News tagged with prion

Related topics:

New technology for bioseparation

Separating target molecules in biological samples is a critical part of diagnosing and detecting diseases. Usually the target and probe molecules are mixed and then separated in batch processes that require ...

Sep 17, 2013
5 / 5 (2) 0

The ribosome: A new target for antiprion medicines

New research results from Uppsala University, Sweden, show that the key to treating neurodegenerative prion diseases such as mad cow disease and Creutzfeldt-Jakob disease may lie in the ribosome, the protein synthesis machinery ...

Jul 02, 2013
5 / 5 (1) 0

A new dimension for 3-D protein structures

(Phys.org) —3D structures of biological molecules like proteins directly affect the way they behave in our bodies. EPFL scientists have developed a new infrared-UV laser method to more accurately determine ...

May 13, 2013
5 / 5 (4) 0 | with audio podcast

Unravelling the mystery of misfolding prions

(Phys.org) -- Researchers at the University of Alberta's physics department and the National Institute for Nanotechnology (NINT) are the first to map out the folding pathways of prions, malformed ...

May 30, 2012
4.3 / 5 (6) 0 | with audio podcast

Prions in the brain eliminated by homing molecules

Toxic prions in the brain can be detected with self-illuminating polymers. The originators, at Linköping University in Sweden, has now shown that the same molecules can also render the prions harmless, and potentially ...

Apr 24, 2012
not rated yet 0

Killing prions with ozone

When it comes to infectious agents, it doesn’t get much worse than prions. These misfolded proteins are highly resistant to a wide variety of extreme disinfectant procedures. They have been identified ...

Feb 15, 2012
5 / 5 (2) 0