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.
Low-dose ketamine blunts stress-induced DRN activation. A, Representative photomicrograph showing a 5-HT+ cell (red arrow), Fos+ cell (black arrow), and double-labeled cell expressing 5-HT and Fos (white arrow). B, Total number of Fos+ cells (left) and percentage of 5-HT+ cells also expressing Fos within the rostral, middle, and caudal subregions of the DRN. Tukey’s post hoc method: *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001. Bars represent group mean ± SEM.
