Self-Repair of Rat Cortical Bone Microdamage after Fatigue Loading In Vivo
Figure 4
(a, d) Basic fuchsin staining showed resorption spaces (black arrow) in the cortical bone. Blue-violet epifluorescent light microscopy revealed area of osteogenesis (white arrow) and (b, e) green fluorescence attributable to calcein showing osteogenesis during the 4 days preceding euthanasia, (b, e) orange fluorescence and (c, f) yellow fluorescence attributed to acheomycin, which indicated osteogenesis in the 2 weeks before euthanasia. Scale bars 50 μm.
