Dictionary of Cancer Terms
View in Spanish: Fludarabina
Fludarabine (floo-DAR-uh-been)
The active ingredient in a drug used to treat B-cell chronic lymphocytic leukemia (CLL) that has not responded to treatment with other anticancer drugs or that has gotten worse. Fludarabine blocks cells from making DNA and may kill cancer cells. It is a type of purine antagonist and a type of ribonucleotide reductase inhibitor.
Source: National Cancer Institute Dictionary of Cancer Terms, available at www.cancer.gov/dictionary.