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. Author manuscript; available in PMC: 2018 Apr 5.
Published in final edited form as: ACS Appl Mater Interfaces. 2017 Mar 21;9(13):11428–11439. doi: 10.1021/acsami.6b16779

Figure 6.

Figure 6

Effects of GelMA-DOPA hydrogels loaded with AMP and/or SN additives at 20% (w/v) prepolymer concentration on osteogenic differentiation of hMSCs. Enhanced osteogenesis was measured by qPCR quantification of relative mRNA expressions of osteogenic biomarkers: (a) ALP, (b) OCN, (c) OPN, and (d) RUNX2 at day 28 after incubation (*p < 0.05).