Table 1.

Demographics, Sample Conditions, and Clinical Characteristics Data of Subjects with Alcohol Dependence and Corresponding Psychiatrically-Normal Control Subjects

	Control n=12	Alcohol Dependent n=12
Age, y, mean (SEM)	49.25 (3.0)	48.92 (2.62)
Male, Number (%)	8 (66.7)	9 (75.0)
Female, Number (%)	4 (33.3)	3 (25.0)
Race, Number (%)
African American	4 (33.3)	3 (25.0)
Caucasian	8 (66.7)	9 (75.0)
PMI (h), mean (SEM)	20.29 (2.2)	23.36 (2.2)
Tissue pH, mean (SEM)	6.64 (0.09)	6.49 (0.1)
Storage time in freezer (y), mean (SEM)	11.0 (0.76)	10.83 (1.37)
Smoker	8 (66.7)	6 (50.0)
Age of onset (y), mean (SEM)	NA	21.3 (1.77)
Duration of Dependence (y), mean (SEM)	NA	24.9 (2.43)

Abbreviations: n, number of subjects; y, years; SEM, Standard Error of the mean; PMI (h), post-mortem interval in hours; NA, not applicable