Venn diagram showing the number of genes that were differentially overexpressed (q-value < 0.05) in DM patients with anti-Mi2 autoantibodies compared to other myositis patients and normal muscle biopsies.
DM: dermatomyositis with autoantibodies other than anti-Mi2, AS: antisynthetase syndrome, IBM: inclusion body myositis, IMNM: immune-mediated necrotizing myositis, NT: histologically normal biopsies.