Dictionary of Cancer Terms
View in Spanish: Fenretinida
Fenretinide (fen-REH-tih-nide)
A substance being studied in the treatment and prevention of some types of cancer. Fenretinide may cause ceramide (a wax-like substance) to build up in tumor cells and kill them. It is a type of retinoid, which are substances related to vitamin A.
Source: National Cancer Institute Dictionary of Cancer Terms, available at www.cancer.gov/dictionary.