BioMed Research International / 2018 / Article / Fig 2

Research Article

Synergistic Effects of Controlled-Released BMP-2 and VEGF from nHAC/PLGAs Scaffold on Osteogenesis

Figure 2

MC3T3-E1 cells growing in nHAC/PLGAs scaffold for 1 day (a) and 5 days (b).
(a)
(b)

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