NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 7,800 terms related to cancer and medicine.
Browse the dictionary by selecting a letter of the alphabet or by entering a cancer-related word or phrase in the search box.
- listen (TEH-truh-SY-kleen)
- A drug used to treat bacterial infections. It stops the growth of bacteria by keeping them from making proteins. Tetracycline also binds to new bone tissue and is being studied as a way to detect bone growth. Tetracycline is a type of antibiotic and a type of bone-labeling agent.