Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing heterocyclic carbon compound having only o – n – s,...
Patent
1996-08-26
1999-10-19
Lankford, Jr., Leon B.
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing heterocyclic carbon compound having only o, n, s,...
435117, 435120, 435121, 435122, 435832, 435837, 435840, 435921, 435930, 435940, 435942, C12P 1710, C12P 1712, C12P 1714, C12P 1718
Patent
active
059687886
ABSTRACT:
Disclosed is a method for producing folic acid, comprising incubating yeast having the ability to produce folic acid of 0.3 mg or more or incubating bacteria having the ability to produce folic acid of 1 mg or more per liter of the culture, thereby accumulating folic acid in the culture.
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"Occurrence of Crithidia Factors and Folic Acid in Various Bacteria," by K. Iwai et al, Journal of Bacteriology, Oct. 1970, vol. 104, No. 1, pp. 197-201.
"The Production of Folic Acid by Microorganisms Isolated from Fermenting Corn Meal," by Fu Gen Yoa et al, Kor. J. Appl. Microbiol. Bioeng., vol. 16, No. 5, 352-357 (1988).
Yoa et al--Kor. J. Appl. Microb. Bioeng -vol. 16, pp. 352-357, 1988.
Iwai et al.--J. Bacteriol., vol. 104, pp. 197-201, 1970.
Take. Niigata Igakkai Zasshi, vol. 84(3), pp. 204-212, 1970 Abstract.
Brock. Biology of Microorganisms, 3.sup.rd ed., 1979, pp. 166 and 355.
Pelczar et al. Microbiology, 4.sup.th ed., 1977, pp. 215 and 321.
Sagone et al. Free Radical Biol. and Med., vol. 14, pp. 27-35, 1993 Abstract.
The Condensed Chemical Dictionary, 10.sup.th ed, 1981, p. 474.
Miyata Reiko
Yonehara Tetsu
Lankford , Jr. Leon B.
Miller Austin R.
Tate Christopher R.
Toray Industries Inc.
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