. Author manuscript; available in PMC: 2014 Aug 28.

Published in final edited form as: Mol Psychiatry. 2012 Jul 10;18(10):1125–1135. doi: 10.1038/mp.2012.90

Table 2. The Effects of Chronic Stress on Locomotor Activity of Wild-type Mice and those Deficient in Fatty Acid Amide Hydrolase.

Three weeks exposure of restraint stress to wild-type C57/Bl6 mice, or those lacking fatty acid amide hydrolase (FAAH^−/−), had no effect on locomotor activity in an open field arena.

	Control	Chronic Stress
Total Distance Travelled (cm)
Wild type	1896 +/− 138	2035 +/− 171
FAAH^−/−	1870 +/− 50	1954 +/− 114
Velocity (cm/s)
Wild type	5.77 +/− 0.93	6.92 +/− 0.63
FAAH^−/−	6.26 +/− 0.17	6.80 +/− 0.35

Data are presented as mean values +/− SEM (n = 4–6 / condition).