Clinical use of monoclonal antibodies to the epidermal growth factor receptor in colorectal cancer.
Monoclonal antibodies to the epidermal growth factor receptor (EGFR) are among the promising novel targeted therapies being explored in colorectal cancer. Two such agents that inhibit EGFR signaling by interfering with ligand-binding are cetuximab (Erbitux) and panitumumab (Vectibix). This review will address the use of cetuximab and panitumumab in chemotherapy-refractory colorectal cancer as well as in front-line therapy for the disease, consider predictors of response and resistance, and outline comparisons between these agents.
Burtness
Barbara
B
Fox Chase Cancer Center Philadelphia, Pennsylvania 19111, USA. barbara.burtness@fccc.edu
D000911:Antibodies, Monoclonal / Q000009:adverse effects / Q000627:therapeutic use*; D061067:Antibodies, Monoclonal, Humanized; D000970:Antineoplastic Agents / Q000009:adverse effects / Q000627:therapeutic use*; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D000068818:Cetuximab; D015179:Colorectal Neoplasms / Q000188:drug therapy*; D066246:ErbB Receptors / Q000276:immunology; D006801:Humans; D000077544:Panitumumab
D000911:Antibodies, Monoclonal; D061067:Antibodies, Monoclonal, Humanized; D000970:Antineoplastic Agents; D000077544:Panitumumab; D066246:ErbB Receptors; D000068818:Cetuximab