High-Dose Radioimmunotherapy and Extracorporeal Depletion in A Syngeneic Rat Tumor Model
ABSTRACT Radioimmunotherapy (RIT) consists of using monoclonal antibodies (mAbs) recognizing tumor-selective antigens, as carriers of cytotoxic radionuclides to tumor tissue. RIT has been effective in lymphoma but less successful in solid tumors. mAbs slowly diffuse from the vasculature into and through solid tumors, resulting in slow, limited accretion of antibodies. The outcome is a low tumor-to