Hybrid Molecules Show Promise For Exploring, Treating Alzheimer's
Wednesday, November 4, 2009 - 11:21
in Health & Medicine
One of the many mysteries of Alzheimer's disease is how protein-like snippets called amyloid-beta peptides, which clump together to form plaques in the brain, may cause cell death, leading to the disease's devastating symptoms of memory loss and other mental difficulties. In order to answer that key question and develop new approaches to preventing the damage, scientists must first understand how amyloid-beta forms the telltale clumps. Researchers have now developed new molecular tools that can be used to investigate the process.