Short nanotubes target pancreatic cancer
Friday, June 6, 2014 - 02:31
in Biology & Nature
Short, customized carbon nanotubes have the potential to deliver drugs to pancreatic cancer cells and destroy them from within, according to researchers. Pristine nanotubes produced through a new process can be modified to carry drugs to tumors through gaps in blood-vessel walls that larger particles cannot fit through. The nanotubes may then target and infiltrate the cancerous cells' nuclei, where the drugs can be released through sonication -- that is, by shaking them.