SNAI2 and synovial sarcoma: Synovial sarcoma translocated-synovial sarcoma X1 and 2 (SYT-SSX1/2) interact with SNAIL and SLUG, respectively, to diminish their transcriptional repression activities on E-cadherin expression, resulting in an increase in E-cadherin expression and an acquisition of epithelial characteristics in synovial sarcoma cells [112].