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Last name: CARDENAL MUÑOZ
First name: Elena
Salmonella enterica es una especie de bacterias Gram negativas que causa afecciones como la gastroenteritis, la bacteriemia y la fiebre tifoidea en diversas especies de animales.
SteA is a protein that can be translocated into host cells through the two virulence-related type III secretion systems that are present in Salmonella enterica. We used the T-POP system to carry out general screens for loci that exhibited activation or repression of a steA::lacZ fusion. These screens identified the histidine kinase PhoQ and the...
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Effectors of the type III secretion systems (T3SS) are key elements in the interaction between many Gram-negative pathogens and their hosts. SlrP is an effector that is translocated into the eukaryotic host cell through the two virulence-associated T3SS of Salmonella enterica. We found previously that this effector is an E3 ubiquitin ligase for...
Salmonella enterica is a Gram-negative bacterium that causes gastroenteritis, bacteremia and typhoid fever in several animal species including humans. Its virulence is greatly dependent on two type III secretion systems, encoded in pathogenicity islands 1 and 2. These systems translocate proteins called effectors into eukaryotic host cell....
Salmonella infections are a leading cause of bacterial foodborne illness in the United States and the European Union. Antimicrobial therapy is often administered to treat the infection but increasing isolates are being detected that demonstrate resistance to multiple antibiotics. Salmonella enterica contains two virulence related type-III...