Also in the Detwiller datasets, SMC4 was overexpressed in fibrosarcoma, lieomyosarcoma, pleomorphic liposarcoma and malignant fibrous histiocytoma compared to normal samples (8.252-, 8.448-, 6.595- and 8.103-fold increases, respectively, Table 1). This evidence concerns the gene SMC4 and undifferentiated pleomorphic sarcoma.