This project was supported by the Natural Science Foundation of China (grant nos. 81471969, 81202374 and 31600150), the construct program of Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control Foundation (grant no. 2014–5), and Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study (grant no. 2015-351).
This project was supported by the natural Science Foundation of China (grant nos. 81471969, 81202374 and 31600150), the construct program of Hunan Provincial Key Laboratory for Special Pathogens Prevention and control Foundation (grant no. 2014‑5), and Hunan Province Cooperative Innovation center for Molecular Target new drug Study (grant no. 2015-351).