Fig. 6
From: Efficient induction of functional ameloblasts from human keratinocyte stem cells
Comparison of microstructure of enamel in human (adult and child), mouse, and human–mouse chimeric teeth by SEM. A SEM images of microstructure of adult human tooth. B SEM images of child human tooth. C SEM images of adult mouse tooth. D Cross-section SEM images of human–mouse chimeric tooth after 20 days in subrenal culture. E Vertical-section SEM images of human–mouse chimeric tooth grown after 20 days in subrenal culture. F SEM images of human–mouse chimeric tooth after 40 days in subrenal culture. Frame regions in (a) and (b) enlarged in (b) and (c), respectively, in each panel