Results 21 to 30 of about 680,206 (303)

Major Families of Multiresistant Plasmids from Geographically and Epidemiologically Diverse Staphylococci [PDF]

open access: yes, 2011
Staphylococci are increasingly aggressive human pathogens suggesting that active evolution is spreading novel virulence and resistance phenotypes. Large staphylococcal plasmids commonly carry antibiotic resistances and virulence loci, but relatively few ...
Shearer, Julia E.   +71 more
core   +1 more source

Hypervirulent Klebsiella pneumoniae of Lineage ST66-K2 Caused Tonsillopharyngitis in a German Patient

open access: yesMicroorganisms, 2021
Hypervirulent Klebsiella pneumoniae (hvKp) is a novel pathotype that has been rarely described in Europe. This study characterizes a hvKp isolate that caused a community-acquired infection. The hypermucoviscous Klebsiella pneumoniae (K.
Kathleen Klaper   +5 more
doaj   +1 more source

Solving the mystery of the missing plasmids in seventh pandemic Vibrio cholerae strains

open access: yes, 2022
The pathogen responsible for the continuing seventh cholera pandemic typically lacks self-replicating plasmids. Genetics, cell biology and bioinformatics analyses have identified two DNA-defence systems that protect bacterial populations from plasmids ...
Blokesch, Melanie
core   +1 more source

Use of traC Gene to Type the Incidence and Distribution of pXFAS_5235 Plasmid-Bearing Strains of Xylella fastidiosa subsp. fastidiosa ST1 in Spain

open access: yesPlants, 2022
Xylella fastidiosa (Xf) is a phytopathogenic bacterium with a repertoire of self-replicating genetic elements, including plasmids, pathogenicity islands, and prophages. These elements provide potential avenues for horizontal gene transfer both within and
María Pilar Velasco-Amo   +5 more
doaj   +1 more source

Pangenome-level analysis of nucleoid-associated proteins in the Acidithiobacillia class: insights into their functional roles in mobile genetic elements biology

open access: yesFrontiers in Microbiology, 2023
Mobile genetic elements (MGEs) are relevant agents in bacterial adaptation and evolutionary diversification. Stable appropriation of these DNA elements depends on host factors, among which are the nucleoid-associated proteins (NAPs).
Simón Beard   +12 more
doaj   +1 more source

Plasmid classifications

open access: yesPlasmid, 2023
Plasmids are universally present in bacteria and play key roles in the dissemination of genes such as antibiotic resistance determinants. Major concepts in Plasmid Biology derive from the efforts to classify plasmids. Here, we review the main plasmid classification systems, starting by phenotype-based methods, such as fertility inhibition and ...
Garcillán Barcia, María del Pilar   +2 more
openaire   +4 more sources

Dutch patients, retail chicken meat and poultry share the same ESBL genes, plasmids and strains [PDF]

open access: yes, 2011
Intestinal carriage of extended-spectrum beta-lactamase (ESBL) -producing bacteria in food-producing animals and contamination of retail meat may contribute to increased incidences of infections with ESBL-producing bacteria in humans.
Munckhof, M.P., Van den   +33 more
core   +1 more source

Plasmids of corynebacteria [PDF]

open access: yesFEMS Microbiology Letters, 1999
Corynebacteria are pleomorphic, asporogenous, Gram-positive bacteria. Included in this group are nonpathogenic soil corynebacteria, which are widely used for the industrial production of amino acids and detergents, and in biotransformation of steroids. Other members of this group are plant and animal pathogens.
J K, Deb, N, Nath
openaire   +2 more sources

A comon genomic framework for a diverse assembly of plasmids in the symbiotic nitrogen fixing bacteria [PDF]

open access: yes, 2008
This work centres on the genomic comparisons of two closely-related nitrogen-fixing symbiotic bacteria, Rhizobium leguminosarum biovar viciae 3841 and Rhizobium etli CFN42.
Davila, Guillermo   +53 more
core   +2 more sources

The genetic organization and evolution of the broad host range mercury resistance plasmid pSB102 isolated from a microbial population residing in the rhizosphere of alfalfa [PDF]

open access: yes, 2001
Schneiker-Bekel S, Keller M, Dröge M, Lanka E, Pühler A, Selbitschka W. The genetic organization and evolution of the broad host range mercury resistance plasmid pSB102 isolated from a microbial population residing in the rhizosphere of alfalfa.
Lanka, Erich   +5 more
core   +1 more source

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