Results 21 to 30 of about 24,475 (286)

In vitro lytic efficiency of Staphylococcus aureus bacteriophages in bacteria from bovine mastitis: a meta-analysis

open access: yesCiência Rural, 2021
: Bacteriophages have been investigated as alternative to the treatment of bacterial infections, including bovine mastitis, in production animals. In this meta-analysis, we evaluated in vitro efficiency of phages of Staphylococcus aureus against S ...
Bibiana Martins Barasuol   +8 more
doaj   +1 more source

A Transducing Bacteriophage Infecting Staphylococcus epidermidis Contributes to the Expansion of a Novel Siphovirus Genus and Implies the Genus Is Inappropriate for Phage Therapy

open access: yesmSphere, 2023
The effort to discover novel phages infecting Staphylococcus epidermidis contributes to both the development of phage therapy and the expansion of genome-based phage phylogeny. Here, we report the genome of an S.
Taylor Andrews   +5 more
doaj   +1 more source

Characterization and Genomic Analysis of a Novel Jumbo Bacteriophage vB_StaM_SA1 Infecting Staphylococcus aureus With Two Lysins

open access: yesFrontiers in Microbiology, 2022
The development of new antimicrobial agents is critically needed due to the alarming increase in antibiotic resistance in bacterial pathogens. Phages have been widely considered as effective alternatives to antibiotics.
Bingyan Zhang   +7 more
doaj   +1 more source

Staphylococcal Phages Adapt to New Hosts by Extensive Attachment Site Variability

open access: yesmBio, 2021
Bacterial pathogens commonly carry prophages that express virulence factors, and human strains of Staphylococcus aureus carry Sa3int phages, which promote immune evasion.
Helena Leinweber   +4 more
doaj   +1 more source

Bacteriophage classification for assembled contigs using Graph Convolutional Network [PDF]

open access: yesBioinformatics, Volume 37, Issue Supplement1, July 2021, Pages 25-33, 2021
Motivation: Bacteriophages (aka phages), which mainly infect bacteria, play key roles in the biology of microbes. As the most abundant biological entities on the planet, the number of discovered phages is only the tip of the iceberg. Recently, many new phages have been revealed using high throughput sequencing, particularly metagenomic sequencing ...
arxiv   +1 more source

Proteomic Characterization of Bacteriophage Peptides from the Mastitis Producer Staphylococcus aureus by LC-ESI-MS/MS and the Bacteriophage Phylogenomic Analysis

open access: yesFoods, 2021
The present work describes LC-ESI-MS/MS MS (liquid chromatography-electrospray ionization-tandem mass spectrometry) analyses of tryptic digestion peptides from phages that infect mastitis-causing Staphylococcus aureus isolated from dairy products.
Ana G. Abril   +7 more
doaj   +1 more source

Sensitivity of Staphylococcus aureus cultures of different biological origin to commercial bacteriophages and phages of Staphylococcus aureus var. bovis [PDF]

open access: yesVeterinary World, 2021
Background and Aim: Mastitis, an inflammation of the mammary gland, is an ongoing problem in dairy herds. In this study, we determined the sensitivity of Staphylococcus aureus cultures of different biological origins to commercial bacteriophages and ...
Yulia Horiuk   +5 more
doaj   +1 more source

Metagenomic analysis of therapeutic PYO phage cocktails from 1997 to 2014 [PDF]

open access: yes, 2017
Phage therapy has regained interest in recent years due to the alarming spread of antibiotic resistance. Whilst phage cocktails are commonly sold in pharmacies in countries such as Georgia and Russia, this is not the case in western countries due to ...
Kilstrup, Mogens   +3 more
core   +9 more sources

Transfer of antibiotic resistance in Staphylococcus aureus [PDF]

open access: yes, 2017
Staphylococcus aureus is a serious human pathogen with remarkable adaptive powers. Antibiotic-resistant clones rapidly emerge mainly by acquisition of antibiotic-resistance genes from other S. aureus strains or even from other genera.
Haaber, Jakob   +2 more
core   +1 more source

The Complete Genome Sequence of the Staphylococcus Bacteriophage Metroid

open access: yesG3: Genes, Genomes, Genetics, 2020
Phages infecting bacteria of the genus Staphylococcus play an important role in their host’s ecology and evolution. On one hand, horizontal gene transfer from phage can encourage the rapid adaptation of pathogenic Staphylococcus enabling them to escape ...
Adele Crane   +19 more
doaj   +1 more source

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