Osvaldo López-Cuevas

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Four phages isolated from cattle and poultry feces were analyzed for their ability to lyse Salmonella serotypes and Escherichia coli O157:H7. The phage one-step growth curves, morphology, and genetic characteristics were determined. All phages showed a lytic effect on various Salmonella serotypes and E. coli O157:H7, which lysed at least 70% of the 234(More)
Lytic bacteriophages have reemerged as an alternative for the control of pathogenic bacteria. However, the effective use of phage relies on appropriate genomic characterization. In this study, we report the genome of bacteriophage Av-05 and its sequence analysis, which has strong lytic activity against Escherichia coli O157:H7 strains and several Salmonella(More)
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