Summary of the differential expression analysis in 17 brain areas of controls and suicides with and without major depression.

C = control, S = suicide, SMD = suicide with major depression, Amy = amygdala, Hippo = hippocampus, NAcc = nucleus accumbens. Information on Brodmann areas is provided elsewhere93�C94. The number of genes analyzed corresponds to the number of genes considered as ��Present�� by the detection algorithm (MAS 5.1) in at least 75% of subjects in at least one of the groups. The number of genes reported as significant is that obtained in an ANCOVA model which included substance abuse/dependence as a covariate.