NCI Dictionary of Cancer Terms

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The NCI Dictionary of Cancer Terms features 7,790 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-CD45 monoclonal antibody
(AN-tee … MAH-noh-KLOH-nul AN-tee-BAH-dee)
A substance being studied in the treatment of some types of leukemia and lymphoma. Anti-CD45 monoclonal antibody binds to a protein called CD45, which is found on most types of blood cells and some types of leukemia and lymphoma cells. Anti-CD45 monoclonal antibody may help the immune system kill cancer cells. It is a type of monoclonal antibody.