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Fig. 2 | Stem Cell Research & Therapy

Fig. 2

From: Serum exosomes from young rats improve the reduced osteogenic differentiation of BMSCs in aged rats with osteoporosis after fatigue loading in vivo

Fig. 2

Comparison of the tibial microstructures and biomechanical parameters of rats in the loading and unloading groups. A Three-dimensional reconstruction of the bone microstructure. B Volume bone mineral density and tibial bone microstructure parameters: cortical thickness and total porosity percentage, Potot. C Biomechanical parameters: maximum bending strength, ultimate tibial load value (Fmax), stiffness constant K, and elastic modulus. The data are expressed as the mean ± SEM. (n = 4)

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