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.
Evaluation of DR6 immunoreactivity in hippocampus of control and Down syndrome (DS) during development. A: immunoreactive score (IR) for DR6 in the hippocampus (CA1 to CA4 and dentate gyrus) B: relative optical density ratio (ODR) of DR6 immunoreactivity in CA1. Values represent the mean ± SEM of samples at different prenatal and postnatal ages. *P < 0.05, compared with control.
