Preparation and Evaluation of Norcantharidin-encapsulated Liposomes Modified with a Novel CD19 Monoclonal Antibody 2E8

摘要

In this study,norcanthridin(NCTD)-encapsulated liposomes were modified with a novel murine anti-human CD19 monoclonal antibody 2E8(2E8-NCTD-liposomes) and the targeting efficiency and specific cytotoxicity of 2E8-NCTD-liposomes to CD19+ leukemia cells were evaluated.BALB/c mice were injected with 2E8 hybridoma cells to obtain 2E8 monoclonal antibody(mAb).NCTD-liposomes were prepared by using film dispersion method.2E8 mAbs were linked to NCTD-liposomes using post-incorporation technology.Flow cytometry show...