Title:
INTESTINAL IMMUNE-ENHANCING AGENT, FOODSTUFF, AND MEDICINE
Document Type and Number:
WIPO Patent Application WO/2019/082897
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an intestinal immune-enhancing agent which is capable of sufficiently increasing, with low dose, an intestinal IgA level and of maintaining the increased IgA level for a prolonged period. Provided is an intestinal immunity-enhancing agent that comprises an acetyl cellulose having a total acetyl substitution degree of 0.4-1.1.
Inventors:
TAKEUCHI TADASHI (JP)
MIYAUCHI EIJI (JP)
SHIMAMOTO SHU (JP)
MATSUYAMA AKINOBU (JP)
OHNO HIROSHI (JP)
MIYAUCHI EIJI (JP)
SHIMAMOTO SHU (JP)
MATSUYAMA AKINOBU (JP)
OHNO HIROSHI (JP)
Application Number:
PCT/JP2018/039373
Publication Date:
May 02, 2019
Filing Date:
October 23, 2018
Export Citation:
Assignee:
DAICEL CORP (JP)
RIKEN (JP)
RIKEN (JP)
International Classes:
A61K31/717; A23L33/125; A61P1/00; A61P37/04; A61P43/00
Domestic Patent References:
| WO2015146853A1 | 2015-10-01 | |||
| WO2015146853A1 | 2015-10-01 |
Foreign References:
| JP2003201239A | 2003-07-18 | |||
| JP2014152125A | 2014-08-25 | |||
| JP2003201301A | 2003-07-18 | |||
| JP2011158664A | 2011-08-18 |
Other References:
HOSONO, AKIRA: "Immunomodulation by Bacteroides species", JOURNAL OF INTESTINAL MICROBIOLOGY, pages 203 - 209, XP055595239, ISSN: 1343-0882
SATO ET AL.: "Effects of Dietary Galactooligosaccharides on Immune System in Mice", JOURNAL OF JAPANESE SOCIETY OF NUTRITION AND FOOD SCIENCE, vol. 61, no. 2, 2008, pages 79 - 88
HINO KEIKO ET AL.: "Effect of Dietary Lactosucrose (4G-.BETA.-D-Galactosylsucrose) on the Intestinal Immune Functions in Mice", JOURNAL OF APPLIED GLYCOSCIENCE, vol. 54, no. 3, 2007, pages 169 - 172
JOURNAL OF THE SOCIETY OF FIBER SCIENCE AND TECHNOLOGY, vol. 42, 1986, pages 25
CIBMENT, L.RIVIBRE, C., BULL. SOC. CHIM., vol. 1, no. 5, 1934, pages 1075
SOOKNE, A. M.RUTHERFORD, H. A.MARK, H.HARRIS, M. J., RESEARCH NATL. BUR. STANDARDS, vol. 29, 1942, pages 123
A. J. ROSENTHALB. B. WHITE, IND. ENG. CHEM., vol. 44, no. 11, 1952, pages 2693 - 2696
TEZUKA, CARBONYDR. RES., vol. 273, 1995, pages 83
REEVE ET AL., JOURNAL OF NUTRITION, vol. 123, 1993, pages 1939 - 1951
MURAMATSU ET AL., CELL, vol. 102, 2000, pages 553 - 563
GONG ET AL., FEMS MICROBIOL ECOL., vol. 59, no. 1, January 2007 (2007-01-01), pages 147 - 57
See also references of EP 3701955A4
SATO ET AL.: "Effects of Dietary Galactooligosaccharides on Immune System in Mice", JOURNAL OF JAPANESE SOCIETY OF NUTRITION AND FOOD SCIENCE, vol. 61, no. 2, 2008, pages 79 - 88
HINO KEIKO ET AL.: "Effect of Dietary Lactosucrose (4G-.BETA.-D-Galactosylsucrose) on the Intestinal Immune Functions in Mice", JOURNAL OF APPLIED GLYCOSCIENCE, vol. 54, no. 3, 2007, pages 169 - 172
JOURNAL OF THE SOCIETY OF FIBER SCIENCE AND TECHNOLOGY, vol. 42, 1986, pages 25
CIBMENT, L.RIVIBRE, C., BULL. SOC. CHIM., vol. 1, no. 5, 1934, pages 1075
SOOKNE, A. M.RUTHERFORD, H. A.MARK, H.HARRIS, M. J., RESEARCH NATL. BUR. STANDARDS, vol. 29, 1942, pages 123
A. J. ROSENTHALB. B. WHITE, IND. ENG. CHEM., vol. 44, no. 11, 1952, pages 2693 - 2696
TEZUKA, CARBONYDR. RES., vol. 273, 1995, pages 83
REEVE ET AL., JOURNAL OF NUTRITION, vol. 123, 1993, pages 1939 - 1951
MURAMATSU ET AL., CELL, vol. 102, 2000, pages 553 - 563
GONG ET AL., FEMS MICROBIOL ECOL., vol. 59, no. 1, January 2007 (2007-01-01), pages 147 - 57
See also references of EP 3701955A4
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (JP)
Download PDF:
Previous Patent: MEMBER CONNECTION METHOD
Next Patent: PRODUCTION METHOD FOR 5-HYDROXY-1H-IMIDAZOLE-4-CARBOXAMIDE·3/4HYDRATE
Next Patent: PRODUCTION METHOD FOR 5-HYDROXY-1H-IMIDAZOLE-4-CARBOXAMIDE·3/4HYDRATE