Figure 2

[11C]PBR28 VT is lower in the hippocampi of alcohol-dependent patients (ADPs) than in controls (mean±s.d.). This figure shows VT of individual participants grouped by genotype with ADPs shown as red squares and healthy controls (HCs) as blue circles. The bars show mean and standard deviation in each group. HAB, high-affinity binder; MAB, mixed-affinity binder.