Monday, October 25, 2004
A major discovery about Alzheimer's?
This is a summary at Science Net Daily describing a basically accidental discovery of a brain protein that prevents Alzheimer's from developing.
"Alzheimer’s disease progresses when a toxic protein, known as “beta-amyloid,” attacks the brain’s nerve cells involved in learning and memory. The beta-amyloid creates sticky plaques and tangles that gradually disable nerve cells, producing memory loss. Transthyretin appears to protect brain cells by intercepting the beta-amyloid and preventing it from interacting with the brain tissue."
"Alzheimer’s disease progresses when a toxic protein, known as “beta-amyloid,” attacks the brain’s nerve cells involved in learning and memory. The beta-amyloid creates sticky plaques and tangles that gradually disable nerve cells, producing memory loss. Transthyretin appears to protect brain cells by intercepting the beta-amyloid and preventing it from interacting with the brain tissue."