Key mechanisms behind synapse degeneration in Alzheimer’s brain discovered

Neurobiologists have uncovered the long-sought-after mechanisms behind the maintenance and decline of key synapses implicated in brain disorders such as Alzheimer's disease. The researchers identified the main components driving amyloid beta-associated synapse degeneration, which is found in the brains of people with Alzheimer's. The findings suggest an alternative approach to addressing neurodegenerative disorders: protect synapses by directly blocking the toxic actions of amyloid beta.

from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/08/210818153647.htm