Research Article

The Effect of MSCs Derived from the Human Umbilical Cord Transduced by Fibroblast Growth Factor-20 on Parkinson’s Disease

Figure 4

The level of DA in the corpus striatum of PD mice. DA level was greatly decreased in the model group, whereas it was obviously increased after hUC-MSC and hUC-MSC-FGF-20 treatments (, the normal group versus the model group; , the model group versus MSC and MSC-FGF-20 group; , MSC group versus MSC-FGF-20 group).