Table 1. Levels of endocannabinoids and related compounds in whole brain homogenates of complete deletion (CD) and WT.

(WT, n = 10; CD, n = 11). Statistical significance was calculated by Student’s t-test. Data are expressed as mean ± standard error of the mean (SEM).

	Whole brain
	WT	CD
2-AG (nmol/g)	4.96 ± 0.08	5.51 ± 0.29
2-LG (nmol/g)	0.42 ± 0.03	0.46 ± 0.03
2-OG (nmol/g)	0.96 ± 0.04	0.96 ± 0.05
AEA (pmol/g)	5.57 ± 0.19	5.65 ± 0.32
DEA (pmol/g)	1.98 ± 0.07	1.93 ± 0.06
DHEA (pmol/g)	12.38 ± 0.35	11.63 ± 0.60