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. 2018 May 8;8:7297. doi: 10.1038/s41598-018-25453-1

Figure 1.

Figure 1

Aβ up-regulates mature BDNF expression and co-localizes with microglia in OHC. Western blot analysis of BDNF expression in OHC slices treated with 2 μM Aβ25-35 for 24 h (A) or 0.5 μM Aβ42 for 7 days (B). Co-localization of FAM-Aβ (green) in CA1 area of OHCs with cell type markers, integrin α-M (red, C) and GFAP (red, D), observed 24 h after its addition to the slices. Scale bar is 20 μm. Values are mean ± SEM with n = 3. *p < 0.05 vs. control by Student’s t-test.