1. Lab of Stem Cell and Tissue Engineering, Department of Histology and Embryology, Chongqing Medical University, Chongqing, PR China
2. Chongqing Key Laboratory of Development and Utilization of Genuine Medicinal Materials in Three Gorges Reservoir Area, Chongqing Three Gorges Medical College, Chongqing, PR China
3. Neuroscience Research Center, College of Basic Medicine, Chongqing Medical University, Chongqing, PR China