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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: 3D hESC exosomes enriched with miR-6766-3p ameliorates liver fibrosis by attenuating activated stellate cells through targeting the TGFβRII-SMADS pathway

Fig. 1

Characterization of hESC-Exosomes. a TEM images of 2D-Exo and 3D-Exo. Original magnification, 40,000×, Scale bar, 100 nm. b Western blot analysis of CD9 and CD63 in 2D-Exo and 3D-Exo. c Size distribution of 2D-Exo and 3D-Exo analyzed by NTA in scatter mode. d CLSM images of 2D-Exo and 3D-Exo labeled with PKH26. Red: PKH26-Exo. Blue: DAPI. Original magnification, 40×, Scale bar, 50 μm

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