Yang, Hong
Feng, Anyun
Lin, Sundong
Yu, Lechu
Lin, Xiufei
Yan, Xiaoqing
Lu, Xuemian
Zhang, Chi
Article History
Received: 7 September 2017
Revised: 29 December 2017
Accepted: 4 January 2018
First Online: 14 February 2018
Conflict of interest
: The authors declare that they have no conflict of interest.
: The protocol was approved by the Committee on the Ethics of Animal Experiments of the Wenzhou Medical University, Zhejiang, China. All surgeries were performed under anesthesia induced by intraperitoneal injection of 1.2% 2,2,2-tribromoethanol (Avertin) (Sigma-Aldrich, St. Louis, MO) at a dose of 20 µl/g body weight and all efforts were made to minimize the suffering of the experimental animals.