1. Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China
2. School of Life Science, Yunnan University, Kunming 650500, China
3. Department of Stomatology, Yan’an Hospital Affiliated to Kunming Medical University, Kunming 650031, China
4. Yunnan Key Laboratory of Panax notoginseng, Kunming University of Science and Technology, Kunming 650500, China