Results 41 to 50 of about 142,826 (191)

Surfactin Facilitates Horizontal Gene Transfer in Bacillus subtilis

open access: yesFrontiers in Microbiology, 2021
Genetic competence for the uptake and integration of extracellular DNA is a key process in horizontal gene transfer (HGT), one of the most powerful forces driving the evolution of bacteria. In several species, development of genetic competence is coupled
Tjaša Danevčič   +6 more
doaj   +1 more source

Lateral gene transfer between prokaryotes and multicellular eukaryotes: ongoing and significant? [PDF]

open access: yes, 2009
The expansion of genome sequencing projects has produced accumulating evidence for lateral transfer of genes between prokaryotic and eukaryotic genomes. However, it remains controversial whether these genes are of functional importance in their recipient
Ros Vera ID   +5 more
core   +1 more source

An investigation of horizontal transfer of feed introduced DNA to the aerobic microbiota of the gastrointestinal tract of rats [PDF]

open access: yes, 2012
BACKGROUND: Horizontal gene transfer through natural transformation of members of the microbiota of the lower gastrointestinal tract (GIT) of mammals has not yet been described.
Raddadi Noura   +22 more
core   +1 more source

Horizontal transfer beyond genes [PDF]

open access: yesProceedings of the National Academy of Sciences, 2014
Horizontal gene transfer (HGT) is a major process in the evolution of bacteria and archaea (1⇓–3) that is thought to be the principal source of functional innovation in microbial evolution (4, 5). The signal of vertical, tree-like evolution is detectable primarily among genes encoding components of information processing systems, whereas evolution of ...
openaire   +2 more sources

Evaluation of possible Horizontal Gene Transfer events between Lacticaseibacillus rhamnosus GG and Saccharomyces ‘boulardii’ [PDF]

open access: yes, 2022
In this research study, I compared the genomes of S. boulardii and L. rhamnosus by applying bioinformatic tools, to elucidate the presence or absence of lateral gene transfer event between them. Genomes obtained through illumina sequencing were mapped on
Flaja, Javier Leandro
core  

Horizontal gene transfer from Agrobacterium to plants

open access: yesFrontiers in Plant Science, 2014
Most genetic engineering of plants uses Agrobacterium mediated transformation to introduce novel gene content. In nature, insertion of T-DNA in the plant genome and its subsequent transfer via sexual reproduction has been shown in several species in the ...
Tatiana V. Matveeva, Ludmila A. Lutova
doaj   +1 more source

Horizontal transfer of antibiotic resistance genes on abiotic touch surfaces: implications for public health [PDF]

open access: yes, 2012
Horizontal gene transfer (HGT) is largely responsible for increasing incidence of antibiotic-resistant infections worldwide. Whilst studies have focussed on HGT in vivo, this work investigates whether the ability of pathogens to persist in the ...
Warnes, S.L.   +5 more
core   +1 more source

Detecting Horizontal Gene Transfer between Closely Related Taxa. [PDF]

open access: yesPLoS Computational Biology, 2015
Horizontal gene transfer (HGT), the transfer of genetic material between organisms, is crucial for genetic innovation and the evolution of genome architecture.
Orit Adato   +3 more
doaj   +1 more source

Horizontal gene transfer in fungi [PDF]

open access: yesFEMS Microbiology Letters, 2011
Horizontal gene transfer (HGT) is frequently observed in prokaryotes and until recently was assumed to be of limited importance to eukaryotes. However, there is an increasing body of evidence to suggest that HGT is an important mechanism in eukaryotic genome evolution, particularly in unicellular organisms.
openaire   +3 more sources

Multiple pathways of plasmid DNA transfer in Helicobacter pylori [PDF]

open access: yes, 2012
Many Helicobacter pylori (Hp) strains carry cryptic plasmids of different size and gene content, the function of which is not well understood. A subgroup of these plasmids (e.g.
Haas, Rainer   +17 more
core   +1 more source

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