Contrast Media & Molecular Imaging / 2018 / Article / Tab 3

Research Article

Investigation on the Neural Mechanism of Hypnosis-Based Respiratory Control Using Functional MRI

Table 3

Brain regions showing significant interstate difference of voxel-wise correlation between neural activity and respiratory motion.

fALFFReHoDC
Brain regionsVoxelsNS-rHS-rBrain regionsVoxelsNS-rHS-rBrain regionsVoxelsNS-rHS-r

AmplitudeB-CAL103−0.620.59B-MCC155−0.640.54B-CAL/fusiform250−0.520.66
B-fusiform319−0.640.61B-cuneus/fusiform1037−0.560.66B-MCC198−0.610.61
B-cuneus1064−0.630.60L-CAL113−0.600.61B-cuneus213−0.640.58
B-CPL4040.47−0.70L-insula99−0.530.67L-insula/Put215−0.680.61
B-MFG/SFG5330.60−0.64R-caudate/thalamus242−0.600.59R-caudate98−0.630.56
B-PreC2350.65−0.59B-MPFC/ACC5990.60−0.66B-SMA/PreC/PostC9450.67−0.58
B-IPL2850.65−0.56B-SMG1880.58−0.59B-ACC1020.57−0.67
L-PreC7090.59−0.64B-PCu/PCC2210.51−0.65
TEIB-CAL124−0.700.47B-PFC1052−0.640.55B-CAL139−0.530.59
R-MFG/SFG265−0.640.55L-SMG159−0.660.62B-SMG195−0.610.59
B-PCu/PCC150−0.570.62L-insula124−0.630.56B-PFC248−0.750.42
L-SMG219−0.620.60B-thalamus4850.63−0.65B-insula/Put887−0.560.65
B-fusiform2050.66−0.53B-fusiform4940.66−0.56B-cuneus102−0.540.61
B-thalamus1600.70−0.53B-ACC1120.51−0.71R-fusiform/CPL5250.60−0.60
B-SMA/PostC/PreC5340.56−0.68B-MCC/PostC/PreC12490.61−0.66B-SMA/PreC/MCC13250.58−0.65
B-LG3160.62−0.58R-PCu1280.62−0.59
TEEB-CPL/CAL241−0.700.50B-PFG881−0.630.57B-CAL191−0.570.55
B-PFC323−0.640.54B-SMG207−0.650.58B-amygdala/Put/insula855−0.560.65
L-IPL144−0.640.59B-thalamus4390.66−0.61R-SMG115−0.630.54
B-PCu/PCC85−0.690.58B-PostC/PreC12010.65−0.60B-MPFC/R-MFG169−0.730.44
R-insula97−0.580.68B-ACC1040.60−0.63B-CPL5140.64−0.56
B-SMA/PostC/PreC4120.58−0.64B-CPL/fusiform4020.66−0.52B-SMA/PreC/MCC14430.60−0.64
B-thalamus1670.67−0.54B-LG2140.68−0.49L-MFG2210.66−0.55
R-fusiform1050.71−0.50

Paired t-test of correlation coefficients of two states across voxels show significant interstate difference () for every cluster. TEI/TEE = tail end of inspiration/expiration; fALFF = fractional amplitude of low frequency fluctuation; ReHo = regional homogeneity; DC = degree centrality; NS-r/HS-r = correlation coefficient in normal/hypnosis state; L/R/B = left/right/bilateral; LG = lingual gyrus; PCu = precuneus; CAL/CPL = cerebellum anterior/posterior lobe; ACC/MCC/PCC = anterior/middle/posterior cingulate cortex; MPFC/PFC = (medial) prefrontal cortex; SFG/MFG/IFG = superior/middle/inferior frontal gyrus; PreC/PostC = precentral/postcentral gyrus; SMA = supplementary motor area; SMG = supramarginal gyrus; IPL = inferior parietal lobule; Put = putamen; fusiform = fusiform gyrus.

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