Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Number of genes differentially expressed in regions CA1, CA3, and DG according to cognitive function. In each case, the number of genes down regulated (open portion) and up regulated (filled portion) in aged-cognitively impaired animals are represented.
