1. Department of Pharmacology, HE’s University, Shenyang, Liaoning, 110163, P.R.China
2. Experimental Teaching Center of Pharmacology, School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical Univer-sity, Shenyang, Liaoning, 110016, P.R.China
3. School of Pharmaceutical Sciences, Binzhou Medical University, Yantai, Shandong, 264003, P.R.China