Fig. 1From: Altered trigeminothalamic spontaneous low-frequency oscillations in migraine without aura: a resting-state fMRI studyBrain regions of significant fALFF increases in migraine patients without aura compared to matched controls are rendered on the axial template images of the standard MNI brain (A). The left side of each MR image is the left side of the brain. The color bar indicates t-statistics. Mean (bars) and standard deviation (whiskers) for the fALFF of the brainstem and bilateral thalamic clusters in 31 controls and 44 migraine patients (two-sample t-test, all p < 0.001) (B)Back to article page