Fig. 8From: Evaluating the bioactivity of a hydroxyapatite-incorporated polyetheretherketone biocompositeCLSM images showing the cytoskeletal morphology. The upper row shows nuclei staining by DAPI (blue), and the lower row shows cytoskeleton stained by rhodamine-phalloidin (red) and nuclei counterstained with DAPI (blue). The scale bar represents 50 μmBack to article page