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. 2018 Dec 21;9:2989. doi: 10.3389/fimmu.2018.02989

Figure 4.

Figure 4

Partial co-localization of CD103 with endosomal markers in human MoDCs. MoDCs generated in medium alone or in the presence of retinoic acid (RA, 100 nM) were permeabilized and stained with antibodies to CD103 (green) and the following endosomal markers (red): (a–c) clathrin, (e–g) EEA-1, (i–k) Rab11, and (m–o) Rab7a. Images were obtained by confocal microscopy. Co-localization of CD103 with (d) clathrin, (h) EEA-1, (l) Rab11, and (p) Rab7a was calculated as the Manders' colocalization coefficient (M2) using ImageJ. Mean ± SEM of 10 −17 confocal images obtained from two independent experiments. Bar = 20 μm, *P ≤ 0.05; **P ≤ 0.01; unpaired Student's T-test.