国家自然科学基金(81241126)国家自然科学基金地区科学基金(81360197)云南省教育厅科学研究基金(2013C227)云南省干细胞与再生医学重点实验室开放课题(201401UH00160)National Natural Science Foundation of China(81241126)%Regional Science Foundation of National Natural Science Foundation of China(81360197)%Scientific Research Foundation of Education Administration of Yunnan Province(2013C227)%Open Projects from Yunnan Provincial Key Laboratory on Stem Cells and Regenerative Medicine(201401UH00160)