National Cancer Institute
U.S. National Institutes of Health | www.cancer.gov
In English | En español
NCI Home
Cancer Topics
Clinical Trials
Cancer Statistics
Research & Funding
News
About NCI
Dictionary of Cancer Terms
In English   En español
Page Options
Print This Page
More NCI Dictionaries
NCI Drug Dictionary

Glossary of Statistical Terms

NCI Dictionary of Genetics Terms

Terminology Resources
Quit Smoking Today
Search for
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
In English   En español

Mifeprex (MIH-feh-PREX)

 A drug used to end early pregnancies. It is also being studied in the treatment of some types of cancer and other conditions. Mifeprex blocks the action of progesterone, a hormone that helps some cancers grow. It is a type of antiprogesterone. Also called mifepristone and RU 486.



Previous Definitions:microwave therapy, microwave thermotherapy, midazolam, midazolam hydrochloride, midostaurin
Next Definitions:mifepristone, milk duct, milk thistle, milligram, milliliter

A Service of the National Cancer Institute
Department of Health and Human Services National Institutes of Health USA.gov