Table 2.

Stress had minimal effects on reversal performance in WT and GluA1 KO mice. Acute swim stress did not affect (first session) reversal performance in either genotype. GluA1 KO mice made more correction errors than WT controls during this session, irrespective of stress. n = 6–10 per genotype per stress group. Data are Means ± SEM.

	WT		KO
	Control	Stressed	Control	Stressed
Correct responses (%)	11.4 ± 4.6	8.0 ± 3.6	17.2 ± 8.0	8.6 ± 3.5
Errors	10.0 ± 2.6	6.2 ± 1.1	10.0 ± 1.4	8.1 ± 2.7
Correction errors*	90.0 ± 15.3	93.1 ± 4.4	121.7 ± 8.5	107.6 ± 13.9
Trials omitted	16.6 ± 3.4	21.4 ± 1.7	14.8 ± 3.8	19.3 ± 3.5
Stimulus reaction time (s)	4.6 ± 1.1	9.9 ± 1.5	4.3 ± 0.5	5.3 ± 0.7
Reward retrieval latency (s)	1.2 ± 0.2	1.5 ± 0.7	1.0 ± 0.3	1.3 ± 0.2

^*p < .05 KO vs. WT.