
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
Oct 31, 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 …
Bacteriophage- Definition, Structure, Life Cycles, Applications, …
Mar 28, 2022 · Bacteriophage or Phage is a virus that infects and replicates only within the body of bacteria. Bacteriophages were discovered independently by Frederick W. Twort in the U.K …
Bacteriophages and their use in combating antimicrobial resistance
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 …
What Is a Bacteria Phage and How Does It Work?
Jul 21, 2025 · A bacteriophage is a virus that infects and replicates only within bacteria. The name is derived from Greek words meaning “bacteria eater.” These are the most numerous …
Bacteriophage: Definition, Structure, Examples
May 16, 2023 · Bacteriophages, also known as phages, are viruses that infect and replicate within bacteria. They are the most abundant organisms on the planet, and they play an important role …
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...
Bacteriophage - an overview | ScienceDirect Topics
Bacteriophages are widely distributed in nature, and it is estimated that the number of bacteriophages is 10 times greater than that of bacteria (Labrie et al., 2010). The …
Bacteriophage: Structure, Replication, Uses - Microbe Online
Bacteriophages “bacteria-eater” are infectious agents that replicate as obligate intracellular parasites in bacteria with high selectivity. They are the powerful regulators of bacterial …
Bacteriophages - PubMed
Sep 26, 2022 · Bacteriophages, also known as phages, are viruses that infect and replicate only in bacterial cells. They are ubiquitous in the environment and recognized as the earth's most …