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.
Hippocampal gene expression sex differences across the lifespan. a Sex-differences at each age are compared with the number of genes and direction of change (induction/reduction) noted. b Heatmap presentation of all sex differences in gene expression
