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Fig. 8 | Respiratory Research

Fig. 8

From: Mesenchymal stromal cell-derived exosomes improve pulmonary hypertension through inhibition of pulmonary vascular remodeling

Fig. 8

Effect of MSC-exo on hypoxia-induced proliferation of PAMSCs. a PAMSCs proliferation analysis by BrdU Cell Proliferation Assay. b Protein expression and comparative of PCNA. c Protein expression of GSK3β and β-catenin in PAMSCs after exposed to hypoxia for 72 h. d Comparative analysis of the protein expression of GSK3β and β-catenin. n = 3 times repeated; P < 0.05, one-way ANOVA followed by post hoc test; the data are present as mean ± SD; *hypoxia or *MSC-CM vs. control; #MSC-exo vs. hypoxia group; * si Wnt5a vs. MSC-exo group

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