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. 2021 Feb 9;13(4):516. doi: 10.3390/polym13040516

Figure 9.

Figure 9

Confocal imagines of osteoblasts cultured on PAN nonwoven mats: (A) Top view of 3D confocal image of osteoblast seeding into specimen. The 130 × 130 mm confocal image were constructed from 10 consecutive 10 mm-thick sections. (B) Cross-section view of the constructed image as shown in (A). DAPI (blue), Cbfa1 (green), and actin (red) represent the staining method for labelling the nucleus, osteoblast-specific Cbfa1, and cytoskeleton of osteoblasts, respectively.