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. 2019 Jan 1;15(1):58–68. doi: 10.7150/ijbs.25783

Figure 2.

Figure 2

Effects of PQQ and estrogen on osteoblastic bone formation in OVX mice. (A) Representative micrographs of decalcified distal femur paraffin sections stained with H&E. (B) Representative micrographs of double calcein labeling. Scale bars represent 50 μm in A and B. Histomorphometric analysis for (C) trabecular bone volume/tissue area (BV/TV, %), (D) N.Ob/B.S (#/mm), (E) MAR. (F) BFR. Data represented as mean ±SEM, n=15. **: P < 0.01, vs. the Sham control group. ##: P<0.01, vs. the OVX-Veh group.