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Swimming and swarming motility properties of peanut-nodulating rhizobia
(Oxford University Press, 2015-11)
Motility allows populations of bacteria to rapidly reach and colonize new microniches or microhabitats. The motility ofrhizobia (symbiotic nitrogen-fixing bacteria that nodulate legume roots) is an important factor determining ...
New insights into the dynamics of swarming bacteria: A theoretical study
(Cold Spring Harbor Laboratory Press, 2016-12-18)
In the present work we simulate the basic two-dimensional dynamics of swarming E. coli bacteria on the surface of a moderately soft agar plate. Individual bacteria are modelled by self-propelled ridged bodies (agents), ...
New Insights into the Dynamics of Swarming Bacteria: A Theoretical Study
(Cornell University, 2016-12)
In the present work we simulate the basic two-dimensional dynamics of swarming E. coli bacteria on the surface of a moderately soft agar plate. Individual bacteria are modelled by self-propelled ridged bodies (agents), ...
S almonella Typhimurium O-antigen and VisP play an important role in swarming and osmotic stress response during intracellular conditions
(2022-01-01)
Salmonella Typhimurium is a pathogen of clinical relevance and a model of study in host–pathogen interactions. The virulence and stress-related periplasmic protein VisP is important during S. Typhimurium pathogenesis. It ...
Putative virulence factors of extra-intestinal Escherichia coli isolated from bovine mastitis with different clinical scores
(2019-05-01)
We investigated the genes kpsMTII, iucD, sfaDE, afaBC, papA and papC, (proposed to be involved in extra-intestinal pathogenic Escherichia coli—ExPEC), phylogroup classification and the in vitro swimming and swarming motility ...
Surfing of bacterial droplets: Bacillus subtilis sliding revisited
(National Academy of Sciences, 2017-10)
Hennes et al. (1) report on the collective slipping ofBacillus subtilis colonies across the agar surface, termed?colony surfing.? We read this article with great interest.However, we understand that specific points require ...
Specific type IV pili groups in clinical isolates of Pseudomonas aeruginosa
(Springer, 2019)
The relationships between specific type IV pili (TFP) groups and antibiotic resistance, biofilm formation, and bacterial motility were determined in 190 Pseudomonas aeruginosa clinical isolates. While motility and biofilm ...
Motility and chemotaxis of Pseudomonas sp. B4 towards polychlorobiphenyls and chlorobenzoates
(BLACKWELL, 2007-03-20)
The polychlorinated biphenyl (PCB)-degrading Pseudomonas sp. B4 was tested for
its motility and ability to sense and respond to biphenyl, its chloroderivatives and
chlorobenzoates in chemotaxis assays. Pseudomonas sp. ...
Xanthomonas vesicatoria virulence factors involved in early stages of bacterial spot development in tomato
(Wiley Blackwell Publishing, Inc, 2018-05-19)
Xanthomonas vesicatoria (Xv) is a member of a species complex that causes bacterial spot on tomato, one of the most important diseases of this crop worldwide. The objective of this investigation was to analyse several ...
Motility and biofilm production involved in the interaction of phosphate solubilizing endophytic strains with peanut, maize and soybean plants
(Elsevier B.V., 2020-09)
Endophytic plant growth promoting bacteria are of great interest since the ability to colonize the internal tissues of plants gives it an adaptive advantage. To confer any beneficial effect on the plant, bacteria must ...