Medical Research Center for Surgical Infection and Immunology

team leader
TOP TEAM
Director of General Surgery Research Institute, General Hospital of the Eastern Theater Command, Vice-Chairman of the World Society of Infectious Surgery, Chief Physician, Professor, Doctoral Tutor, Enjoyed the special government allowance of the State Council, and was selected into the National Hundreds and Thousands of Talents Project.
The current standing member of the Chinese Medical Association Surgery Branch, a member of the Chinese Medical Association Trauma Branch, a member of the Standing Committee of the Chinese Medical Doctor Association Surgeon Branch, a leader of the Surgical Infection and Critical Care Group of the Chinese Medical Association Surgery Society, a standing member of the Colorectal Branch of the Chinese Medical Doctor Association, Chairman of the Specialty Committee of Intestinal Fistula of the Surgeons Branch of the Chinese Medical Doctor Association, Vice Chairman of the Specialty Committee of General Surgery of the Chinese Physician Editor-in-Chief of Enteral Nutrition, Associate Editor-in-Chief of Chinese Journal of Gastrointestinal Surgery, Vice President of the World Society of Infectious Surgery (WSIS), Fellow of the American College of Surgeons (ACS), Member of the American Society of Infectious Surgery (SIS), World Abdominal Society (WSACS) ) Committee members.
Chaogang.Fan

Doctor of Medicine, Associate Professor, School of Medicine, Nanjing University, Chief Physician, General Surgery, BenQ Hospital, Nanjing Medical University

Member and Secretary of the Surgical Infection and Critical Care Medicine Group of the Chinese Medical Association Surgery Branch, deputy chairman of the Enteral Fistula Physician Professional Committee of the Chinese Medical Doctor Association Surgery Branch, editorial board member of Chinese Journal of Gastrointestinal Surgery and Journal of Medical Postgraduates, Nutrition, reviewer of the English edition of Chinese Medical Journal. Mainly research the comprehensive treatment of gastrointestinal tumors, the treatment of abdominal cavity infections, and clinical nutritional support, and published several papers. Won the first prize of the National Science and Technology Progress Award, the first prize of Jiangsu Science and Technology Progress Award, and the first prize of the Army Medical Achievement Award.
Yun.Zhao Ph.D. Postdoctoral Fellow at Harvard University Director of the Surgical Laboratory of BenQ Hospital, Nanjing Medical University

In 2019, he was introduced to the BenQ Hospital of Nanjing Medical University. The focus is on the mechanism of immune cytoskeleton-related proteins in immune regulation and their role in the host's anti-infection response. Participated in a number of NIH R01 projects: including the mechanism of innate immune response after infectious diseases, the mechanism of intestinal epidermal antigen presentation, and the role of interleukin 22 in intestinal inflammation. The research results were published by the first author, co-first author, and co-author in the top journals in the field of biomedicine-Nature. Immunology, Nature. Communications, Cell. Immunology, and more than 10 world-leading journals. .Immunology magazine was selected as the cover article report, and related research results were reported in the National Congress of Immunology and won the Young Immunologist Travel Award, National Congress of Digestive Diseases Abstract Award, is a young member of the American Society of Immunization, a member of the European Burns Association.

Intestinal barrier group

Jie.Wu
Doctoral student of 2016, Nanjing University School of Medicine
Committed to the research on the mechanism and treatment of abdominal infection and sepsis. He has won the "Nanjing University Academic Scholarship" many times and won the first prize of the "Medical Student Thesis Report Contest" and other honors. Participated in many domestic and foreign academic conferences, and was invited to participate in the annual meeting of the North American Society of Surgical Infection to make a speech at the conference. Organized and participated in a number of multi-center clinical studies, participated in the writing of the "Guidelines for Abdominal Infection in China", presided over and participated in a number of provincial projects and the National Natural Science Foundation of China.
Qinjie.Liu

2018 PhD student in Nanjing University School of Medicine Research direction: abdominal infection, bacterial epidemiology. The research focuses on the epidemiology and treatment of pathogenic bacteria in abdominal cavity infection, and has published two SCI articles as the first author in "BMC INFECTIOUS DISEASE" and "Surgical infection". He was invited to participate in and speak at the North American Surgical Infection Annual Conference. During the school, he won several scholarships.

Xufei.Zhang

2018 Master's Degree Candidate of Nanjing Medical University He was admitted to the seven-year clinical program of Nanjing Medical University in 2013, and entered the professional master's study stage in August 2018. Formally joined the intestinal barrier team in September 2018. Honors and awards such as first-class scholarships, outstanding class leaders, and three-good students during the school study period. The research direction mainly focuses on the influence and mechanism of necrotizing apoptosis and mitochondrial DNA in abdominal infection and intestinal barrier damage. Published a paper in "Chinese Journal of Critical Care Medicine Electronic Edition" as the first author.

Xuanheng.Li

2019 Master's Degree Candidates of Nanjing Medical University In 2014, he studied in the Department of Clinical Medicine of Nanjing Medical University. He has won individual academic scholarships many times. Under the guidance of Professor Ren Jian'an, carry out related research on mitochondrial DNA and organ dysfunction, focusing on research on mitochondrial DNA and intestinal barrier function, abdominal infection and sepsis

Jiaqi.Kang

2017 graduate student of Nanjing Medical University During the school, he won first-class scholarships, three good students, outstanding Communist Youth League members and other honors and awards. Committed to the research of mitochondrial DNA related topics, including exploring the mechanism of mitochondrial DNA in the occurrence and development of critical illness and chronic critical illness, and evaluating the clinical value of mitochondrial DNA. Published a paper in the core journal "Parenteral and Enteral Nutrition" as the first author. In the "2018 Jiangsu Province Graduate Practice Innovation Program", he presided over the "Research on the Prognostic Value of Mitochondrial DNA for Chronic Critical Patients".

Jiayang.Li
A 2020 doctoral student in Southeast University School of Medicine, under the guidance of Professor Ren Jian’an, dedicated to the study of abdominal infection and its pathogenic bacteria, and published 1 SCI paper as an independent work. During the school period, he has won academic scholarships and participated in many academic conferences at home and abroad. He has obtained the "Practicing Physician Qualification Certificate" and the "Resident Physician Standardized Training Qualification Certificate". Participated in a number of general projects of the National Natural Science Foundation of China, and participated in the compilation of the "Chinese Version of Guidelines for Diagnosis and Treatment of Abdominal Infections".
Yiyu.Yang

2017 graduate student of Nanjing Medical University During the school, he won first-class scholarships, three good students, outstanding Communist Youth League members and other honors and awards. Committed to the research of mitochondrial DNA related topics, including exploring the mechanism of mitochondrial DNA in the occurrence and development of critical illness and chronic critical illness, and evaluating the clinical value of mitochondrial DNA. Published a paper in the core journal "Parenteral and Enteral Nutrition" as the first author. In the "2018 Jiangsu Province Graduate Practice Innovation Program", he presided over the "Research on the Prognostic Value of Mitochondrial DNA for Chronic Critical Patients".

Weizheng.Li
A 2020 doctoral student in Southeast University School of Medicine, under the guidance of Professor Ren Jian’an, dedicated to the study of abdominal infection and its pathogenic bacteria, and published 1 SCI paper as an independent work. During the school period, he has won academic scholarships and participated in many academic conferences at home and abroad. He has obtained the "Practicing Physician Qualification Certificate" and the "Resident Physician Standardized Training Qualification Certificate". Participated in a number of general projects of the National Natural Science Foundation of China, and participated in the compilation of the "Chinese Version of Guidelines for Diagnosis and Treatment of Abdominal Infections".
Crohn Surgical Complication Prevention Group
Wenbin.Gong

2018 PhD student in Southeast University School of Medicine Served as secretary of the party branch of the 18th-level doctoral student of Southeast University School of Medicine. Under the guidance of Professor Ren Jian'an, he devoted himself to the research of Crohn's disease and its surgical complications. Published 7 SCI papers as the first and co-first author, one of which published 2 core Chinese papers. During his stay in school, he won awards and honors such as the National Scholarship for Postgraduates, Three Good Postgraduates of Southeast University, Outstanding Postgraduate Communist Party Member of Southeast University, and Excellent Postgraduates of Southeast University.

Weijie.Li

Master of 2016, Nanjing Medical University Committed to clinical research on Crohn's disease and its complications. Focus on the diagnosis, treatment and complications of Crohn's disease. In diagnosis, compare the difference between CTE and fistula angiography in the diagnosis of complex Crohn’s disease; in treatment, explore the potential mechanism and efficacy of enteral nutrition in the treatment of Crohn’s disease.

Haohao.Xie

2017 graduate student of Nanjing Medical University From 2012 to 2017, he studied in the Department of Clinical Medicine of Nanjing Medical University. During the postgraduate period, he won the school's first-class scholarship, second-class scholarship and other honors. Under the guidance of Professor Ren Jian'an, we will carry out inflammatory bowel disease related topics, including exploring the clinical application of biomarkers in inflammatory bowel disease, and exploring the clinical value of mtDNA, calprotectin and other DAMPs in the onset and complications of Crohn’s disease. . Published a paper in the core journal "Chinese Journal of Laboratory Medicine" as the first author.

Peizhao.Liu

Master's degree in 2018 at Nanjing University School of Medicine. Under the guidance of Professor Ren Jian'an, research on the role of intestinal inflammation and related molecular biological mechanisms in Crohn's disease. Published 1 Chinese core journal.

Materials and Tissue Engineering Group

Guopu.Chen

Nanjing University School of Medicine, Class of 2016 Professional Master's Candidate Committed to the research and development of biomedical materials such as bioresponsive hydrogels and metal organic frameworks (MOFs). 14 SCI papers have been published, including one and four co-authors. Won the first prize of the Yangtze River Delta Trauma Medicine Academic Conference Paper Contest; participated in the writing of "Open Abdominal Cavity"; participated in provincial and municipal funds, national natural science general projects and major new drug creation and other topics. Research and development of wound surface adaptive hydrogel for early protection of open abdominal wounds, published in J. Biomed. Nanotechnol. (IF:5.068).

Canwen.Chen

Nanjing University School of Medicine, 2017 research-oriented master's student Committed to the application research of hydrogel biomaterials in tissue engineering. The subject revolves around the integration of the characteristics of photonic crystals and hydrogel materials, and focuses on the development of new biomaterials for wound protection. In the exploration of multifunctional materials, natural antibacterial chitosan gel has been integrated, a new method of promoting wound repair has been successfully developed, and an antibacterial multifunctional drug carrier with adaptive wound temperature response has been prepared. Related results Published as the first author in the top international journal ACSNano (IF: 13.709).

Yungang.Jiang

Southeast University School of Medicine 2018 master's degree student In 2013, he studied at Southeast University School of Medicine, and won the Dalian Donggang Scholarship and Outstanding Communist Party Member during the school. Joined the team of Professor Jian'an Ren in June 2018, dedicated to researching hydrogels and 3D printing. The existing topic konjac polysaccharide is equipped with nano silver antibacterial hydrogel, which is used in a new type of wound dressing.

Sicheng.Li

2017 graduate student of Nanjing Medical University During the school, he won first-class scholarships, three good students, outstanding Communist Youth League members and other honors and awards. Committed to the research of mitochondrial DNA related topics, including exploring the mechanism of mitochondrial DNA in the occurrence and development of critical illness and chronic critical illness, and evaluating the clinical value of mitochondrial DNA. Published a paper in the core journal "Parenteral and Enteral Nutrition" as the first author. In the "2018 Jiangsu Province Graduate Practice Innovation Program", he presided over the "Research on the Prognostic Value of Mitochondrial DNA for Chronic Critical Patients".

3D printing group

Jinjian.Huang

2016 master's degree student of Southeast University School of Medicine From 2011 to 2016, he studied undergraduate degree at Southeast University School of Medicine and was awarded the "Outstanding Graduate of Southeast University". During the postgraduate period, he devoted himself to topics such as the synthesis and application of hydrogels, focusing on the new hydrogel synthesis method based on xanthan gum, its physical and chemical properties and its immune regulation function. The research results were published in "iScience", "Carbohydrate" as the first author.

Ziyan.Xu
Ph.D. candidate of School of Medicine of Nanjing University (Supervisor: Professor Ren Jian'an).
Undertake the basic research projects of hydrogel and intestinal stem cells, and some of the results have been published as completers or main participants in 3 papers (up to IF 7.15), of which the first author has published 1 paper. One article published a core article in Chinese. During the school, he won many high scholarships.
Ye.Liu
2019 master's degree candidate of Southeast University School of Medicine.
Under the guidance of Professor Ren Jian’an, he carried out research on the use of medical biomaterials and tissue engineering for early protection of open abdominal wounds, focusing on the research and development of bio-inks, biomanufacturing, and intestinal organoids. Published 1 SCI as the first author, one of which published 1 Chinese core paper. During the school, he won the honors of three excellent graduate students of Southeast University and outstanding graduate student team members of Southeast University.
Ze.Li

PhD student of 2021, School of Medicine, Nanjing University
Under the guidance of Professor Ren Jian'an, he mainly researches wound protection, hydrogel related to intestinal fistula closure, and the treatment of surgical infections. Published 3 SCI-collected papers as the first author, and 3 core papers in Chinese as the first author. During the school, he won the national scholarship for master's students, the first-class academic scholarship, and outstanding graduates and other awards and honors.