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Home > News > Nanotechnology enables low-dose treatment of atherosclerotic plaques

July 31st, 2006

Nanotechnology enables low-dose treatment of atherosclerotic plaques

Abstract:
Fumagillin -- a drug that can inhibit the growth of new blood vessels that feed atherosclerotic plaques -- was sent directly to the base of plaques by microscopically small spheres called nanoparticles developed by researchers at Washington University School of Medicine in St. Louis. "Previously we reported that we can visualize plaques using our nanoparticle technology, but this is the first time we've demonstrated that the nanoparticles can also deliver a drug to a disease site in a living organism," says Patrick Winter, Ph.D., research assistant professor of medicine.

Source:
Washington University School of Medicine

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