Artículos de revistas
Isolation and characterization of a new T-even bacteriophage, CEV1, and determination of its potential to reduce Escherichia coli O157:H7 levels in sheep
Fecha
2006-09Registro en:
Raya, Raul Ricardo; Varey, Peter; Oot, Rebecca A.; Dyen, Michael R.; Callaway, Todd R.; et al.; Isolation and characterization of a new T-even bacteriophage, CEV1, and determination of its potential to reduce Escherichia coli O157:H7 levels in sheep; American Society for Microbiology; Applied And Environmental Microbiology; 72; 9; 9-2006; 6405-6410
0099-2240
CONICET Digital
CONICET
Autor
Raya, Raul Ricardo
Varey, Peter
Oot, Rebecca A.
Dyen, Michael R.
Callaway, Todd R.
Edrington, Tom S.
Kutter, Elizabeth M.
Brabban, Andrew D.
Resumen
Bacteriophage CEV1 was isolated from sheep resistant to Escherichia coli O157:H7 colonization. In vitro, CEV1 efficiently infected E. coli O157:H7 grown both aerobically and anaerobically. In vivo, sheep receiving a single oral dose of CEV1 showed a 2-log-unit reduction in intestinal E. coli O157:H7 levels within 2 days compared to levels in the controls. Copyright © 2006, American Society for Microbiology. All Rights Reserved.