Le principal système d’invasion chez Salmonella requiert un système de sécrétion de type III(T3SS-1) qui induit un mécanisme d’entrée de type Trigger. Cependant, d’autres invasine sont été décrites chez Salmonella mais leurs rôles dans la virulence restent peu connus. Nous avons ainsi caractérisé le rôle de Rck en tant qu’invasine chez Salmonella Enteritidis, et démontré par différentes approches que Rck induit un mécanisme d’invasion de type Zipper.L'étude de la cascade de signalisation cellulaire induite par Rck a permis de suggérer un modèle d'internalisation impliquant l’actine, le complexe Arp2/3, les GTPases Rac et Cdc42,Akt, la PI3K de classe I et Src. L'analyse du pouvoir d'invasion d'un mutant de S. Enteritidis cultivé dans des con...
International audienceAbstract Background Salmonella can invade host cells via a type three secretio...
International audienceAbstract Background Salmonella can invade host cells via a type three secretio...
International audienceNumerous studies have demonstrated the key role of the Salmonella Pathogenicit...
Le principal système d invasion chez Salmonella requiert un système de sécrétion de type III(T3SS-1)...
The Salmonella enterica species includes about 2600 diverse serotypes, most of which cause a wide ra...
Salmonella causes disease in humans and animals ranging from mild self-limiting gastroenteritis to p...
International audienceSalmonella Typhimurium is a bacterial pathogen with an intestinal tropism, cau...
To establish an infection, Salmonella has to interact with eukaryotic cells. Invasion of non-phagocy...
International audienceSalmonella Typhimurium remains a constant concern in breeding by its financial...
Salmonella Gallinarum (SG) et Salmonella Enteritidis (SE) sont deux sérotypes génétiquement proches....
Salmonella is a facultative intracellular Gram-negative bacterium, responsible for a wide range of f...
International audienceSalmonella is a facultative intracellular bacterium found within a variety of ...
International audienceTo establish an infection, Salmonella has to interact with eukaryotic cells. I...
To establish an infection, Salmonella has to interact with eukaryotic cells. Invasion of non-phagocy...
<p>(a) The intracellular life of <i>Salmonella</i>. Invasion of phagocytic and non-phagocytic cells....
International audienceAbstract Background Salmonella can invade host cells via a type three secretio...
International audienceAbstract Background Salmonella can invade host cells via a type three secretio...
International audienceNumerous studies have demonstrated the key role of the Salmonella Pathogenicit...
Le principal système d invasion chez Salmonella requiert un système de sécrétion de type III(T3SS-1)...
The Salmonella enterica species includes about 2600 diverse serotypes, most of which cause a wide ra...
Salmonella causes disease in humans and animals ranging from mild self-limiting gastroenteritis to p...
International audienceSalmonella Typhimurium is a bacterial pathogen with an intestinal tropism, cau...
To establish an infection, Salmonella has to interact with eukaryotic cells. Invasion of non-phagocy...
International audienceSalmonella Typhimurium remains a constant concern in breeding by its financial...
Salmonella Gallinarum (SG) et Salmonella Enteritidis (SE) sont deux sérotypes génétiquement proches....
Salmonella is a facultative intracellular Gram-negative bacterium, responsible for a wide range of f...
International audienceSalmonella is a facultative intracellular bacterium found within a variety of ...
International audienceTo establish an infection, Salmonella has to interact with eukaryotic cells. I...
To establish an infection, Salmonella has to interact with eukaryotic cells. Invasion of non-phagocy...
<p>(a) The intracellular life of <i>Salmonella</i>. Invasion of phagocytic and non-phagocytic cells....
International audienceAbstract Background Salmonella can invade host cells via a type three secretio...
International audienceAbstract Background Salmonella can invade host cells via a type three secretio...
International audienceNumerous studies have demonstrated the key role of the Salmonella Pathogenicit...