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Bacteriophage - Wikipedia
A bacteriophage , also known informally as a phage (/ˈfeɪdʒ/), is a virus that infects and replicates within bacteria and archaea. The term is derived from Ancient Greek φαγεῖν (phagein) 'to devour' and bacteria. Bacteriophages are composed of proteins that encapsulate a DNA or RNA genome, and may have structures that … 展开
Bacteriophages occur abundantly in the biosphere, with different genomes and lifestyles. Phages are classified by the International Committee on Taxonomy of Viruses (ICTV) according to morphology and nucleic acid. 展开
The life cycle of bacteriophages tends to be either a lytic cycle or a lysogenic cycle. In addition, some phages display pseudolysogenic behaviors.
With lytic phages such as the T4 phage, bacterial cells are broken open (lysed) and destroyed after … 展开The field of systems biology investigates the complex networks of interactions within an organism, usually using computational tools and … 展开
Dairy industry
Bacteriophages present in the environment can cause cheese to not ferment. In order to avoid this, mixed-strain starter cultures and … 展开CC-BY-SA 许可证中的维基百科文本 Bacteriophage | Definition, Life Cycle, & Research | Britannica
2025年1月11日 · Bacteriophage, any of a group of viruses that infect bacteria. Bacteriophages were discovered independently by Frederick W. Twort in Great Britain (1915) and Felix …
Bacteriophages - StatPearls - NCBI Bookshelf
2022年9月26日 · Like all viruses, bacteriophages are very species-specific about their hosts and usually only infect a single bacterial species or even specific strains within a species. Once a …
Bacteriophage- Definition, Structure, Life …
2022年3月28日 · 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 …
Positive and negative aspects of bacteriophages and their …
2024年1月3日 · Bacteriophage virion has the two most important components. They include nucleic acid, which is double-stranded or single-stranded DNA or RNA, and the protein envelope.
Bacteriophage - Definition, Examples, Structure, and Diagram
2023年10月27日 · Bacteriophages are viruses that infect and reproduce within bacteria. Learn about their structure, parts, lifecycles, and how they are used in biotechnology and medicine.
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Structure and Function of Bacteriophages - Springer
2019年11月6日 · The replication cycle of a bacteriophage consists of several steps: (i) recognition of a suitable bacterium to infect, (ii) the transfer of the genomic material into the host, (iii) …
Bacteriophages - PubMed
2022年9月26日 · Like all viruses, bacteriophages are very species-specific about their hosts and usually only infect a single bacterial species or even specific strains within a species. Once a …
Bacteriophages: Structure, Life Cycles, and Therapeutic …
2024年10月17日 · At the core of a bacteriophage is its genetic material, either DNA or RNA, encapsulated within a protective protein shell known as the capsid. This capsid safeguards the …
bacteriophage / phage | Learn Science at Scitable - Nature
Learn what a bacteriophage is, how it infects and kills bacteria, and how it can transfer DNA. Scitable provides a clear and concise explanation of bacteriophage biology and examples of …
