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Home > News > Sensitive Nano Test for Heart Attacks, Alzheimer's

June 2nd, 2006

Sensitive Nano Test for Heart Attacks, Alzheimer's

Abstract:
An ultrasensitive DNA and protein detector, expected to be widely available later this year, could save lives by detecting genetic and infectious diseases early, before they turn deadly or spread. Its relatively low cost and simplicity will make diagnostic tests that today can be done only in specialized labs available at local hospitals. Furthermore, because it's extremely sensitive, it could detect signs of disease invisible to current tools.

The device, which has been developed by Nanosphere, Northbrook, IL, based on research by Chad Mirkin, professor of chemistry at Northwestern University, is already being in used in several research labs and is awaiting Food and Drug Administration approval before it enters general use.

Source:
technologyreview

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