Results 31 to 40 of about 532,349 (305)

Wide Spread of blaCTX–M–9/mcr-9 IncHI2/ST1 Plasmids and CTX-M-9-Producing Escherichia coli and Enterobacter cloacae in Rescued Wild Animals

open access: yesFrontiers in Microbiology, 2020
Wildlife has recently been pinpointed as one of the drivers of dissemination of genes conferring resistances to clinically important antimicrobials.
Marisa Haenni   +6 more
doaj   +1 more source

Structural characterisation of the virulence-associated protein VapG from the horse pathogen Rhodococcus equi [PDF]

open access: yes, 2015
Virulence and host range in Rhodococcus equi depends on the variable pathogenicity island of their virulence plasmids. Notable gene products are a family of small secreted virulence-associated proteins (Vaps) that are critical to intramacrophagic ...
Blagova, Elena V.   +8 more
core   +1 more source

Molecular characterization of highly prevalent Escherichia coli and Escherichia marmotae resistant to extended-spectrum cephalosporins in European starlings (Sturnus vulgaris) in Tunisia

open access: yesMicrobiology Spectrum, 2023
European starlings are widespread migratory birds that have already been described as carrying bacteria resistant to extended-spectrum cephalosporins (ESC-R). These birds are well known in Tunisia because they spend the wintertime in this country and are
Meriem Souguir   +8 more
doaj   +1 more source

The genome of a pathogenic rhodococcus : cooptive virulence underpinned by key gene acquisitions [PDF]

open access: yes, 2010
We report the genome of the facultative intracellular parasite Rhodococcus equi, the only animal pathogen within the biotechnologically important actinobacterial genus Rhodococcus. The 5.0-Mb R.
Parkhill Julian   +86 more
core   +1 more source

Staphylococcus aureus Toxins: An Update on Their Pathogenic Properties and Potential Treatments

open access: yesToxins, 2021
Staphylococcus aureus is a clinically important pathogen that causes a wide range of human infections, from minor skin infections to severe tissue infection and sepsis. S.
Nour Ahmad-Mansour   +6 more
doaj   +1 more source

The Viral Replication Complex Is Associated with the Virulence of Newcastle Disease Virus [PDF]

open access: yes, 2010
Virulent strains of Newcastle disease virus ([NDV] also known as avian paramyxovirus type 1) can be discriminated from low-virulence strains by the presence of multiple basic amino acid residues at the proteolytic cleavage site of the fusion (F) protein.
Peeters, B.P.H.   +7 more
core   +1 more source

A Genome-Wide Association Study Identifies Genomic Regions for Virulence in the Non-Model Organism Heterobasidion annosum ss [PDF]

open access: yes, 2013
The dense single nucleotide polymorphisms (SNP) panels needed for genome wide association (GWA) studies have hitherto been expensive to establish and use on non-model organisms.
Olson, Åke   +5 more
core   +3 more sources

The KdpD/KdpE two-component system : integrating K+ homeostasis and virulence [PDF]

open access: yes, 2013
The two-component system (TCS) KdpD/KdpE, extensively studied for its regulatory role in potassium (K+) transport, has more recently been identified as an adaptive regulator involved in the virulence and intracellular survival of pathogenic bacteria ...
Freeman, Zoë N.   +5 more
core   +1 more source

Selection of virulence-associated determinants of Streptococcus suis serotype 2 by in vivo complementation [PDF]

open access: yes, 2001
Within Streptococcus suis serotype 2, pathogenic, weakly pathogenic, and nonpathogenic strains can be found. We introduced a genomic library of a pathogenic strain into a weakly pathogenic strain.
Smith, H.E.   +9 more
core   +1 more source

Steps toward broad-spectrum therapeutics : discovering virulence-associated genes present in diverse human pathogens [PDF]

open access: yes, 2009
© 2009 Stubben et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and ...
Karlyshev, Andrey V.   +37 more
core   +1 more source

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