Scientist studies how to turn cancer drugs into their own delivery systems
Monday, April 8, 2013 - 06:30
in Health & Medicine
(Phys.org) —In recent years, many popular cancer treatments have been using nano, that is, tiny particles of polymers or carbon-based materials to transport chemotherapy drugs to tumors in a way that specifically targets cancer cells, while sparing normal cells. But this approach has several problems.