conclusions the overall results indicated that bacteriophages isolated from sewage exhibited excellent lytic activity against mrsa strains. in conclusion, bacteriophages can be further characterized and appear to be a promising candidate for phage therapy against mrsa in the future. results the phages exhibited good lytic activity against mrsa when tested in-vitro, and the highest activity was ...

A total of 144 ((Duroc×Yorkshire)×Landrace)) pigs with an average initial BW of 28.85±0.63 kg were used in this 6-wk growth trial. Pigs were randomly allotted to 1 of 4 treatments in a completely random block design. Each dietary treatment consisted of 9 replicate pens, with 4 pigs per replicate. Dietary treatments included: i) NC (basal diet), ii) PC (NC+apramycin 0.5 g/kg), iii) BPT1 (NC+bact...

This study was held on the in vitro tests for the bacteriophages and their efficiency comparing with the antibiotics susceptibility in destroying bacteria. In broth media the affection of the bacteriophage interactions with bacteria showed increasing of the bacteriophages and decreasing of bacteria due to culture turbidity that showed statistical significant of Escherichia coli and Staphylococc...

BACKGROUND Acinetobacter baumannii is known for its ability to develop resistance to the major groups of antibiotics, form biofilms, and survive for long periods in hospital environments. The prevalence of infections caused by multidrug-resistant A. baumannii is a significant problem for the modern health care system, and application of lytic bacteriophages for controlling this pathogen may bec...

Genetic manipulation in enterohemorrhagic E. coli O157:H7 is currently restricted to recombineering, a method that utilizes the recombination system of bacteriophage lambda, to introduce gene replacements and base changes inter alia into the genome. Bacteriophage 933W is a prophage in E. coli O157:H7 strain EDL933, which encodes the genes ( stx2AB) for the production of Shiga toxin which is the...

Bacteriophage PGT2 was isolated from horse feces by using an uncharacterized Escherichia coli strain, 7s, isolated from the same sample as the host. Bacteriophage PGT2 and a related phage, phiKT, which was previously isolated from the same source, are likely to represent a new genus within the Autographivirinae subfamily of the Podoviridae family of viruses.

Gordonia bacteriophage Yvonnetastic was isolated from soil in Pittsburgh, PA, using Gordonia terrae 3612 as a host. Yvonnetastic has siphoviral morphology and a genome of 98,136 bp, with 198 predicted protein-coding genes and five tRNA genes. Yvonnetastic does not share substantial sequence similarity with other sequenced bacteriophage genomes.