Title:
フキの葉抽出物を含む記憶力改善用組成物
Document Type and Number:
Japanese Patent JP6735347
Kind Code:
B2
Abstract:
The present invention relates to a method for producing Petasites japonicus leaf extract effective for memory improvement, and to a composition for memory improvement comprising the Petasites japonicus leaf extract. The Petasites japonicus leaf extract obtained by the production method of the present invention has an excellent effect on nerve cell protection and regeneration.
Inventors:
Oh Mun Suk
Kim Minsan
Woo Kyung Wan
Paksansu
Kim Minsan
Woo Kyung Wan
Paksansu
Application Number:
JP2018534843A
Publication Date:
August 05, 2020
Filing Date:
October 26, 2016
Export Citation:
Assignee:
Nature Bio Company Limited
International Classes:
A61K36/28; A23L33/105; A61K31/216; A61K31/235; A61P25/28
Foreign References:
| WO2004112818A1 |
Other References:
Kim SM et al.,Rapid identification and evaluation of antioxidant compounds from extracts of Petasites japonicus by hyphenated-HPLC techniques,Biomedical Chromatography,2012年,Vol.26, No.2,p.199-207
Han J et al.,Neuroprotective effect of 3,5-di-O-caffeoylquinic acid on SH-SY5Y cells and senescence-accelerated-prone mice 8 through the up-regulation of phosphoglycerate kinase-1,Neuroscience,2010年,Vol.169, No.3,p.1039-1045
医薬品開発基礎講座 XI 薬剤製造法(上),株式会社 地人書館,1971年 7月10日,p.29-35,「1.3.1 乾燥」
Han J et al.,Neuroprotective effect of 3,5-di-O-caffeoylquinic acid on SH-SY5Y cells and senescence-accelerated-prone mice 8 through the up-regulation of phosphoglycerate kinase-1,Neuroscience,2010年,Vol.169, No.3,p.1039-1045
医薬品開発基礎講座 XI 薬剤製造法(上),株式会社 地人書館,1971年 7月10日,p.29-35,「1.3.1 乾燥」
Attorney, Agent or Firm:
Ebisu International Patent Office