Abstract
The successful introduction of the tyrosine kinase inhibitors (TKIs) has revolutionized the outcome of patients with chronic myeloid leukemia (CML). Imatinib mesylate therapy induced high rates of complete cytogenetic and major molecular responses and improved survival for patients with CML. A small proportion of patients in chronic phase CML and more patients in advanced phases are resistant to imatinib or develop resistance during treatment through BCR-ABL-dependent and BCR-ABL-independent mechanisms. Novel, more potent TKIs can overcome imatinib resistance, including dasatinib (a potent dual Src and Bcr-Abl inhibitor), nilotinib (a selective potent Bcr-Abl inhibitor), bosutinib and INNO406 (both Src-Abl inhibitors), among others. Other approaches are exploring combination therapy, agents affecting various oncogenic pathways, and immune modulation. This chapter reviews some of these targeted therapies, particularly those for which clinical data are already available.
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Jabbour, E., Cortes, J., Kantarjian, H. (2008). Targeted Therapy in Chronic Myeloid Leukemia. In: Kurzrock, R., Markman, M. (eds) Targeted Cancer Therapy. Current Clinical Oncology™. Humana Press. https://doi.org/10.1007/978-1-60327-424-1_5
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