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.
Nissl staining of coronal sections of the dorsal hippocampus of a representative rat 1 week after the injection of PBS (A) or 0.19 nmol of kainic acid (B). Note the loss of CA3 neurons (B, arrows) that was restricted to the injected dorsal hippocampus. Scale bar, 200 μm.
