Research Paper Volume 14, Issue 24 pp 10125—10136

Exosomes derived from human umbilical cord mesenchymal stem cells promote osteogenesis through the AKT signaling pathway in postmenopausal osteoporosis

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Figure 3. The expression of PI3KCA (A), PI3KR1 (B) and PTEN (C) was measured using qPCR in the control group, PMO group, PMO+Exos group and exosome group. (D) The expression of p-AKT (Thr308), p-AKT (Ser 473) and total-AKT were detected using western blotting in the control group, PMO group, PMO+Exos group and exosome group. The results of p-AKT (Thr308) (E), p-AKT (Ser 473) (F) were calculated using Image J software.