The University of Southern Mississippi recently launched its Staphylococcus aureus microarray meta-database, which enables users to access post-analysis data from all microarray experiments done on the organism.
According to USM, SAMMD was developed to aid the search for a vaccine to combat methicillin-resistant Staphylococcus aureus, also known as MRSA. SAMMD contains all the genes identified as regulated by either a locus or a growth condition, using microarray technology. So far the database contains more than 12,200 genes. SAMMD can be accessed here.