DMD and Duchenne muscular dystrophy: Label‐free LC‐MS/MS analyses identified 476 proteins, among them 226 were changed in DMD and BMD compared with control (146 changed in DMD, 12 in BMD, whereas 64 changed with the same trend both in DMD and BMD vs. Ctrl, and 4 counter‐regulated in DMD vs. Ctrl compared with BMD vs. Ctrl) (Figure1B).