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Fig. 3 | Stem Cell Research & Therapy

Fig. 3

From: Human umbilical cord-derived mesenchymal stem cells ameliorate insulin resistance via PTEN-mediated crosstalk between the PI3K/Akt and Erk/MAPKs signaling pathways in the skeletal muscles of db/db mice

Fig. 3

HUC-MSC treatment alleviates inflammation of the skeletal muscle in db/db mice. a Skeletal muscle tissue sections from each rat were stained with hematoxylin and eosin, red circle show the inflammation of the skeletal muscle. b TNF-αand IL-6 levels in the serum of each group. The results are representative of 3 independent experiments. Data are presented as mean ± standard deviation. Data are presented as the mean ± standard deviation. **P < 0.01 vs. baseline levels in db/m. ##P < 0.01. HUC-MSC, human umbilical cord-mesenchymal stem cells; IR, insulin resistance

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