Figure 2. Histological and histomorphometric analyses between M1 and M2 in mice.
(a) Representative hematoxylin-eosin stained periodontium between the first and second molars at 8 weeks after ligature wire was placed. Bar = 500 μm, original magnification × 100. (b) The percentage of attachment loss from cementonamel junction to the apex of the root 8 weeks after placement of ligature wire (%) n.s.: not significant, *p < 0.05 Abbreviations: WT, wild-type mice; OPG KO, OPG knockout mice; RMA+, given reveromycin A; RMA–, not given reveromycin A.