2013年国家自然科学基金No .81260312;2014年云南省科技厅-昆明医科大学应用基础研究联合专项No .2014FZ037;2012年云南省卫生科技内设研究机构项目资助No .2012WS0035;2014年昆明市西山区科技计划项目No .西科字50号 Supported bythe National Natural Science Foundation of China.81260312;Joint Project of Basic Application Research of Science and Technology Department of Yunnan Province and Kunming Medical University.2014FZ037;Science and Health Research Institutes Foundation of Yunnan Province.2012WS0035;Key Medical Project of Xishan District of Kunming City Science and Technology Bureau