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Fig. 3 | Stem Cell Research & Therapy

Fig. 3

From: Exosomes as potential alternatives to stem cell therapy for intervertebral disc degeneration: in-vitro study on exosomes in interaction of nucleus pulposus cells and bone marrow mesenchymal stem cells

Fig. 3

Reciprocal uptake of exosomes by BM-MSCs and NPCs. BM-MSCs and NPCs were respectively incubated with PKH67-labeled exosomes for 4 hours and were observed with a fluorescence confocal microscope. Green, PKH67 fluorescence; red, phalloidine blue; DAPI-stained nuclei. Exosomes were absorbed by responding cells. BM-MSC bone marrow mesenchymal stem cell, Exo exosomes, NPC nucleus pulposus cell

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Stem Cell Research & Therapy

ISSN: 1757-6512