Table 1.

Activations for 3 and 30 cm/s stroking velocity for experienced and observed dynamic touch in experiment 1

Contrast/regionPeak coordinates (Talairach x, y, z)Cluster size (voxels)Maximum t score
3 cm/s (3 > 30)
    Posterior insula33, −15, 52053.8
30 cm/s (30 > 3)
    Subgenual ACC1, 13, −2523.8
    Orbitofrontal cortex21, 30, −51224.3
    Orbitofrontal cortex−16, 33, −5844.5
Touch (touch > vision)
    Postcentral gyrus6, −27, 591513.7
    PCC/precuneus0, −38, 44873.5
Vision (vision > touch)
    Subgenual ACC−11, 19, −31204.5
    Inferior frontal gyrus−48, 9, 63084.7
    Parietal operculum−57, −30, 151854.9
    Inferior parietal cortex−60, −26, 293844.6
Felt 3 cm/s (felt 3 > felt 30)
    Posterior insula31, −15, 5645.0
    Superior parietal cortex34, −70, 44714.3
    Postcentral gyrus−57, −17, 41564.2
Seen 3 cm/s (seen 3 > seen 30)
    Posterior insula31, −21, 10813.5
    Anterior insula−29, 10, 81084.3
    Anterior insula31, 25, 11914.9
    Pre-SMA/SMA8, 3, 484015.5
    Postcentral gyrus55, −15, 29944.3
    Middle frontal cortex−31, −18, 47604.0
  • All contrasts thresholded at p < 0.001, k ≥ 50 voxels, cluster-size corrected at p < 0.05. PCC, Posterior cingulate cortex; SMA, supplementary motor area.