总之，phi027 bacteriophage在C. difficile的生理和毒力中扮演了关键角色。 通过去除prophage，研究人员揭示了其在孢子形成、adhesion和毒素产生中的重要作用。 这些结果为C. difficile的流行病学研究和治疗策略的开发提供了重要的科学依据。

Rapid design of bacteriophage cocktails to suppress the burden and virulence of gut-resident carbapenem-resistant Klebsiella pneumoniae. Journal: Cell Host & Microbe Published: 2024-11-13 ...

Virulent bacteriophages were initially defined in 1959 by Adams as “a phage that lacks the ability to lysogenize”. Phages can undergo two types of replication: lytic or lysogenic replication.

The Ebola virus in West Africa that has killed 11,000 is not more virulent than prior strains as had been feared, according to a study published Tuesday. Researchers with the National Institutes ...

The lysogenic cycle, or non-virulent infection, involves the virus assimilating its genome with the host cell’s genome to achieve replication without killing the host. Bacteriophage (phage) are ...

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The lysogenic cycle, or non-virulent infection, involves the virus assimilating its genome with the host cell’s genome to achieve replication without killing the host. Bacteriophage (phage) are ...

Currently 17 cents from the sale of every sheep and goat in Western Australia is used to fund biosecurity activities including the control of virulent footrot. Get the latest rural news ...

Even a $1 billion funding freeze hasn’t stopped Cornell from inviting a virulent antisemitic musical artist By . Post Editorial Board. Published April 21, 2025, 5:25 p.m. ET.