Results 41 to 50 of about 149,269 (182)

Spread of the mcr-1 colistin-resistance gene in Escherichia coli through plasmid transmission and chromosomal transposition in French goats

open access: yesFrontiers in Microbiology, 2023
IntroductionColistin-resistance widely disseminated in food-producing animals due to decades of colistin use to treat diarrhea. The plasmid-borne mcr-1 gene has been extensively reported from bovine, swine and chicken worldwide, but smaller productions ...
Michaël Treilles   +5 more
doaj   +1 more source

Magnetic genes: Studying the genetics of biomineralization in magnetotactic bacteria. [PDF]

open access: yes, 2020
Many species of bacteria can manufacture materials on a finer scale than those that are synthetically made. These products are often produced within intracellular compartments that bear many hallmarks of eukaryotic organelles.
KOMEILI, Arash, McCausland, Hayley
core  

SpoT Induces Intracellular Salmonella Virulence Programs in the Phagosome. [PDF]

open access: yes, 2020
Guanosine tetraphosphate (ppGpp) and guanosine pentaphosphate (pppGpp), together named (p)ppGpp, regulate diverse aspects of Salmonella pathogenesis, including synthesis of nutrients, resistance to inflammatory mediators, and expression of secretion ...
Fitzsimmons, Liam F   +8 more
core   +1 more source

The PAS domain-containing histidine kinase RpfS is a second sensor for the diffusible signal factor of Xanthomonas campestris [PDF]

open access: yes, 2014
Summary: A cell-cell signalling system mediated by the fatty acid signal DSF controls the virulence of Xanthomonas campestris pv. campestris (Xcc) to plants. The synthesis and recognition of the DSF signal depends upon different Rpf proteins.
Allan, John H.   +5 more
core   +3 more sources

Optimization of Transposon Mutagenesis Methods in Pseudomonas antarctica

open access: yesMicroorganisms, 2023
Pseudomonas is a widespread genus in various host and environmental niches. Pseudomonas exists even in extremely cold environments such as Antarctica. Pseudomonas antarctica is a psychrophilic bacterium isolated from Antarctica. P.
Sangha Kim, Changhan Lee
doaj   +1 more source

Molecular Characterization of Protease Activity in Serratia sp. Strain SCBI and Its Importance in Cytotoxicity and Virulence [PDF]

open access: yes, 2014
A newly recognized Serratia species, termed South African Caenorhabditis briggsae isolate (SCBI), is both a mutualist of the nematode Caenorhabditis briggsae KT0001 and a pathogen of lepidopteran insects. Serratia sp.
Petersen, Lauren M., Tisa, Louis S.
core   +2 more sources

Caenorhabditis nomenclature [PDF]

open access: yes, 2018
Genetic nomenclature allows the genetic features of an organism to be structured and described in a uniform and systematicway. Genetic features, including genes, variations (both natural and induced), and gene products, are assigned descriptorsthat ...
Daul, Aric, Schedl, Tim, Tuli, Mary Ann
core   +2 more sources

Whats, hows and whys of programmed DNA elimination in Tetrahymena [PDF]

open access: yesOpen Biology, 2017
Programmed genome rearrangements in ciliates provide fascinating examples of flexible epigenetic genome regulations and important insights into the interaction between transposable elements (TEs) and host genomes.
Tomoko Noto, Kazufumi Mochizuki
doaj   +1 more source

In-Vivo Expression Profiling of Pseudomonas aeruginosa Infections Reveals Niche-Specific and Strain-Independent Transcriptional Programs [PDF]

open access: yes, 2011
Pseudomonas aeruginosa is a threatening, opportunistic pathogen causing disease in immunocompromised individuals. The hallmark of P. aeruginosa virulence is its multi-factorial and combinatorial nature.
Bielecki, Piotr   +9 more
core   +1 more source

An ex vivo gene therapy approach to treat muscular dystrophy using inducible pluripotent stem cells. [PDF]

open access: yes, 2013
Duchenne muscular dystrophy is a progressive and incurable neuromuscular disease caused by genetic and biochemical defects of the dystrophin-glycoprotein complex.
Borges, Luciene   +11 more
core   +2 more sources

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