1 Institute of Cancer Stem Cells, Dalian Medical University, Dalian, China.
2 Department of Cell Biology, College of Basic Medical Sciences, Dalian Medical University, Dalian, China.
3 Institute of Cancer Stem Cells, Dalian Medical University, Dalian, China. Electronic address: wei1015@dmu.edu.cn.
4 Department of Hepatobiliary Surgery, Dalian Municipal Central Hospital Affiliated of Dalian Medical University, Dalian, China. Electronic address: wangdong0717@126.com.
5 Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Guangzhou, China. Electronic address: dengwg@sysucc.org.cn.