Figure 2. Activation of the primary and secondary somatosensory cortices in a single subject observing someone touching an object Functional images are superimposed on the subject's own anatomy (P<0.05 FDR corrected). (A) Coronal slice 33 mm posterior to the anterior commissure showing the activation of Brodmann area 2 of the primary somatosensory cortex (SI). (B) Coronal plane 26 mm posterior to the anterior commissure showing the activation of the secondary somato-sensory cortex (SII), and sagittal view of the right hemisphere at 60 mm from the midline showing the same cluster. (C) Overlay of SI activity on an anatomical probability map showing the location of OP1 and OP2 (SPM Anatomy Toolbox).
