Figure 4 | Scientific Reports

Figure 4

From: Evaluation of the osteogenesis and osseointegration of titanium alloys coated with graphene: an in vivo study

Figure 4

(a) Double-labeling immunofluorescence images of the G-Ti6Al4V group and Ti6Al4V group (Sections in the center of four scaffolds) under a fluorescence microscope. The top four images are coated titanium alloys (G-Ti6Al4V), and the bottom four are blank uncoated Ti6Al4V. After blue light irradiation, under microscopy, calcein showed green, and tetracycline showed yellow. Scale: 100 µm. (b) Mineral apposition rate of bone in the two groups (n = 6). The results are expressed as the mean ± SD; *represents a significant difference (P < 0.05).

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