The immunoconjugation of anti-T lymphoblast monoclonal antibody and daunomycin (DM) could selectively kill T lymphoblast CEM in vitro and did not show any effect on the non-T lymphocytes, such as K562, Raji and SP2/0, et al.

• 抗T淋巴母细胞单克隆抗体与柔红霉素的结合物,在体外对T淋巴母细胞CEM显示出选择性杀伤作用,而对K562、Raji、SP2/0等非T淋巴细胞则无杀伤效应。