Tumor infiltrating lymphocytes (TIL)suspensions were successfully isolated with theWhiteside method from 19 renal cell carcinoma(RCC).After cultured for averag of 19 days(13~28 days), the mean TIL recovery was1...Tumor infiltrating lymphocytes (TIL)suspensions were successfully isolated with theWhiteside method from 19 renal cell carcinoma(RCC).After cultured for averag of 19 days(13~28 days), the mean TIL recovery was1.04×10<sup>11</sup> pertumor. The cytotoxic activity ofTIL against autologus tumor cells wassignificantly higher than that against Raji cells(P【0.01). The latter was however significantlyhigher than that of peripheral bloodlymphocytes (PBL) (P【0.01).展开更多
文摘Tumor infiltrating lymphocytes (TIL)suspensions were successfully isolated with theWhiteside method from 19 renal cell carcinoma(RCC).After cultured for averag of 19 days(13~28 days), the mean TIL recovery was1.04×10<sup>11</sup> pertumor. The cytotoxic activity ofTIL against autologus tumor cells wassignificantly higher than that against Raji cells(P【0.01). The latter was however significantlyhigher than that of peripheral bloodlymphocytes (PBL) (P【0.01).