Research Article

MiR-34a-Functionalized Hydroxyapatite by Lyophilization Promoted Bone Regeneration in Irradiated Bone Defects

Figure 6

In-situ delivery of agomiR-34a. (a) Representative images of Cy3-labelled agomiR-34a in the bone defect area 2, 4, and 8 weeks after implantation; scale bar = 1 mm. The dotted boxes indicate the bone defects. (b) MiR-34a expression determined by qRT-PCR in the newly formed bone 2, 4, and 8 weeks after implantation. Data are shown as mean ± SD, n = 3; , .
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