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.
Reinstatement by intra-VTA administration of the CRF-R1-selective agonist cortagine and the CRF-R2-selective agonist rUCN II in LgA rats (n = 5). Cortagine (100 ng/side), but not UCN II (250 ng/side) or vehicle, reinstated extinguished cocaine seeking (*p < 0.05 vs vehicle and the preceding extinction session). The data represent responding on the cocaine lever (responses/2 h session ± SE) during extinction or following bilateral intra-VTA cortagine or Veh treatment.
