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. 2017 Feb 18;8(13):20939–20960. doi: 10.18632/oncotarget.15467

Figure 7. Traffic of autophagosomes, labeled with LAMP1 and LC3B, inside TnTs.

Figure 7

Representative images from time-lapse movies at the indicated time points. SCC38 cells were transiently co-transfected with LAMP1-mRFP-FLAG and pMXs-IP-EGFP-LC3B constructs. Merged transmitted light and fluorescence images at time 0 and 35 min are shown in the upper part of the Figure to illustrate the presence of the TnT connecting the cells and to point to the areas magnified in pictures below. White arrows denote red+green organelle. Scale bars, 10 μm.