Tapeworm drug inhibits colon cancer metastasis

ScienceDaily (2011-06-17) -- A compound that for about 60 years has been used as a drug against tapeworm infection is also apparently effective against colon cancer metastasis, as studies using mice have shown. The compound silences a gene that triggers the formation of metastases in colon cancer. Researchers in Germany made this discovery in collaboration with researchers in the U.S. Plans are already underway to conduct a clinical trial.