Detection ofStreptococcus pyogenesvirulence factors by multiplex PCR

Streptococcus pyogenes (GAS) is a human pathogen that causes multiple infections worldwide. The pathogenic properties of GAS strains are often linked to the production of virulence factors such as toxins, proteases or DNases. Detection of virulence factors produced by GAS strains can be used to either determine pathogenic potential of the strain or as a rapid screening and typing method. We recently developed a method to detect simultaneously 20...