CALB2 and Miyoshi myopathy: On the mRNA level, more than 50 overexpressed genes were reported in MM that could serve as diagnostic, predictive, or prognostic markers, or even therapeutic targets, including MSLN, encoding for mesothelin, EFEMP1, encoding for fibulin 3, BIRC5, encoding for survivin and CALB2, encoding for calretinin [11].