New PET agent sees early tumors
10.11.11
Publication: AuntMinnie.com
Researchers from Vanderbilt University have developed PET imaging agents that could make it possible to visualize tumors in their earliest stages before they become deadly, according to a study in the October issue of Cancer Prevention Research.
The compounds, derived from inhibitors of the enzyme cyclooxygenase-2 (COX-2) and detectable by PET, may have broad applications for cancer detection, diagnosis, and treatment.






