The Salmonella effector SspH2 disrupts F-actin cytoskeletal organization to inhibit macrophage migration
The facultative intracellular pathogen Salmonella enterica serovar Typhimurium (S. Typhimurium) causes gastroenteritis in humans and persistent infections in animals, enabling widespread environmental reservoirs. Intracellular survival of S. Typhimurium depends on a suite of type III secretion system effectors encoded within Salmonella Pathogenicity Island 2 (SPI-2), many of which also impair…
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