Prospect of Stem Cells in Bone Tissue Engineering: A Review

Figure 6

(a) Photomicrograph of a 3D-bioplotted PLGA/nHA scaffold; (b) DNA staining of the nuclei (DAPI) and anti-β-tubulin antibody staining of cell-seeded scaffolds on day 5 showing uniform cell adhesion onto the strands.

(a)

(b)