Figure 3.
HF maintained normal subchondral bone microarchitecture after ACLT. (A) 3D micro-CT image of tibial subchondral bone medial compartment in sagittal view at 30 and 60 d after sham surgery or ACLT. Scale bar, 500 μm. (B–D) Quantitative analysis of micro-CT parameters of tibial subchondral bone: bone volume fraction (BV/TV) (B), thickness of subchondral bone plate (SBP.Th.) (C) and trabecular pattern factor (Tb.Pf) (D). *p < 0.05 as denoted by bar, **p < 0.01 as denoted by bar.