Figure 5.

Effects of KP-13 on the expression of α-SMA in mice with pulmonary fibrosis. (A) Western blot analysis of α-SMA in the indicated samples. (B) Densitometry values normalized to GAPDH for α-SMA protein. The data are presented as the mean ± SEM. n=5/group. ***P<0.001; ##P<0.01; &P<0.05. KP, kisspeptin; α-SMA, α-smooth muscle actin; BLM, bleomycin.