Nanotechnology Now

Our NanoNews Digest Sponsors



Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > News > Prion fingerprints detected with glowing molecule

November 20th, 2007

Prion fingerprints detected with glowing molecule

Abstract:
An effective and sensitive new method for detecting and characterizing prions, the infectious compounds behind diseases like mad cow disease, is now being launched by researchers at Linköping University in Sweden, among other institutions.

Mad cow disease (BSE), which has caused the death of more than 200,000 cattle and 165 people in the U.K., has now abated. But other prion disorders are on the rise, and there is concern that new strains will infect humans. Prions are not readily transmittable from species to species, but once they have broken through the species barrier they can rapidly adapt and become contagious within the species. Intensive work is now underway to find new, more sensitive methods for detecting these potentially deadly protein structures and distinguish between various strains.

The method now being presented in the journal Nature Methods is based on a fluorescent molecule, a so-called conjugated polymer, which was developed at Linköping University.

Source:
nanowerk.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Nanomedicine

Treatment of Cell Infection by Nanotechnology September 15th, 2014

Researchers Create World’s Largest DNA Origami September 11th, 2014

Iranian Scientists Discover Nanotechnology Method to Remove Limitations in Tumor Surgery September 11th, 2014

Iranian Nanotechnology Scientists Produce Polymeric Scaffolds for Tissue Engineering September 11th, 2014

Announcements

Effective Nanotechnology Innovations to Receive Mustafa Prize September 16th, 2014

‘Small’ transformation yields big changes September 16th, 2014

Rice rolls 'neat' nanotube fibers: Rice University researchers' acid-free approach leads to strong conductive carbon threads September 15th, 2014

Simple, Cost-Effective Method Proposed for Synthesizing Zinc Oxide Nanopigments September 15th, 2014

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More














ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE