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. 2020 Nov 20;22(1):77–91. doi: 10.1007/s10561-020-09867-8

Fig. 3.

Fig. 3

Internalization of exosomes in hADSCs. The PKH67-labelled exosomes (Exo0d, Exo1−14d, and Exo15−28d, green) from hADSCs were detected in the cytoplasm of hADSCs after incubation for 4 h by confocal microscopy, respectively. The nucleus of hADSCs were stained with DAPI (blue). Scale bar = 50 μm. (Color figure online)