Independent component analysis of resting state functional MRI revealed significant effects of Aβ and IL6 on hippocampal, thalamic, midbrain and striatal networks. A) Eight of 20 components were consistent with established ICA networks in mice. Shown here are 8, which include anterior cingulate, motor, somatosensory, retrosplenial, midbrain, thalamic, and hippocampal regions (t>2.3). B) Comparison of a thalamic/midbrain component in 4 experimental groups. C) Components that had significant main effects of Aβ, IL6, or Aβ × IL6 interactions following permutation tests (p<0.05 family-wise error corrected).