Results 31 to 40 of about 298,637 (311)

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

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

Interplay between the mechanics of bacteriophage fibers and the strength of virus-host links [PDF]

open access: yesPhysical Review E 89, 052710 (2014), 2021
Viral fibers play a central role in many virus infection mechanisms since they recognize the corresponding host and establish a mechanical link to its surface. Specifically, bacteriophages have to anchor to bacteria through the fibers surrounding the tail before starting the viral DNA translocation into the host.
arxiv   +1 more source

The Xp10 bacteriophage protein P7 inhibits transcription by the major and major variant forms of the host RNA polymerase via a common mechanism [PDF]

open access: yes, 2016
The σ factor is a functionally obligatory subunit of the bacterial transcription machinery, the RNA polymerase. Bacteriophage-encoded small proteins that either modulate or inhibit the bacterial RNAP to allow the temporal regulation of bacteriophage gene
Brown, D.R.   +4 more
core   +1 more source

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.
Roger W. Hendrix, Graham F. Hatfull
openaire   +3 more sources

Photocatalytic antimicrobial activity of thin surface films of TiO2, CuO and TiO2 /CuO dual layers on Escherichia coli and bacteriophage T4 [PDF]

open access: yes, 2008
TiO2 coated surfaces are increasingly studied for their ability to inactivate microorganisms. The activity of glass coated with thin films of TiO2, CuO and hybrid CuO/TiO2 prepared by atmospheric Chemical Vapour Deposition (Ap-CVD) and TiO2 prepared by a
Ditta, IB   +7 more
core   +2 more sources

Diversity and function of phage encoded depolymerases [PDF]

open access: yes, 2020
Bacteriophages of the Podoviridae family often exhibit so-called depolymerases as structural components of the virion. These enzymes appear as tail spike proteins (TSPs).
Fieseler, Lars   +2 more
core   +1 more source

Efficient in vitro synthesis of biologically active RNA and RNA hybridization probes from plasmids containing a bacteriophage SP6 promoter.

open access: yesNucleic Acids Research, 1984
A simple and efficient method for synthesizing pure single stranded RNAs of virtually any structure is described. This in vitro transcription system is based on the unusually specific RNA synthesis by bacteriophage SP6 RNA polymerase which initiates ...
D. Melton   +5 more
semanticscholar   +1 more source

Phage Prevalence in the Human Urinary Tract—Current Knowledge and Therapeutic Implications

open access: yesMicroorganisms, 2020
Recent metagenomic analyses imply an immense abundance of phages in the human body. Samples collected from different sites (lungs, skin, oral cavity, intestines, ascitic fluid, and urine) reveal a generally greater number of phage particles than that of ...
Maciej Żaczek   +3 more
doaj   +1 more source

Draft Genome Sequence of an Enterococcus faecalis ATCC 19433 Siphovirus Isolated from Raw Domestic Sewage. [PDF]

open access: yes, 2017
We previously isolated and characterized an Enterococcus faecalis ATCC 19433 siphovirus from raw domestic sewage as a viral indicator of human fecal pollution.
Ly, Melissa   +3 more
core   +2 more sources

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