News tagged with prion protein

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

Multitarget drugs against prion diseases

The central nervous systems of humans and cattle alike are attacked by prions (abnormal insoluble amyloidogenic proteins) when they suffer from Creutzfeldt–Jakob disease (CJD) or bovine spongiform encephalopathy ...

Mar 21, 2011
5 / 5 (1) 0