antiestrogens
/ˌæntiˈɛstrədʒənz/
noun
- Plural of antiestrogen; a class of substances that block or reduce the effects of estrogen in the body.
- Researchers are developing new antiestrogens with fewer side effects.
- Some antiestrogens work by binding to estrogen receptors and preventing the hormone from activating them.
- Antiestrogens are commonly used in hormone therapy for breast cancer patients.