Research Article

The Restoring Effect of Human Umbilical Cord-Derived Mesenchymal Cell-Conditioned Medium (hMSC-CM) against Carbon Tetrachloride-Induced Pulmonary Fibrosis in Male Wistar Rats

Figure 3

Hydroxyproline content in the lung tissue of the studied animals. C: control group; C.O: olive oil control group. C.Ms: hMSC-CM control group, Fb: fibrosis group, Fb.Ms: group Fb with hMSC-CM treatment. (#). aSignificantly different from C. bSignificantly different from C.O. cSignificantly different from C.Ms. dSignificantly different from that of Fb.