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Fig. 8 | Journal of Nanobiotechnology

Fig. 8

From: Enhanced corrosion resistance of zinc-containing nanowires-modified titanium surface under exposure to oxidizing microenvironment

Fig. 8

Cell biocompatibility and Osteogenic capacity test. A, B Proliferation of macrophage-like RAW264.7 cells and osteoblast-like MC3T3-E1 cells on four surfaces for 1, 3 and 6 days; C fluorochrome micrography of macrophages cultured on four surfaces. Actin (red), and cell nucleus (blue); D quantitative analysis for the number of macrophages on each surface; E expression levels of osteogenic markers Runx2 and OSX in osteoblast-like MC3T3-E1 cells on four surfaces (Runx2, Runt-related transcription factor 2; OSX, Osterix); F quantification of E by image J software. Results are presented as Mean ± SD, *p < 0.05 when compared with the cp-Ti group; #p < 0.05 when compared with the Ti-SLA group; +p < 0.05 when compared with the Ti-NW group

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