Our findings indicate that MM patients possess significantly higher serum levels of G-CSF, IL-1β, IL-4, IL-5, IL-6, IL-8, IL-9, IL-10, IL-15, IL-17A, IP-10, MIP-1α and MIP-1β, and RANTES than those without MM. This evidence concerns the gene CXCL8 and Miyoshi myopathy.