Proliferative activity induced by autologous peripheral blood and bone marrow DCs in patients with CD3^- LDGL. Data from PB and BM of 5 patients are shown. DCs were cultured with GL at a 1:1 ratio. Anti-NKp30 (AZ20) mAb was added together with autologous GLs at the concentration of 1 μg/mL. ^*P < .05; ^**P < .01 as compared with the baseline value. Data represent mean ± SEM.