Fig. 7From: The effects of BMMSC treatment on lung tissue degeneration in elderly macaquesEffect of BMMSC treatment on immune regulatory cells. a Changes of Treg cell ratio in peripheral blood after BMMSC treatment (FOXP4 antibody, CD25 antibody, and CD4 antibody were used to co-label Treg cells, n = 5, n is for the number of animals analyzed. ***P < 0.001 compared with the model group, &P>0.05 compared with 60 days after treatment). b Changes of FOXP4 content in the lung tissue after BMMSC treatment (n = 5, n is for the number of animals analyzed. ****P < 0.0001 compared with the model group, $*P < 0.001 compared with the control group)Back to article page