Alzheimer's disease: Have we got the cause all wrong?

Early in the 20th century, Alois Alzheimer first described a disorder of progressive memory loss and confusion in a 50-year-old woman. After she died, he examined her brain and saw that it was full of unusual protein clumps, known as plaques. Over a century later, we know that these ...

March 30, 2019 at 09:00AM