Title:
ケルセチン生体吸収促進剤
Document Type and Number:
Japanese Patent JP5697834
Kind Code:
B2
Abstract:
Disclosed is a flavonoid bioabsorption-promoting composition or food/beverage which can improve the bioabsorption of quercetin or other flavonoids having antioxidant effect and therefore are expected to be effective for the prevention of various diseases. It is found that ingestion of apple pectin can improve the bioabsorption of quercetin and other flavonoids by about 2 times and shows higher physiological activity compared to the case where apple pectin is not ingested. Based on this finding, a flavonoid bioabsorption-promoting composition or food/beverage can be provided, which contains apple pectin as an active ingredient and therefore can improve the bioabsorbability of a flavonoid and show a flavonoid bioabsorption-promoting activity. By using apple pectin or a food additive containing apple pectin, it becomes possible to provide a food or beverage which contains quercetin or other flavonoids, which are popularly ingested and which are classified in to a category of a processed food including a soft drink, supplement, seasoning, confectionery, and a prepared meal.
More Like This:
Inventors:
Toshihiko Nishijima
Yasuo Saito
Shinji Tamura
Ichi Matsue
Kunihisa Iwai
Yasuo Saito
Shinji Tamura
Ichi Matsue
Kunihisa Iwai
Application Number:
JP2007326403A
Publication Date:
April 08, 2015
Filing Date:
December 18, 2007
Export Citation:
Assignee:
Glico Dairy Products Co., Ltd.
International Classes:
A61K31/352; A23L1/30; A23L2/52; A23L29/231; A61K47/36; A61P1/02; A61P9/12; A61P31/04; A61P31/12; A61P35/00; A61P37/08; A61P39/06; A61P43/00
Domestic Patent References:
| JP623741A | ||||
| JP2005145933A | ||||
| JP2004107295A |
Other References:
Food Chemistry,2001年,73,p.85-91
Attorney, Agent or Firm:
Hideo Takino
Takao Kawasaki
Fumio Takino
Tamura Kosou
Toshiaki Tsuda
Masashi Torino
Park Ji-un
Takao Kawasaki
Fumio Takino
Tamura Kosou
Toshiaki Tsuda
Masashi Torino
Park Ji-un