Tiny Delivery System With A Big Impact On Cancer Cells, Penn State University's Hershey Medical Center Study  
12/16/2008 7:51:03 AM

ScienceDaily (Dec. 15, 2008) — Researchers in Pennsylvania are reporting for the first time that nanoparticles 1/5,000 the diameter of a human hair encapsulating an experimental anticancer agent, kill human melanoma and drug-resistant breast cancer cells growing in laboratory cultures.