Could vaccines prevent and treat Alzheimer’s disease?

Regardless of a long time of Alzheimer’s analysis, scientists haven’t discovered a remedy that halts or dramatically slows the illness. Now, scientists are investigating if a totally new strategy — so-called Alzheimer’s vaccines — might alter the illness’s course.

The logic behind this effort? A lot of the earlier analysis has positioned beta-amyloid plaques, clumps of protein that accumulate within the brains of Alzheimer’s sufferers, front-and-center. However medication that take away beta-amyloid plaques alone do not appear to have a lot affect on the illness course. So some researchers have proposed that the plaques are a consequence, quite than a reason behind Alzheimer’s.