Results 31 to 40 of about 285,810 (297)

Bacteriophages and their genomes [PDF]

open access: yesCurrent Opinion in Virology, 2011
Bacteriophages occupy a unique position in biology, representing an absolute majority of all organisms in the biosphere. Because their genomes are relatively small, elucidating the genetic diversity of the phage population, deciphering their origins, and identifying the evolutionary mechanisms that shape the population would seem readily feasible.
Graham F, Hatfull, Roger W, Hendrix
openaire   +2 more sources

Bacillus Phage vB_BtS_B83 Previously Designated as a Plasmid May Represent a New Siphoviridae Genus

open access: yesViruses, 2019
The Bacillus cereus group of bacteria includes, inter alia, the species known to be associated with human diseases and food poisoning. Here, we describe the Bacillus phage vB_BtS_B83 (abbreviated as B83) infecting the species of this group.
Emma G. Piligrimova   +3 more
doaj   +1 more source

Phage Interactions with the Nervous System in Health and Disease

open access: yesCells, 2023
The central nervous system manages all of our activities (e.g., direct thinking and decision-making processes). It receives information from the environment and responds to environmental stimuli.
Adam Jędrusiak   +4 more
doaj   +1 more source

Effects of Ionic Strength on Bacteriophage MS2 Behavior and Their Implications for the Assessment of Virus Retention by Ultrafiltration Membranes [PDF]

open access: yes, 2011
Bacteriophage MS2 is widely used as a surrogate to estimate pathogenic virus elimination by membrane filtration processes used in water treatment.
Mathieu Berge   +13 more
core   +1 more source

Bacteriophage Therapy [PDF]

open access: yesAnnual Review of Microbiology, 2001
▪ Abstract  In 1917, bacteriophages were recognized as epizootic infections of bacteria and were almost immediately deployed for antibacterial therapy and prophylaxis. The early trials of bacteriophage therapy for infectious diseases were confounded, however, because the biological nature of bacteriophage was poorly understood.
A, Sulakvelidze   +2 more
openaire   +4 more sources

Effects of Staphylococcus aureus Bacteriophage K on Expression of Cytokines and Activation Markers by Human Dendritic Cells In Vitro

open access: yesViruses, 2018
A potential concern with bacteriophage (phage) therapeutics is a host-versus-phage response in which the immune system may neutralize or destroy phage particles and thus impair therapeutic efficacy, or a strong inflammatory response to repeated phage ...
Helen R. Freyberger   +4 more
doaj   +1 more source

Genomewide Patterns of Substitution in Adaptively Evolving Populations of the RNA Bacteriophage MS2 [PDF]

open access: yes, 2009
Experimental evolution of bacteriophage provides a powerful means of studying the genetics of adaptation, as every substitution contributing to adaptation can be identified and characterized.
Charlesworth, Brian   +1 more
core   +1 more source

Phages as a Cohesive Prophylactic and Therapeutic Approach in Aquaculture Systems

open access: yesAntibiotics, 2020
Facing antibiotic resistance has provoked a continuously growing focus on phage therapy. Although the greatest emphasis has always been placed on phage treatment in humans, behind phage application lies a complex approach that can be usefully adopted by ...
Maciej Żaczek   +2 more
doaj   +1 more source

Cloning, sequencing, and overexpression of gene 16 of salmonella bacteriophage P22 [PDF]

open access: yes, 1992
Umlauf B, Dreiseikelmann B. Cloning, sequencing, and overexpression of gene 16 of salmonella bacteriophage P22. Virology. 1992;188(2):495-501.It has been suggested that gene product 16 of bacteriophage P22 forms a pore for DNA transfer and/or that it ...
Dreiseikelmann, Brigitte   +1 more
core   +1 more source

Social Bacteriophages [PDF]

open access: yesMicroorganisms, 2020
Despite their simplicity, viruses can display social-like interactions such as cooperation, communication, and cheating. Focusing on bacteriophages, here we review features including viral product sharing, cooperative evasion of antiviral defenses, prudent host exploitation, superinfection exclusion, and inter-phage peptide-mediated signaling. We argue
Pilar Domingo-Calap   +2 more
openaire   +4 more sources

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