Drug Delivery, Nanoscale
05/02/09 — Roughly the size of a matchstick, a slender titanium tube could become a pint-sized weapon against chronic hepatitis C and a host of other debilitating diseases. Three UCSF/UC Berkeley doctoral students are designing a tiny implantable device capable of delivering steady and minute quantities of potent drugs into the bloodstream. The Nano Precision Pump could reduce serious side effects caused by injections of far larger doses of medicine-improving patient quality of life, compliance and cure rates, the students say.