Table 1.

Neither PFC PICK knockdown nor ovariectomy influenced extinction of cocaine seeking.

Group	Extinction Day 1 Responding (Mean +/− SEM)	Days to Extinction Criterion (Mean +/− SEM)
Sham GFP Control	122 +/− 53	10.0 +/− 4.3
Sham Cre PICK Knockdown	215 +/− 43	18.0 +/− 5.5
OVX GFP Control	105 +/− 20	13.4 +/− 3.9
OVX Cre PICK Knockdown	116 +/− 34	9.7 +/− 3.4