Fig. 4. Synaptic morphology changes and Aβ fibril expression in ND and HFD mice. (A) TEM images of CA1, CA3, and DG in the hippocampus. In the high magnification (High Mag), the red triangles are pointing to the post synaptic density. (B) The numbers of synapse in TEM images. (C) Aβ fibril expression of the hippocampus and cortex in the ND and HFD groups at 12 and 24 weeks. Relative intensities of Aβ fibrils to β-actin in the hippocampus and cortex (n=3/ND group and 3/HFD group; *p<0.05, **p<0.01, ***p<0.001).
© Exp Neurobiol
