Glivec Research Today is a free monthly online journal that collates and summarizes the latest research about Glivec, including details on gleevec, imatinib, cancer, treatment, side-effects.

Molecular diagnosis and monitoring in the clinical management of patients with chronic myelogenous leukemia treated with tyrosine kinase inhibitors.

Ou J, Vergilio JA, Bagg A

Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA 19104-4283, USA.

The well-established molecular pathogenesis of chronic myelogenous leukemia (CML) and its consequences for laboratory testing and clinical management illustrate a classic paradigm for the importance of molecular diagnostics in targeted drug therapy. The success of the tyrosine kinase inhibitor (TKI), imatinib, as the currently recommended first-line treatment of early chronic phase CML has both fueled the need for timely and reproducible molecular testing of the BCR-ABL1 fusion transcript in diagnosis and monitoring as well as necessitated the detection of kinase domain mutations that confer resistance to this agent. As, ongoing research continues to refine guidelines for monitoring residual disease in patients undergoing TKI therapy, an understanding of molecular technologies and their interpretation is critical. This review summarizes the molecular strategies that are currently employed in the initial diagnosis and subsequent management of CML patients maintained on TKI therapy.

Published 10 March 2008 in Am J Hematol, 83(4): 296-302.
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