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. 2018 Oct 29;2018:6124745. doi: 10.1155/2018/6124745

Figure 4.

Figure 4

METH reduces the occurrence of the autophagoproteasome (APP) which hosts LC3, P20S, p62, and alpha-synuclein. (a) Representative immunofluorescence from controls and METH at 72 h. (b) Time-dependent graph of the number of LC3 + P20S-positive puncta per cell from control and METH at 1 μM. (c) P20S, p62, and alpha-synuclein Western blotting on LC3BI-II immunoprecipitates. (d) Densitometric analysis. Values are given as the optical density detected in four separate replicates (n = 4). Values are given as the mean number of LC3 + P20S puncta counted in 4 slides. Error bars represent the standard error of the mean. p ≤ 0.05 vs. control. Arrows point to P20S (red fluorescence) or LC3 (green fluorescence) or merge P20S and LC3 (orange fluorescence). Scale bar = 6.6 μm.