Results 41 to 50 of about 142,296 (292)
Multiple pathways of plasmid DNA transfer in Helicobacter pylori [PDF]
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
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Horizontal Gene Transfer, Dispersal and Haloarchaeal Speciation
The Halobacteria are a well-studied archaeal class and numerous investigations are showing how their diversity is distributed amongst genomes and geographic locations.
R. Thane Papke +6 more
doaj +1 more source
Horizontal gene transfer from Agrobacterium to plants
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
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The worldwide holoparasitic Apodanthaceae confidently placed in the Cucurbitales by nuclear and mitochondrial gene trees [PDF]
Background: Of the c. 450 families of flowering plants, only two are left “unplaced” in the most recent APG classification of angiosperms. One of these is the Apodanthaceae, a clade of c. 19 holoparasitic species in two or three genera occurring in North
Natalia Filipowicz +5 more
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Horizontal gene transfer in silkworm,
Background The domesticated silkworm, Bombyx mori, is the model insect for the order Lepidoptera, has economically important values, and has gained some representative behavioral characteristics compared to its wild ancestor. The genome of B.
Li Bin +6 more
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Horizontal gene transfer-mediated bacterial strain variation affects host fitness in Drosophila
Background How microbes affect host fitness and environmental adaptation has become a fundamental research question in evolutionary biology. To better understand the role of microbial genomic variation for host fitness, we tested for associations of ...
Yun Wang +4 more
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Is cooperation favored by horizontal gene transfer?
It has been hypothesized that horizontal gene transfer on plasmids can facilitate the evolution of cooperation, by allowing genes to jump between bacteria, and hence increase genetic relatedness at the cooperative loci.
Wild, Geoff +10 more
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Extensive horizontal gene transfer in cheese-associated bacteria
Acquisition of genes through horizontal gene transfer (HGT) allows microbes to rapidly gain new capabilities and adapt to new or changing environments.
Kevin S Bonham +2 more
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Mechanisms of Horizontal Gene Transfer
Horizontal gene transfer plays important roles in the evolution of S. aureus, and indeed, a variety of virulence factors and antibiotic resistance genes are embedded in a series of mobile genetic elements.
Fabio Cafini +5 more
core +1 more source
Lateral gene exchanges shape the genomes of amoeba-resisting microorganisms
Based on Darwin’s concept of the tree of life, vertical inheritance was thought to be dominant, and mutations, deletions and duplication were streaming the genomes of living organisms.
Claire eBertelli, Gilbert eGreub
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