Clinical Study
Hypothalamus-Anchored Resting Brain Network Changes before and after Sertraline Treatment in Major Depression
Table 2
Significant changes in hypothalamus-related connectivity network derived from after versus before medication (
, FDR corrected).
(a) Increased |
| | | Talairach | value | Voxels | | | | | |
| Frontal | | | | | | | DLPFC BA/44 | R | 48 | 16 | 10 | 3.08 | 44 | OFC BA/10 | R | 8 | 38 | −7 | 2.25 | 44 | SFG BA/8 | R | 14 | 39 | 48 | 2.33 | 22 | Precentral gyrus BA/44 | R | 44 | 12 | 9 | 3.20 | 20 | Limbic | | | | | | | ACC BA/24 | R | 6 | 31 | 0 | 2.76 | 45 | Hippocampus | R | 33 | −14 | −18 | 3.23 | 16 | Subcortical | | | | | | | Insula BA/13 | R | 42 | 12 | 10 | 2.61 | 43 | Putamen | R | 24 | 8 | −2 | 2.09 | 28 | Caudate | R | 8 | 10 | 11 | 3.57 | 82 | Claustrum | R | 32 | −3 | 13 | 2.54 | 25 | Temporal | | | | | | | STG BA/22 | R | 63 | −40 | 20 | 2.37 | 27 | Parietal | | | | | | | IPL BA/40 | R | 55 | −44 | 22 | 2.40 | 38 | SG BA/40 | R | 57 | −37 | 30 | 2.33 | 24 |
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(b) Decreased |
| | | Talairach | value | Voxels | | | | | |
| Frontal | | | | | | | IFG BA 47 | L | 53 | 17 | −6 | −2.87 | 54 | IFG BA 9 | R | −53 | 11 | 31 | −2.35 | 427 | Precentral gyrus | L | −49 | −8 | 43 | −2.29 | 16 | MFC BA 6/8 | R | 6 | −1 | 61 | −2.98 | 144 | SFG BA 6 | L | −2 | 28 | 54 | −2.86 | 112 | R | 8 | −1 | 63 | −3.04 | 152 | Limbic | | | | | | | Cingulate gyrus | L | −6 | 6 | 40 | −2.63 | 155 | BA 32 | R | 4 | 10 | 40 | −2.32 | 88 | Temporal cortex |
L | | | | | | MTL BA/37 | R | −53 | −66 | 7 | −2.48 | 48 | Parietal cortex | | | | | | | Precuneus | L | −4 | −73 | 50 | −2.68 | 137 | BA 7 | R | 4 | −44 | 45 | −2.19 | 37 | Subcortical | | | | | | | Thalamus | L | −4 | −4 | 4 | −2.34 | 30 | R | 8 | −9 | 8 | −2.75 | 28 | Cerebellum | | | | | | | Declive | L | −16 | −82 | −16 | −3.46 | 455 | R | 36 | −75 | −21 | −3.07 | 290 | Uvula | L | −28 | −71 | −23 | −3.19 | 111 | R | 34 | −63 | −25 | −3.24 | 110 |
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Abbreviations: BA: Brodmann area; DLPFC: dorsolateral prefrontal cortex; OFC: orbitofrontal cortex; SFG: superior frontal gyrus; ACC: anterior cingulate cortex; STG: superior temporal gyrus; IPL: inferior parietal lobule; SG: supramarginal gyrus; IFG: inferior frontal gyrus; MFC: medial frontal cortex; MTL: medial temporal lobule.
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