Staphylococcus aureus

Staphylococcus aureus is an opportunistic human pathogen that colonizes the mucosal surfaces. It is the causative agent of various serious acute and chronic infections. Recent prevalence of infectious diseases caused and expanded by hospital-acquired methicillin-resistant S. aureus (HA-MRSA), community-acquired methicillin-resistant S. aureus (CA-MRSA) and livestock-acquired methicillin-resistant S. aureus (LA-MRSA). MRSA infections must be more serious problem in near future.    It is