[Characterisation of major biological properties of Bordetella bacteriophages].
The main biological properties (morphology of negative colonies, parameters of adsorption and single development cycle) of B. pertussis and B. bronchiseptica phages, isolated spontaneously and by induction with mitomycin C, were studied. To compare these characteristics, one B. parapertussis indicator strain was used, and the experiments were carried out under identical conditions. Highly active sera were obtained with the use of complete Freund's adjuvant. B. pertussis phages isolated from the strains of different serovars were serologically related, but not identical, and differed in their constant characterizing their rate of neutralization with homologous antisera. The adsorption of the phages on homologous strains was more intensive than on the cells of B. parapertussis indicator strain. However, the authors failed to observe the further development of the phages in the host cells.
D000818:Animals; D001435:Bacteriophages / Q000276:immunology*; D001886:Bordetella pertussis; D007106:Immune Sera / Q000276:immunology; D009500:Neutralization Tests; D011817:Rabbits; D012703:Serotyping; D013045:Species Specificity
D007106:Immune Sera
Kharakterstika osnovnykh biologicheskikh svoĭstv bakteriofagov Bordetella.