NCI Dictionary of Cancer Terms

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The NCI Dictionary of Cancer Terms features 7,804 terms related to cancer and medicine.

Browse the dictionary by selecting a letter of the alphabet or by entering a cancer-related word or phrase in the search box.

anti-IGF1R recombinant monoclonal antibody MK-0646
(AN-tee … ree-KOM-bih-nunt MAH-noh-KLOH-nul AN-tee-BAH-dee …)
A substance being studied in the treatment of many types of cancer. Anti-IGF1R recombinant monoclonal antibody MK-0646 binds to a protein called insulin-like growth factor receptor (IGFR) on the surface of cells. This may prevent the cells from growing when IGF is present. It may also kill cancer cells. Anti-IGF1R recombinant monoclonal antibody MK-0646 is a type of monoclonal antibody. Also called MK-0646.