Results 1 to 10 of about 14,107 (176)

Campylobacter prophage diversity reveals pervasive recombination between prophages from different Campylobacter species

open access: yesMicrobiology Spectrum
Prophages, bacteriophages integrated into bacterial genomes, play a critical role in the genetic diversity and evolution of bacterial species. In this study, we investigated the prophage population harbored in Campylobacter species.
Gamaliel López-Leal
exaly   +5 more sources

Whole-genome analysis showed the promotion of genetic diversity and coevolution in Staphylococcus aureus lytic bacteriophages and their hosts mediated by prophages via worldwide recombination events

open access: yesFrontiers in Microbiology, 2023
Prophages as a part of Staphylococcus aureus genome contribute to the genetic diversity as well as survival strategies of their host. Some S. aureus prophages also have an imminent risk of host cell lysis and become a lytic phage.
Zhenquan Yang, Guoqiang Zhu
exaly   +3 more sources

Prophage landscape in Enterococcus faecium: diversity, resistance genes, virulence factors, and endolysin profiling [PDF]

open access: yesBMC Genomics
Background Enterococcus faecium is a major opportunistic pathogen associated with healthcare-associated infections and increasing antimicrobial resistance.
Zhiqian Wang   +4 more
doaj   +2 more sources

Mining of Thousands of Prokaryotic Genomes Reveals High Abundance of Prophages with a Strictly Narrow Host Range

open access: yesMSystems, 2022
Phages and prophages are one of the principal modulators of microbial populations. However, much of their diversity is still poorly understood. Here, we extracted 33,624 prophages from 13,713 complete prokaryotic genomes to explore the prophage diversity
Santiago Castillo-Ramírez
exaly   +3 more sources

Prevalence, diversity, and parasitism of tailed prophages in Vibrio harveyi [PDF]

open access: yesmSphere
Vibrio harveyi, a pathogenic bacterium, contains prophages that significantly influence its pathogenesis and evolutionary traits. Investigating the prevalence, evolution, and ecological roles of these prophages is of great importance as V.
Ruijie Ma, Huiying Zhong, Rui Zhang
doaj   +2 more sources

Ecophysiological Features Shape the Distribution of Prophages and CRISPR in Sulfate Reducing Prokaryotes

open access: yesMicroorganisms, 2021
Sulfate reducing prokaryotes (SRP) are a phylogenetically and physiologically diverse group of microorganisms that use sulfate as an electron acceptor. SRP have long been recognized as key players of the carbon and sulfur cycles, and more recently, they ...
Roberto Orellana   +2 more
exaly   +3 more sources

The Potential Roles of Prophages in the Pathogenicity of Klebsiella pneumoniae Strains from Kenya [PDF]

open access: yesAntibiotics
Background/Objectives: Antimicrobial resistance (AMR) in Klebsiella pneumoniae poses a serious threat to healthcare, especially in sub-Saharan Africa (SSA).
Juliah K. Akhwale   +2 more
doaj   +2 more sources

Comprehensive discovery and functional characterization of diverse prophages in the pig gut microbiome [PDF]

open access: yesFrontiers in Microbiology
Prophages, viruses integrated into bacterial or archaeal genomes, can carry cargo that confers beneficial phenotypes to the host. The porcine gut microbiota constitutes a complex, dynamic, and interconnected ecosystem, yet the distribution of prophages ...
Chao Wei, Yaxiang Wang, Zhe Chen
doaj   +2 more sources

Characterization of Prophages and Their Genetic Cargo in Clinical M. abscessus Isolates [PDF]

open access: yesMicroorganisms
Limited data exist regarding lysogenic phages carried by M. abscessus, as well as regarding their roles played in diseases. Strains identified as M. abscessus from patients were collected.
Sichun Luan   +5 more
doaj   +2 more sources

Genomic identification and characterization of prophages associated with Citrobacter freundii strains

open access: yesJournal of Advanced Biotechnology and Experimental Therapeutics, 2023
Citrobacter freundii is a Gram-negative opportunistic bacterium that can cause infections, sepsis, and meningitis, predominantly in infants and immunocompromised adults. This study is aimed at investigating the distribution of prophages in C.
Ishrat Jabeen   +6 more
doaj   +1 more source

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