How Alzheimer’s spreads throughout a patient’s brain

London, June 8: A team of British scientists say that it may be possible to understand how Alzheimer's spreads throughout a patient''s brain by looking at the transmission of abnormal proteins that form tangles in cells.
"We've shown how it probably progresses within an individual person," New Scientist magazine quoted co-leader of the research team, Michel Goedert of the Laboratory of Molecular Biology in Cambridge, as saying.