Figure 10.
Relative anti-neoplastic potency of covalent epirubicin-(C13-imino)-[anti-HER2/neu] immunochemothe-rapeutic compared to monoclonal immunoglobulin anti-HER2/neu and anti-EGFR fractions against chemotherapeutic-resistant SKBr-3 mammary carcinoma. Legend: (◆) covalent epirubicin-(C13-imino)-[anti-HER2/neu] immuno-chemotherapeutic; (∎) anti-HER2/neu monoclonal antibody; and (▲) anti-EGFR monoclonal antibody. Monolayers of SKBr-3 mammary carcinoma were incubated with immunochemotherapeutics over a 72-hour period and cytotoxicity measured as a function of MTT cell vitality relative to matched negative reference controls.