Fig. 6From: Bone regeneration in rat calvarial defects using dissociated or spheroid mesenchymal stromal cells in scaffold-hydrogel constructsMicro-CT analysis. a Representative slice and 3D reconstructed (Rec) images of sub-optimal, average and optimal bone regeneration (based on quantitative analysis) in constructs with 2D BMSC, 3D BMSC and no cells after 12 weeks. b Representative images of defect bridging. c Quantification of total bone (nBV/TV%) and island bone regeneration (iBV/TV%); o indicates an outlier value (iBV/TV 1.70%); data represent means, *p < 0.05Back to article page