The Human Immune System toward Staphylococcus aureus

Abstract

The immune system is responsible for protecting the host from pathogens, and it has evolved to deal with these pathogens. On the other hand, the co-evolution of pathogenic bacteria with hosts has led to the rise of an array of virulence genes that enable pathogen bacteria to evade or modulate the immune system. Staphylococcus aureus is a significant pathogen of humans that encodes several virulence factors that can modulate or evade from the innate and adaptive arm of the immune system. Overall, the immune reaction toward S. aureus contributes to stimulate innate and adaptive reactions. A profound understanding of the immune response to S. aureus infections will be critical for the development of vaccines and novel therapies. In this review, we summarized and discussed the novel information about the human immune system against S. aureus.