An additional DMD pathological control was also tested at a later passage (14) and had a MFI of 31.3 (n = 3), a significant reduction compared to the DMD cases PC1, PC2 and PC3 as well as C1, C2, and C3 (when below passage 10) (p<0.0001 in all cases)(data not shown). The gene discussed is DMD; the disease is Duchenne muscular dystrophy.