Invasion of human keratinocytes by Staphylococcus aureus and intracellular bacterial persistence represent haemolysin-independent virulence mechanisms that are followed by features of necrotic and apoptotic keratinocyte cell death

Abstract

Staphylococcal invasion of human keratinocytes represents a potent staphylococcal virulence factor, which, independently of alpha- and beta-haemolysins, leads to necrotic and apoptotic cell damage.