A bacteriophage is a type of virus that infects bacteria. In fact, the word "bacteriophage" literally means "bacteria eater," because bacteriophages destroy their host cells. All bacteriophages ...

Viruses that infect bacterial cells are called bacteriophages ... There are four different categories of restriction enzymes. Type I restriction enzymes cut DNA at random locations far from ...

Phages were first discovered by two different scientists – the Briton ... which target a broad range of bacteria, each phage kills only one type or strain, so doctors here begin by taking ...