Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Stewart A. Koser"'
Autor:
Robert P. Williams, Stewart A. Koser
Publikováno v:
The Journal of infectious diseases. 81(2)
Publikováno v:
Journal of Biological Chemistry. 144:393-400
Publikováno v:
Journal of Dental Research. 30:532-541
Autor:
Joan L. Thomas, Stewart A. Koser
Publikováno v:
Experimental Biology and Medicine. 90:454-458
Summary1. The requirement of some lactobacilli for cysteine, as determined in growth tests with usual chemically defined media, disappears when ascorbic acid in appropriate amounts, or other reducing substance, is incorporated in the medium. Of 5 str
Publikováno v:
Journal of Infectious Diseases. 69:114-124
There is little information concerning the accessory growth factor requirements of the Brucella group. In culture mediums composed solely of amino acids, salts, and a non-nitrogenous source of energy, most strains of Brucella either are unable to gro
Autor:
Joan L. Thomas, Stewart A. Koser
Publikováno v:
Journal of Bacteriology. 73:477-483
Autor:
Elizabeth F. Vaughan, Stewart A. Koser
Publikováno v:
Journal of Bacteriology. 33:587-602
Autor:
Stewart A. Koser, Marjory H. Wright
Publikováno v:
Journal of Bacteriology. 46:239-249
Autor:
Felix Saunders, Stewart A. Koser
Publikováno v:
Journal of Infectious Diseases. 56:305-316
Autor:
Stewart A. Koser, Riley D. Housewright
Publikováno v:
Journal of Infectious Diseases. 75:113-126
In studying the nutritive requirements of Clostridium acetobutylicum Rubbo and Gillespie1 found that paraaminobenzoic acid (PAB) was needed by this organism. Small amounts were sufficient to support growth and the compound could apparently be classed