请日：2020-04-23
申请人： KYOTO UNIVERSITY , Kazusa DNA Research Institute , KAMEDA SEIKA CO., LTD.
发明人： Kousaku Ohinata , Yuki Tokuyama , Junya Nakato , Hiroshi Iwakura , Kentaro Kaneko , Sayano Odaka , Masaru Sato , Hideyuki Suzuki , Akira Ito , Yuki Higuchi , Ryoko Nakayama
IPC分类号： C07K7/06 , A61K38/00 , A61P1/14 , C07K5/10 , C07K7/08
CPC分类号： C07K7/06 , A61P1/14 , C07K5/10 , C07K7/08 , A61K38/00
摘要： The present invention addresses the problem of providing a novel peptide which can treat, prevent or ameliorate anorexia. The present invention provides a peptide described in any one of the following items (1) to (3). (1) A peptide consisting of 4 to 9 inclusive contiguous amino acid residues in the amino acid sequence represented by SEQ ID NO: 1; (2) a peptide consisting of 4 to 12 inclusive contiguous amino acid residues in the amino acid sequence represented by SEQ ID NO: 2; and (3) a peptide consisting of an amino acid sequence having 90% or higher identity to the amino acid sequence represented by SEQ ID NO: 2.

4. 发明申请

US20220370546A1 PEPTIDE, COMPOSITION, AND METHOD FOR TREATING, PREVENTING, OR AMELIORATING MOOD DISORDER 有权
公开(公告)号：US20220370546A1
公开(公告)日：2022-11-24
申请号：US17774093
申请日：2020-11-05
申请人： KYOTO UNIVERSITY , Kazusa DNA Research Institute , KAMEDA SEIKA CO., LTD.
发明人： Kousaku OHINATA , Shinto JO , Hideyuki SUZUKI , Masaru SATO , Akira ITO , Yuki HIGUCHI
IPC分类号： A61K38/08 , A61K38/06 , A23L33/18 , C07K7/06 , A61P25/24
摘要： The present invention addresses the problem of providing a novel peptide that can be used to treat, prevent, or ameliorate mood disorders. The present invention provides a peptide that has an amino acid sequence set forth in SEQ ID NO: 1 or SEQ ID NO: 2 and is 3 to 5 (inclusive) amino acids long. The peptide may consist of an amino acid sequence set forth in SEQ ID NO: 1, SEQ ID NO: 2, SEQ ID NO: 3, or SEQ ID NO: 4.

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