| Autor: |
T N, Bulgakova, K B, Grabovskaia, M, Rýc, J, Jelinková |
| Rok vydání: |
1984 |
| Předmět: |
|
| Zdroj: |
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (12) |
| ISSN: |
0372-9311 |
| Popis: |
The work presents the results of studies on the optimum and standard conditions for the in vitro determination of the adhesiveness of group B streptococci with epithelial cell suspensions. Vaginal epithelium has proved to be the most convenient and adequate system for studying the adhesiveness of group B streptococci. The optimum infective dose of these bacteria has been found to range from 50 to 200 cocci per cell. The characteristics of the adhesion of group B streptococci to vaginal epithelium are highly reproducible and exhibit low dependence on the time of the incubation of the bacteria with epithelial cells; fluctuations in the adhesiveness of the cultures in the definite range of pH shifts are seemingly determined by the serotype of the strains. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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