Blocking SYT-SSX activities using an inhibitory peptide
The long-term goal of this research is to understand the role of syt-ssx gene product in synovial sarcoma pathogenesis, and to develop novel and effective treatment for the disease. The cause of synovial sarcoma is unknown. However, a characteristic fusion of two genes, syt and ssx, has been identified. We have recently discovered a peptide that blocks SYT function in vitro. Based on the finding, I propose to further determine if this peptide is able to target SYT-SSX and block its activities in vivo. This may eventually lead to the discovery of novel treatment for synovial sarcoma.