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Fig. 2 | Journal of Translational Medicine

Fig. 2

From: Cartilage progenitor cells combined with PHBV in cartilage tissue engineering

Fig. 2

Preparation of scaffold and cell-scaffold constructs. a PHBV scaffolds were cut into cylinder shapes (5 mm diameter, 2 mm thickness). b SEM revealed the macro-porous structures of the PHBV scaffolds. c Good compatibility between the cells and the scaffold was observed on day 7. d SEM data demonstrated that CPCs adhered to the surface of the scaffold after 1 week of in vitro culture

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