As miR-200c can regulate tubulin beta-3 levels [23, 24], SX-682 treated UM-SCC-11B (Fig. 3h) and UM-SCC-74B (Fig. 3i) xenografts were stained for expression of human HLA-A/B/C to identify tumor cells and tubulin beta-3. This evidence concerns the gene HLA-A and neoplasm.