Regarding miR-155-5p, a mean ± S.E. of 366.0 ± 167.6 RQU was observed in the MM patients’ CD138+ plasma cells and a mean ± S.E. of 1285.7 ± 539.8 RQU in the sMM patients’ CD138+ plasma cells. The gene discussed is SDC1; the disease is Miyoshi myopathy.