FIGURE 1.
Aromatase availability in the amygdala and cognitive performance in men and women. The PET image on the right (coronal plane, overlaid on MRI) shows the regional distribution of tracer uptake at the level of the amygdala (red circles). The image was pseudocolored using the rainbow scale, with purple/blue at the low end and orange/red at the high end. The graphs on the left show the regression lines between a verbal (top left) and nonverbal (bottom left) task performance and aromatase availability in the amygdala (VT) in men (blue circles) and women (empty circles).