IGFN1 and Duchenne muscular dystrophy: In the case of DMD patients, we did not observe many differences between Group B and C in the upregulated genes of, that were predominantly involved in muscle regeneration, either on satellite cell activation, membrane fusion, or sarcomere assembly (Meg3, Meg8, Myh3, Cald1, Igfn1, Myof or Myo18B).