Pronunciation: (GLEE-vek)

A drug used to treat different types of leukemia and other cancers of the blood, gastrointestinal stromal tumors, skin tumors called dermatofibrosarcoma protuberans, and a rare condition called systemic mastocytosis. It is also being studied in the treatment of other types of cancer. Gleevec blocks the protein made by the bcr/abl oncogene. It is a type of tyrosine kinase inhibitor. Also called imatinib mesylate and STI571.

Source: NCI Dictionary of Cancer Terms

2002-10-19 Date last modified: 2007-06-05Imatinib Mesylate