Title:
FAT COMPOSITION CONTAINING PHOSPHOLIPID AND LONG-CHAIN POLYUNSATURATED FATTY ACID-SUPPLYING COMPOUND AND FOOD USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2005/054415
Kind Code:
A1
Abstract:
A fat composition which contains an LCPUFA-supplying compound having an LCPUFA in its structure and being capable of releasing the LCPUFA upon hydrolysis as the first component and a phospholipid as the second component. The composition ratio of these components is determined based on the number of the hydrolyzable fatty acid bond structures contained in the phospholipid molecule. Thus, the phospholipid and the LCPUFA-supplying compound are metabolized to form LCPUFA-PL in vivo followed by the absorption of the same. Owing to this mechanism, it is possible to obtain a fat composition by which the LCPUFA-PL level in vivo can be efficiently elevated without resort to a phospholipid having a long-chain polyunsaturated fatty acid (LCPUFA) as a constituent thereof (LCPUFA-PL) while taking the metabolism in vivo into consideration.
Inventors:
KAWASHIMA HIROSHI
ONO YOSHIKO
NAKAHARA KOICHI
ONO YOSHIKO
NAKAHARA KOICHI
Application Number:
PCT/JP2004/017915
Publication Date:
June 16, 2005
Filing Date:
December 02, 2004
Export Citation:
Assignee:
SUNTORY LTD (JP)
KAWASHIMA HIROSHI
ONO YOSHIKO
NAKAHARA KOICHI
KAWASHIMA HIROSHI
ONO YOSHIKO
NAKAHARA KOICHI
International Classes:
A23D9/013; A23J7/00; A23L1/30; (IPC1-7): C11C3/00; A23D9/00; A23L1/30; A23J7/00
Foreign References:
| JP2000325040A | 2000-11-28 | |||
| JP2003261456A | 2003-09-16 | |||
| JP2002186424A | 2002-07-02 |
Other References:
MASUI M. ET AL.: "Eicosapentaenoic acid ni taisuru lecitin no kosanka sayo", FRAGRANCE JOURNAL, vol. 64, 1984, pages 126 - 127, XP002990276
COUTTEAU ET AL.: "Comparison of phosphatidyl choline purified from soybean and marine fish roe in the diet of postlarval Penaeus vannamei Boone", AQUACULTURE, vol. 181, 2000, pages 331 - 345, XP002986999
See also references of EP 1710296A4
COUTTEAU ET AL.: "Comparison of phosphatidyl choline purified from soybean and marine fish roe in the diet of postlarval Penaeus vannamei Boone", AQUACULTURE, vol. 181, 2000, pages 331 - 345, XP002986999
See also references of EP 1710296A4
Attorney, Agent or Firm:
Hara, Kenzo (Daiwa Minamimorimachi Building 2-6,
Tenjinbashi 2-chome Kita, Kita-k, Osaka-shi Osaka, JP)
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