BACKGROUND AND PURPOSE Bacteriophages, viruses that cause lysis of bacteria, can serve as an effective tool for the control of infections, especially those caused by multiple drug-resistant organisms. Klebsiella pneumoniae is one of the most predominant pathogens associated with burn wound infections, causing considerable morbidity and mortality. This study investigated the protective effect of...

The highly specialized genomes of bacterial endosymbionts typically lack one of the major contributors of genomic flux in the free-living microbial world-bacteriophages. This study yields three results that show bacteriophages have, to the contrary, been influential in the genome evolution of the most prevalent bacterial endosymbiont of invertebrates, Wolbachia. First, we show that bacteriophag...

The interaction between Escherichia coli O157:H7 and its specific bacteriophage PP01 was investigated in chemostat continuous culture. Following the addition of bacteriophage PP01, E. coli O157:H7 cell lysis was observed by over 4 orders of magnitude at a dilution rate of 0.876 h(-1) and by 3 orders of magnitude at a lower dilution rate (0.327 h(-1)). However, the appearance of a series of phag...