Table 2 Most Significant Regional Effects of Levodopa across All Subjects

From: Levodopa Challenge Neuroimaging of Levodopa-Related Mood Fluctuations in Parkinson's Disease

Cluster p (cor) No. of voxels Voxel's t x,y,z (mm) Description BA
10−5 9187 9.69 −4,−30,−26 Pons
   4.56 −24,−16,−12 Parahippocampal gyrus 28
   4.00 −24,−10,−38 Parahippocampal gyrus/uncus 36/20
   3.52 18,−26,16 Thalamus (pulvinar)
0.002 949 6.47 36,42,−14 Middle frontal gyrus 11
0.001 1032 5.97 −42,−28,18 Insula 13
   4.91 −32,−32,30 WM deep to inf. parietal lobule
<10−5 2179 5.58 48,10,30 Middle frontal gyrus 9
   4.45 26,22,36 WM deep to BA9
   3.69 14,50,28 Superior frontal gyrus 9
0.089 304 4.38 −24,28,−20 Inferior frontal gyrus 11
0.082 316 4.29 50,−30,26 WM deep to inf. par. lobule 40