Glossary of Medical Terms
A substance being studied in the treatment of some types of cancer. It is a combination of tegafur and uracil. The tegafur is taken up by the cancer cells and breaks down into 5-FU, a substance that kills tumor cells. The uracil causes higher amounts of 5-FU to stay inside the cells and kill them. Uftoral is a type of antimetabolite. Also called Ftorafur, tegafur-uracil, and UFT.