Results 231 to 240 of about 30,131 (258)
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Journal of Comparative Pathology and Therapeutics, 1933
Summary 1. An organism isolated in pure culture from a withers abscess in a horse proved to be indistinguishable microscopically, culturally and serologically from Br. abortus . 2. The blood serum and abscess fluid from the horse under observation agglutinated various Br. abortus antigens up to, and including, 1 in 500.
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Summary 1. An organism isolated in pure culture from a withers abscess in a horse proved to be indistinguishable microscopically, culturally and serologically from Br. abortus . 2. The blood serum and abscess fluid from the horse under observation agglutinated various Br. abortus antigens up to, and including, 1 in 500.
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Methods in Immunology for Brucella Abortus
2014Bovine in the Greater Yellowstone Area (GYA) of the United States are consistently exposed to Brucella abortus. This bacterium has been known to cause abortions in cattle resulting in an economic loss to the owner and operator. The current veterinary vaccine, B.
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BRUCELLA ABORTUS INFECTION IN THE BULL
Australian Veterinary Journal, 1976Observations on 2 bulls from a brucella-infected property are reported. Bull 1 gave serological reactions to Br. abortus in both the SAT and CFT from day 0 to day 141. Br. abortus was not recovered from semen and the bull remained clinically normal. The serological status of bull 2 changed from negative to positive to negative over a 203 day period and
J. W. Plant +3 more
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Journal of the American Medical Association, 1929
Brucella abortus is a short, gram-negative bacillus, first described by Bang in 1897. Evans 1 was the first to point out its close similarity to the organism described by Bruce in 1893 as Micrococcus melitensis . The organisms are indistinguishable morphologically, culturally or even by ordinary agglutination tests, but they can be distinguished by ...
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Brucella abortus is a short, gram-negative bacillus, first described by Bang in 1897. Evans 1 was the first to point out its close similarity to the organism described by Bruce in 1893 as Micrococcus melitensis . The organisms are indistinguishable morphologically, culturally or even by ordinary agglutination tests, but they can be distinguished by ...
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Laboratory Maintenance of Brucella abortus
Current Protocols in Microbiology, 2006AbstractThis unit provides protocols for growth of Brucella abortus on solid or in liquid media and for long‐term storage of laboratory stocks. Two issues affecting the culture and storage of isolates of this slow‐growing bacterium are emphasized: contamination of cultures and outgrowth of attenuated variants lacking a complete lipopolysaccharide ...
Yao Hui Sun +3 more
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Immunochemical studies on brucella abortus lipopolysaccharides
Zentralblatt für Bakteriologie, Mikrobiologie und Hygiene. 1. Abt. Originale. A, Medizinische Mikrobiologie, Infektionskrankheiten und Parasitologie, 1983The antigenic-toxic complex of B. abortus isolated in the phenol phase of phenol/water system, is a lipopolysaccharide (LPS)-protein macromolecule. The specific side chain was isolated from this complex by means of pronase treatment and mild HCl cleavage, followed by fractionation on Sephadex.
Arthur Marx +2 more
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Meningoenzephalitis durch Brucella-abortus-Infektion
DMW - Deutsche Medizinische Wochenschrift, 2008A 45-year-old woman developed meningoencephalitis owing to an infection with Brucella abortus. The probable source of infection was contaminated ewe's milk cheese. Treatment with cefotaxim and doxycycline led to regression of the clinical symptoms and serological findings.
K. Weissenborn, St. Wiehler, J.-P. Malin
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Brucella Abortus in Certified Milk
Journal of Infectious Diseases, 1930The fact that milk may contain organisms of the Brucella group has been known for many years, and this fact has been demonstrated by various investigators. These investigators, in most instances, have resorted to animal inoculation to detect the presence of these organisms, and in many cases have used samples of milk obtained under aseptic conditions ...
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