Medical research

The flexible tail of the prion protein poisons brain cells

For decades, there has been no answer to the question of why the altered prion protein is poisonous to brain cells. Neuropathologists from the University of Zurich and University Hospital Zurich have now shown that it is ...

Diseases, Conditions, Syndromes

One case of rare brain disease confirmed in B.C.

One case of a rare, degenerative brain disease has been confirmed in British Columbia's Fraser Valley, and a health official says two other cases are now suspected.

Medical research

Protective prion keeps yeast cells from going it alone

Most commonly associated with such maladies as "mad cow disease" and Creutzfeldt-Jakob disease, prions are increasingly recognized for their ability to induce potentially beneficial traits in a variety of organisms, yeast ...

Other

EU says too early to impose meat labelling

The European Commission said Tuesday it is too early to require labelling on meat used in processed foods despite growing uproar over horse meat being passed off as beef in frozen hamburgers and lasagne.

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