Results 181 to 190 of about 112,007 (195)

Salmonella Enterica As a Vaccine Carrier [PDF]

open access: possibleFuture Microbiology, 2011
Salmonella enterica is an invasive, facultative intracellular gastrointestinal pathogen causing human diseases such as gastroenteritis and typhoid fever. Virulence-attenuated strains of this pathogen have interesting capacities for the generation of live vaccines. Attenuated live typhoidal and nontyphoidal Salmonella strains can be used for vaccination
Michael Hensel, Wael A H Hegazy
openaire   +2 more sources

Bistability and phase variation in Salmonella enterica

Biochimica et Biophysica Acta (BBA) - Gene Regulatory Mechanisms, 2019
Cell-to-cell differences in bacterial gene expression can merely reflect the occurrence of noise. In certain cases, however, heterogeneous gene expression is a programmed event that results in bistable expression. If bistability is heritable, bacterial lineages are formed.
García Pastor, Lucía   +2 more
openaire   +3 more sources

Adhesive Mechanisms of Salmonella enterica

2011
Salmonella enterica is an invasive, facultative intracellular pathogen of animal and man with the ability to colonize various niches in diverse host organisms. The pathogenesis of infections by S. enterica requires adhesion to various host cell surfaces, and a large number of adhesive structures can be found. Depending on the serotype of S.
Carolin Wagner, Michael Hensel
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Distribution and function of plasmids in Salmonella enterica

Veterinary Microbiology, 2006
Plasmids of Salmonella enterica vary in size from 2 to more than 200 kb. The best described group of plasmids are the virulence plasmids (50-100 kb in size) present in serovars Enteritidis, Typhimurium, Dublin, Cholerae-suis, Gallinarum, Pullorum and Abortus-ovis.
H. Hradecka, D. Gregorova, Ivan Rychlik
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Salmonella enterica

2017
Chapitre ...
Boumart, Zineb   +3 more
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Typing of Salmonella enterica subsp. enterica serovar Mbandaka isolates

Veterinary Microbiology, 2001
Recently, Salmonella enterica subsp. enterica serovar Mbandaka (S. Mbandaka) has gained some importance in the epidemiology of salmonellosis in Poland. Since biotyping, resistance typing, and plasmid profiling were insufficient for strain differentiation, genome macrorestriction by means of pulse-field gel electrophoresis (PFGE) was applied and proved ...
Dariusz Wasyl, Andrzej Hoszowski
openaire   +3 more sources

Genetic Mapping in Salmonella enterica

2003
Genetic mapping has been a major task of classical genetics. Ascribing mutations to genes, and genes to chromosomes, has required the development of a large number of tools, both experimental and analytical, that lie at the core of genetical thinking.
Eva María Camacho, Josep Casadesús
openaire   +2 more sources

Molecular Fingerprinting of Salmonella enterica subsp. enterica Typhimurium and Salmonella enterica subsp. enterica Derby Isolated from Tropical Seafood in South India

Molecular Biotechnology, 2008
Salmonella enterica subsp. enterica Typhimurium and Salmonella enterica subsp. enterica Derby strains isolated from different seafood were genotyped by PCR-ribotyping and ERIC-PCR assays. This study has ascertained the genetic relatedness among serovars prevalent in tropical seafood.
P.K. Surendran   +2 more
openaire   +3 more sources

Infection of Epithelial Cells With Salmonella enterica [PDF]

open access: possible, 2008
Salmonella enterica serovars cause a variety of diseases ranging from self-limiting gastroenteritis to severe systemic infections. Virulence of these facultative intracellular pathogens is dependent on their ability to invade and replicate within non-phagocytic cells, and cultured epithelial cell systems have been used extensively to dissect the ...
openaire   +2 more sources

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