1. Henan Key Laboratory of Helicobacter pylori, Microbiota and Gastrointestinal Cancer, Marshall Medical Research Center Fifth Affiliated Hospital of Zhengzhou University Zhengzhou China
2. Department of Gastroenterology Fifth Affiliated hospital of Zhengzhou University Zhengzhou China
3. Research Center on Aging Centre Intégré Universitaire de Santé et Services Sociaux de l'Estrie ‐ Centre Hospitalier Universitaire de Sherbrooke Sherbrooke Quebec Canada
4. Department of Biochemistry and Functional Genomics, Faculty of Medicine and Health Sciences Université de Sherbrooke Sherbrooke Quebec Canada
5. Département de Médecine, Faculté de Médecine et des Sciences de la Santé Université de Sherbrooke Sherbrooke Quebec Canada
6. Translational Research Institute Henan Provincial People's Hospital, School of Clinical Medicine, Henan University Zhengzhou China
7. School of Environmental & Life Sciences The University of Newcastle Callaghan New South Wales Australia
8. Department of Gastroenterology Henan Provincial People's Hospital, School of Clinical Medicine, Henan University Zhengzhou China