The immunoconjugate of anti-CCT2 monoclonal antibody linked to bleomycin A6 was adsorbed on colloidal gold particles (McAb-A6-Au). Binding and internalization of McAb-A6-Au particles in human leukemia CEM cells were examined by electron microscopy.

• 抗CCT2单克隆抗体博来霉素A6偶联物可吸附胶体金颗粒(McAb-A6-Au)。