Virulence factors, Pathogenesis and Clinical manifestations of Listeria monocytogenes

Listeria monocytogenes

Virulence factors of Listeria monocytogenes 1. Adhesion proteins (Ami, Fbp A, flagellin) Mediate bacterial binding to host cell that contribute to virulence. 2.¬†Listeriolysin O A hemolytic and cytotoxic toxin that allows for survival within phagocytes. 3. Internalin Cell surface protein that induces phagocytosis. 4. Act A Induces actin polymerization on the surface of host cells, … Read more Virulence factors, Pathogenesis and Clinical manifestations of Listeria monocytogenes