Starvation- and stationary-phase-induced acid tolerance in Escherichia coli O157:H7.
AUTOR(ES)
Arnold, K W
RESUMO
Stationary phase and the starvation of log-phase cells increased the acid tolerance of Escherichia coli O157:H7 strains. Although the degree of acid tolerance varied, the survival of most O157:H7 strains exceeded that of other, related, pathogens in a synthetic gastric fluid.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=167472Documentos Relacionados
- rpoS regulation of acid, heat, and salt tolerance in Escherichia coli O157:H7.
- Starvation- and Stationary-phase-induced resistance to the antimicrobial peptide polymyxin B in Salmonella typhimurium is RpoS (sigma(S)) independent and occurs through both phoP-dependent and -independent pathways.
- Characterization of Escherichia coli serotype O157:H7.
- Experimental infection of calves and adult cattle with Escherichia coli O157:H7.
- Characterization of an RTX toxin from enterohemorrhagic Escherichia coli O157:H7.