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. 2019 Aug 14;10:254. doi: 10.1186/s13287-019-1350-6

Fig. 1.

Fig. 1

a Fabrication scheme of bone scaffold using VL-PLS, with simultaneous incorporation of lenti-BMP-2 vector-transduced hBMSCs. b Structure of the BMP-2 lentiviral construct used in this study. CMV pro., cytomegalovirus promoter; HIV, human immunodeficiency virus; LTR, long-terminal repeat. eGFP was used as the reporter