Research Article

Retinal Levels of Amyloid Beta Correlate with Cerebral Levels of Amyloid Beta in Young APPswe/PS1dE9 Transgenic Mice before Onset of Alzheimer’s Disease

Figure 2

Aβ immunohistochemistry of hippocampus (red, Aβ; blue, DAPI). WT control brain exhibited no plaques in each group of age, while plaques of APP mice aged 5 and 6 months began to accumulate (green arrows). Abbreviations: APP: APPswe/PS1dE9; WT: wild type. .