232 Chapter 8 Table 2: Main task effect activation clusters Contrast Anatomical regions (AAL atlas) Anatomical regions (Brodmann+ atlas) Cluster size Peak Z-value P-value (FWE) x, y, z Active sleep resistance > waking rest Occipital: Calcarine gyri, lingual gyri, inferior, middle and superior occipital gyri, cuneus (bilateral) Cerebellum: Cerebellum 3-6 and vermis 1, 2, 5-7 (bilateral), crus cerebelli 1 (R) Parietal: Precuneus (bilateral) Temporal: Fusiform gyri, parahippocampal gyri (bilateral) Subcortical: Thalamus, hippocampus (bilateral) Posterior cingulate cortex (bilateral) Bilateral area 18, 17, 19, 30, 7, 23, 31, 29, 27, 37, 35, 28 Bilateral thalami (pulvinar, mediodorsal, ventral and lateral posterior nuclei) Bilateral globus pallidus Midbrain (right substantia nigra) Pons (bilateral locus coeruleus) 12158 6.29 <0.0005 −20, −30, −2 Middle and inferior temporal gyri (R) Area 20 (R) 193 4.23 <0.0005 56, −44, −4 Middle and superior occipital gyri, angular gyrus (R) Area 19 (R) 167 4.21 0.001 36, −68, 42 Inferior (pars triangularis) and middle frontal gyri (R) Area 46 (R) 93 4.19 0.015 44, 32, 18 Inferior temporal gyrus (L) 75 4.52 0.039 −48, −54, −6
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