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. Author manuscript; available in PMC: 2021 Feb 1.
Published in final edited form as: Mater Sci Eng C Mater Biol Appl. 2019 Oct 15;107:110267. doi: 10.1016/j.msec.2019.110267

Figure 5.

Figure 5.

Schematic of (a) the fabrication process of SNSs; (b) the efficient uptake of siRNA loaded SNSs into cells; (c) controlled release of siRNA and Plekho-1 gene silencing; (d) up-regulation of osteoblastic transcription factors. Figure reproduced with permission from ref [90]. Copyright 2016 Wiley.