There were no significant differences in frequencies of naïve/memory subsets in CD4+ or CD8+ T cells between the ME-MM and ME-SA groups, nor were there any differences in the frequencies of CD57-CD28+, CD57-CD28-, CD57+CD28- or CD57+CD28+ subsets (Supplementary Figure S4). This evidence concerns the gene B3GAT1 and Miyoshi myopathy.