For instance, interim analysis of a phase II study (NCT02609984, Table 3) using a combinatorial approach of PD-L1 inhibition and NY-ESO-1 DC-targeting revealed specific humoral and cellular responses in 50% of patients with synovial sarcoma and myxoid round cell liposarcoma but also antigen epitope spreading in 20% of patients (159). The gene discussed is CTAG1B; the disease is synovial sarcoma.