© 2003 by Oxford University Press
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© 2003 Oxford University Press
NEWS |
From Bedside to Bench: Treatment for Rare Blood Disorder Yields Clues to Disease Mechanism
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Imatinib mesylate (Gleevec) burst onto the clinical scene to much fanfare in 2001. One of the first targeted therapies to be used successfully against a cancerchronic myeloid leukemia (CML)imatinib has since proven effective in treating other diseases, such as gastrointestinal stromal tumors. Now, new research shows that imatinib is also effective against a rare blood disorder called hypereosinophilic syndrome (HES). Not only has the drug shown remarkable results in about 50% of patients with HES in whom it has been used, it has revealed a previously unknown mechanism that is responsible for some cases of HES.
Gary Gilliland, M.D., Ph.D., associate professor of medicine at Brigham and Womens Hospital, Boston, and colleagues recently published a study that