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. 2013 Apr 16;23(3):333–341. doi: 10.1111/bpa.12049

Figure 3.

figure

Seeding in young APP23 transgenic hosts induced different morphotypes of Aβ deposits when different extracts were used for intracerebral inoculations. Note the more punctate appearance of induced deposits with APPPS1 extract, especially in the subgranular cell layer (SGZ) (A, B) in contrast to more filamentous and diffuse Aβ deposits induced with APP23 extract (C, D). The morphotypes of the induced Aβ deposits resemble the Aβ deposits found in the brains of the donors of the extracts [from Meyer‐Luehmann et al55. Reprinted with permission from AAAS]. ML = molecular layer; GL = granular cell layer.