Bacteriophage - Wikipedia
A bacteriophage (/ bækˈtɪrioʊfeɪdʒ /), also known informally as a phage (/ ˈfeɪdʒ /), is a virus that infects and replicates within bacteria. The term is derived from Ancient Greek φαγεῖν (phagein) …
Bacteriophage | Definition, Life Cycle, & Research | Britannica
Dec 19, 2025 · A bacteriophage is any of a group of viruses that infect bacteria. Bacteriophages were discovered independently by Frederick W. Twort in Great Britain (1915) and Felix …
Bacteriophages: Structure, Life Cycles, and Therapeutic ...
Bacteriophages, or phages, are viruses that specifically infect bacteria. Their role in nature and potential applications have garnered interest from scientists and medical professionals, …
Bacteriophages (article) | Viruses | Khan Academy
A bacteriophage, or phage for short, is a virus that infects bacteria. Like other types of viruses, bacteriophages vary a lot in their shape and genetic material.
Bacteriophages and their use in combating antimicrobial ...
Feb 17, 2025 · Phages are useful as they can destroy bacteria resistant to drugs such as antibiotics. Phages infect their bacterial hosts with great specificity. They do not infect human …
bacteriophage / phage | Learn Science at Scitable - Nature
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...
The Role of Bacteriophages in Human Health | Technology Networks
Mar 27, 2025 · Bacteriophages (or phages) are viruses that selectively target and kill bacteria. They are abundant, commonly occurring natural entities that play crucial roles in regulating …