Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2011 Nov;27(4):629-44.
doi: 10.1016/j.cger.2011.07.008.

The aging brain and neurodegenerative diseases

Gary W Duncan  1
Affiliations
Review

The aging brain and neurodegenerative diseases

Gary W Duncan. Clin Geriatr Med. 2011 Nov.

Abstract

This article reviews the current thoughts on the effects of aging on the brain. Mechanisms of neurodegeneration are discussed, particularly those associated with Alzheimer's and Parkinson's diseases. Strategies of early detection of presymptomatic disease and potential future treatments are explored. Modification of risk factors and lifestyles for disease prevention is discussed.

PubMed Disclaimer