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. 2015 Sep 1;10(5):1657–1664. doi: 10.3892/etm.2015.2722

Figure 4.

Figure 4.

Effect of transplantation with mesenchymal stem cells (MSCs) on tumor necrosis factor (TNF)-α, calcineurin (CaN) and nuclear factor of activated T-cells (NFATc2) expression levels. Immunohistochemical staining of lung tissue for TNF-α in (A) the control group, (B) the model group and (C) the MSC transplantation group. The expression levels of TNF-α in (D) the lung tissue and (E) the plasma of rats. (F) CaN and (G) NFATc2 expression in the pulmonary arteries of rats. Data are presented as the mean ± standard deviation. n=8. *P<0.01. AOD, average optical density.