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Fig. 9 | BMC Biotechnology

Fig. 9

From: Synergistic interaction of hTGF-β3 with hBMP-6 promotes articular cartilage formation in chitosan scaffolds with hADSCs: implications for regenerative medicine

Fig. 9

Relative gene expression quantity of (a) ACAN, (b) COL1A1, (c) COL2A1, (d) COL10A1, (e) COMP and (f) SOX9 between all culture groups (N = normal medium; C = chondrogenic medium, P = 3D Pellet; S = chitosan scaffolds,). (*p < 0.05, **p < 0.01, ***p < 0.001). The baseline 0 represents untreated hADSCs in monolayer, which was the normalisation factor

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