About the Authors

Shuangshuang Li

Affiliations Tumour laboratory of Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Key Laboratory of Pediatrics in Chongqing, Children's Hospital of Chongqing Medical University, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, PR China, Department of Gastrointestinal Surgery and Neonatal Surgery, Children's Hospital of Chongqing Medical University, Chongqing 400014, PR China

Shiqi Wang

Affiliations Tumour laboratory of Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Key Laboratory of Pediatrics in Chongqing, Children's Hospital of Chongqing Medical University, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, PR China, Department of Gastrointestinal Surgery and Neonatal Surgery, Children's Hospital of Chongqing Medical University, Chongqing 400014, PR China

Zhenhua Guo

guozh807@yahoo.com

Affiliations Tumour laboratory of Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Key Laboratory of Pediatrics in Chongqing, Children's Hospital of Chongqing Medical University, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, PR China, Department of Gastrointestinal Surgery and Neonatal Surgery, Children's Hospital of Chongqing Medical University, Chongqing 400014, PR China

Huan Wu

Affiliations Tumour laboratory of Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Key Laboratory of Pediatrics in Chongqing, Children's Hospital of Chongqing Medical University, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, PR China, Department of Gastrointestinal Surgery and Neonatal Surgery, Children's Hospital of Chongqing Medical University, Chongqing 400014, PR China

Xianqing Jin

Affiliations Tumour laboratory of Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Key Laboratory of Pediatrics in Chongqing, Children's Hospital of Chongqing Medical University, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, PR China, Department of Gastrointestinal Surgery and Neonatal Surgery, Children's Hospital of Chongqing Medical University, Chongqing 400014, PR China

Yi Wang

Affiliation Department of Gastrointestinal Surgery and Neonatal Surgery, Children's Hospital of Chongqing Medical University, Chongqing 400014, PR China

Xiaoqing Li

Affiliation Department of Gastrointestinal Surgery and Neonatal Surgery, Children's Hospital of Chongqing Medical University, Chongqing 400014, PR China

Shaoyan Liang

Affiliation Tumour laboratory of Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Key Laboratory of Pediatrics in Chongqing, Children's Hospital of Chongqing Medical University, Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Chongqing 400014, PR China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZHG XQJ. Performed the experiments: SSL SQW HW. Analyzed the data: SSL. Contributed reagents/materials/analysis tools: ZHG XQJ XQL YW. Wrote the paper: SSL. Contributed essential technical assistance: ZHG. Managed equipment and provided materials: SYL.