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Title:
PROCESS FOR PRODUCING LACTIC ACID BACERIUM CULTURE CONTAINING BACTERIOCIN AND METHOD OF STORING FOOD USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2005/045053
Kind Code:
A1
Abstract:
By culturing a lactic acid bacterium belonging to, for example, the genus Weisella, a lactic acid culture containing a protease-tolerant bacteriocin can be produced. Use of this culture in a food can contribute to the improvement in the shelf life of the food.

Inventors:
UEHARA AKINORI (JP)
TORIDE YASUHIKO (JP)
Application Number:
PCT/JP2004/016783
Publication Date:
May 19, 2005
Filing Date:
November 05, 2004
Export Citation:
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Assignee:
AJINOMOTO KK (JP)
UEHARA AKINORI (JP)
TORIDE YASUHIKO (JP)
International Classes:
A23B4/12; A23B4/22; A23L3/3571; A23L11/20; A23L13/00; A23L13/60; A23L27/50; C07K14/195; C12Q1/04; C12Q1/18; C12R1/01; (IPC1-7): C12P21/00; A23L1/31; A23L1/317; A23L3/3526; A23L3/3571; C12P21/00; C12Q1/04; C12Q1/37; C12R1/01; C12R1/225
Foreign References:
JPH08289770A1996-11-05
JP2000300284A2000-10-31
Other References:
SKYTTA E. ET AL: "Production and characterization of antibacterial compounds produced by Pediococcus damnosus and Pediococcus oentosaceus", J.APPL.BACTERIOL., vol. 74, 1993, pages 134 - 142, XP002996996
LAVERMICOCCA P. ET AL: "Purification and characterization of novel antifugal compounds from the sourdough Lactobacillus plantarum strain 21B", APPL.ENVIRON.MICROBIOL., vol. 66, no. 9, September 2000 (2000-09-01), pages 4084 - 4090, XP002990345
SATO R. ET AL: "Characteristic evaluation of lactic acid bacteria collections based on the bacteriocin productivity", REP.NATL. FOOD RES.INST., no. 66, 2002, pages 15 - 20, XP002996997
HARA K. ET AL: "Inhibitory activity in starter cultures being used for fermented milk and antimicrobial substance produced by Lactobacillus delbrueckii subsp. lactis 5001", ANIMAL SCIENCE AND TECHNOLOGY, vol. 65, 1994, pages 674 - 681, XP002996998
JAY J.M.: "Antimicrobial properties of diacetyl", APPL.ENVIRON.MICROBIOL., vol. 44, 1982, pages 525 - 532, XP002996999
See also references of EP 1686185A4
Attorney, Agent or Firm:
Takahashi, Fumiko c/o Ajinomoto Co. (Inc. Intellectual Property Department, 1-1, Suzuki-cho, Kawasaki-k, Kawasaki-shi Tokyo, JP)
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