1. School of Pharmaceutical Sciences; Binzhou Medical University; Yantai; Shandong; China
2. Dalian Meiluo Chinese Medicine Factory; Dalian; Liaoning; China
3. School of Environmental and Biological Science & Technology; Dalian University of Technology; Dalian; Liaoning; China
4. Stem Cell and Tissue Engineering Laboratory; Dalian University of Technology; Dalian; China