Title:
METHOD OF MANUFACTURING ZEAXANTHIN BY FERMENTATION
Document Type and Number:
WIPO Patent Application WO/2011/122616
Kind Code:
A1
Abstract:
Disclosed is a method of inexpensively manufacturing high concentrations of zeaxanthin microbiologically, while reducing production of gluconic acid. Specifically disclosed is a method of manufacture for a carotenoid containing zeaxanthin, characterised by a step wherein a bacterium which produces a carotenoid containing zeaxanthin is cultivated in a culture medium containing biotin, and when compared to a culture solution after culturing in a culture medium not containing biotin, the produced concentration of gluconic acid in the culture solution after culturing is lower and the produced concentration of zeaxanthin is higher.
Inventors:
HIRASAWA KAZUAKI (JP)
SATOH HIROSHI (JP)
YONEDA HISASHI (JP)
YATA TETSUHISA (JP)
AZUMA MITSUTOSHI (JP)
SATOH HIROSHI (JP)
YONEDA HISASHI (JP)
YATA TETSUHISA (JP)
AZUMA MITSUTOSHI (JP)
Application Number:
PCT/JP2011/057794
Publication Date:
October 06, 2011
Filing Date:
March 29, 2011
Export Citation:
Assignee:
JX NIPPON OIL & ENERGY CORP (JP)
HIRASAWA KAZUAKI (JP)
SATOH HIROSHI (JP)
YONEDA HISASHI (JP)
YATA TETSUHISA (JP)
AZUMA MITSUTOSHI (JP)
HIRASAWA KAZUAKI (JP)
SATOH HIROSHI (JP)
YONEDA HISASHI (JP)
YATA TETSUHISA (JP)
AZUMA MITSUTOSHI (JP)
International Classes:
A23K1/16; C12P23/00; C12N15/09
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Other References:
NOBUYOSHI SHIDZU ET AL., FISHERIES SCIENCE, vol. 62, no. 1, 1996, pages 134 - 137
TSUSHIMA M. ET AL., BIOL. PHARM. BULL., vol. 18, no. 2, 1995, pages 227 - 233
FOOD STYLE 21, vol. 3, no. 3, 1999, pages 50 - 53
YAMAGUCHI M ET AL., ACS SYMP SER (AM CHEM SOC, vol. 993, 2008, pages 408 - 418
PAUST J ET AL., PURE APPL. CHEM., vol. 63, no. 1, 1991, pages 45 - 58
AKIHIRO YOKOYAMA; WATARU MIKI, FEMS MICROBIOLOGY LETTERS, vol. 128, 1995, pages 139 - 144
ALAN BERRY ET AL., INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, vol. 53, 2003, pages 231 - 238
INTERNATIONAL JOURNAL OF SYSTEMATIC BACTERIOLOGY, vol. 48, 1998, pages 543 - 548
JAE HYUNG LEE ET AL., INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, vol. 54, 2004, pages 1699 - 1702
TSUSHIMA M. ET AL., BIOL. PHARM. BULL., vol. 18, no. 2, 1995, pages 227 - 233
FOOD STYLE 21, vol. 3, no. 3, 1999, pages 50 - 53
YAMAGUCHI M ET AL., ACS SYMP SER (AM CHEM SOC, vol. 993, 2008, pages 408 - 418
PAUST J ET AL., PURE APPL. CHEM., vol. 63, no. 1, 1991, pages 45 - 58
AKIHIRO YOKOYAMA; WATARU MIKI, FEMS MICROBIOLOGY LETTERS, vol. 128, 1995, pages 139 - 144
ALAN BERRY ET AL., INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, vol. 53, 2003, pages 231 - 238
INTERNATIONAL JOURNAL OF SYSTEMATIC BACTERIOLOGY, vol. 48, 1998, pages 543 - 548
JAE HYUNG LEE ET AL., INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, vol. 54, 2004, pages 1699 - 1702
Attorney, Agent or Firm:
HIRAKI Yusuke et al. (JP)
Yusuke Hiraki (JP)
Yusuke Hiraki (JP)
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