Biological Properties of Lipopolysaccharides from Bordetella Species
نویسندگان
چکیده
منابع مشابه
Specific lipopolysaccharides of Bordetella.
In nmany species of Granm-negative bacteria one of the surface components of the bacterial cell is a material composed of polysaccharide, protein and phospholipid residues (Boivin, Mesrobeanu & Mesrobeanu, 1933; Morgan, 1937, 1949; Miles & Pirie, 1939 a; Morgan & Partridge, 1940, 1941, 1942; Freeman, 1943; Davies, Morgan & Mosimann, 1954). These substances are antigenic, toxic and pyrogenic and...
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The leukocytosis-promoting factor (LPF), purified from materials extracted from agar in which Bordetella pertussis was grown, caused leukocytosis and an increased sensitivity to histamine when as little as 0.04 mug of protein was given intravenously to mice. LPF was adsorbed onto erythrocytes, causing hemagglutination. As little as 0.03 mug of LPF protein agglutinated chicken erythrocytes in 0....
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Genetic properties and host ranges of R factors derived from Bordetella bronchiseptica of pig origin were examined. All of 61 R factors tested could confer resistance to streptomycin, sulfonamide, and aminobenzyl penicillin on their host bacteria. All of them were identified as fi(-) (no fertility inhibition) type and were found to exhibit no restriction of phages lambda, phi80, P1, P2, T1, T3,...
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Lipopolysaccharides (LPS) from five species of oral Bacteroides, B. gingivalis strains 381 and ATCC 33277, B. oralis ATCC 33269, B. loescheii ATCC 15930, B. intermedius ATCC 25611 and B. corporis ATCC 33547, were extracted from whole cells by the phenol/water procedure, and subsequently purified by treatment with nuclease and ultracentrifugation. The LPS were composed of hexoses, glucosamine, f...
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The lipopolysaccharides and free lipid A from several strains of Rhodospirillaceae were assayed comparatively with those of Enterobacteriaceae in a number of biological tests. Free lipid A's from Rhodopseudomonas gelatinosa and Rhodospirillum tenue exhibited strong serological cross-reactions with each other and with free lipid A from Salmonella. Lipid A's from Rhodopseudomonas viridis and Rhod...
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ژورنال
عنوان ژورنال: Journal of General Microbiology
سال: 1990
ISSN: 0022-1287
DOI: 10.1099/00221287-136-3-489