Table 1.

Frequency and duration of scanning, risk assessment, and end activity during the 5 min test period in the elevated plus-maze for eNOS−/− and WT mice

		Scanning	Risk assessment	End activity
		Mean ± SEM	Mean ± SEM	Mean + SEM
WT	F	14.00  ± 5.74	7.17  ± 2.01	4.00  ± 1.57
	T	19.10  ± 8.47	25.52  ± 9.26	30.26  ± 13.85
KO	F	2.50  ± 0.91*	11.63  ± 1.29	0.63  ± 0.42*
	T	2.27  ± 1.17*	44.02  ± 6.95	5.03  ± 3.78

F, Frequency; T, time (in seconds).

^*p< 0.05 (t test) versus WT controls.