Jay Ingram was the host of Discovery Channel Canada’s Daily Planet from the first episode until June 2011. Prior to joining Discovery, Ingram hosted CBC Radio’s national science show, Quirks & Quarks. He has received the Sandford Fleming Medal from the Royal Canadian Institute, the Royal Society’s McNeil Medal for the Public Awareness of Science and the Michael Smith Award from the Natural Sciences and engineering Research Council. He is a distinguished alumnus of the University of Alberta, has received five honorary doctorates and is a member of the Order of Canada. He has written more than a dozen books, most recently Fatal Flaws: How a Misfolded Protein Baffled Scientists and Changed the Way We Look at the Brain.
Thirty years ago a scientist named Stan Prusiner coined a new word -- prion -- which turns out to be a protein molecule that's misfolded. In many neurodegenerative conditions, something triggers misfolding. If you can interrupt that, then you stop the formation of plaques. If you stop plaque formation in a human brain, you could prevent Alzheimer's, or at least delay it.
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