Survival ofEscherichia coli0157 in a soil protozoan: implications for disease

Autor: Tom J. Humphrey, John Barker, Michael W.R Brown
Rok vydání: 1999
Předmět:
Zdroj: FEMS Microbiology Letters. 173:291-295
ISSN: 1574-6968
0378-1097
DOI: 10.1111/j.1574-6968.1999.tb13516.x
Popis: Intra-protozoal growth of bacterial pathogens has been associated with increased environmental survival, virulence and resistance to biocides and antibiotics. Using laboratory microcosms we have shown that Escherichia coli 0157 survives and replicates in a common environmental protozoan, Acanthamoeba polyphaga. As protozoa are widely distributed in soils and effluents, they may constitute an important environmental reservoir for transmission of E. coli 0157 and other pathogens.
Databáze: OpenAIRE