INVASIVENESS OFSALMONELLA TYPHIMURIUMIN HEp‐2 CELL CULTURES PREINFECTED WITH COXSACKIE B 1 VIRUS
作者:
GEIR BUKHOLM,
MIKLOS DEGRÉ,
期刊:
Acta Pathologica Microbiologica Scandinavica Series B: Microbiology
(WILEY Available online 1984)
卷期:
Volume 92B,
issue 1‐6
页码: 45-51
ISSN:0108-0180
年代: 1984
DOI:10.1111/j.1699-0463.1984.tb02792.x
出版商: Blackwell Publishing Ltd
关键词: Bacterial invasiveness;co‐infections
数据来源: WILEY
摘要:
The influence of infection of HEp‐2 cells with Coxsackie B 1 virus on the invasiveness ofSalmonella typhimuriumhas been studied. The bacterial invasiveness was significantly increased in the cell cultures incubated with virus before bacterial inoculation. This effect was a function of time after introduction of virus into the cell cultures and the concentration of virus. The increase in bacterial invasiveness was observed before production of infectious virus particles and before development of cytopathogenic effect was evident. Two strains of non‐invasiveEscherichia colidid not show invasiveness after the virus treatment of the cells. The results indicate a specific mechanism for the interact
点击下载:
PDF
(454KB)
返 回