Article
Staphylococcus aureus virulence is enhanced by secreted factors that block innate immune defenses.
Journal of innate immunity - 1 Jan 2012
Jongerius Ilse, von Köckritz-Blickwede Maren, Horsburgh Malcolm J, Ruyken Maartje, Nizet Victor, Rooijakkers Suzan H M
Abstract excerpt
Staphylococcus aureus is a leading human pathogen that causes a large variety of diseases. In vitro studies have shown that S. aureus secretes several small proteins that block specific elements of the host innate immune system, but their role in bacterial pathogenicity is unknown. For instance, the extracellular complement-binding protein (Ecb) impairs complement activation by binding to the C3d domain of C3....
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