机构:[1]Department of General Surgery, National Clinical Research Center for Geriatric Diseases, Xuanwu Hospital of Capital Medical University, Beijing, China,外科系统普通外科首都医科大学宣武医院国家老年疾病临床医学研究中心科技平台[2]Cell Therapy Center, Beijing Institute of Geriatrics, Xuanwu Hospital Capital Medical University, National Clinical Research Center for Geriatric Diseases, Beijing, China首都医科大学宣武医院国家老年疾病临床医学研究中心科技平台
Barrett's esophagus is a major complication of gastro-esophageal reflux disease and an important precursor lesion for the development of Barrett's metaplasia and esophageal adenocarcinoma. However, the cellular and molecular mechanisms of Barrett's metaplasia remain unclear. Inflammation-associated oxidative DNA damage could contribute to Barrett's esophagus. It has been demonstrated that poly(ADP-ribose) polymerases (PARPs)-associated with ADP-ribosylation plays an important role in DNA damage and inflammatory response. A previous study indicated that there is inflammatory infiltration and oxidative DNA damage in the lower esophagus due to acid/bile reflux, and gastric acid could induce DNA damage in culture esophageal cells. This review will discuss the mechanisms of Barrett's metaplasia and adenocarcinoma underlying oxidative DNA damage in gastro-esophageal reflux disease patients based on recent clinical and basic findings.
基金:
National Natural Science Foundation of China (81800483 to CZ)
and Beijing Hospitals Authority Youth Programme
(QMS20200803 to CZ).
第一作者机构:[1]Department of General Surgery, National Clinical Research Center for Geriatric Diseases, Xuanwu Hospital of Capital Medical University, Beijing, China,[2]Cell Therapy Center, Beijing Institute of Geriatrics, Xuanwu Hospital Capital Medical University, National Clinical Research Center for Geriatric Diseases, Beijing, China
通讯作者:
推荐引用方式(GB/T 7714):
Han Deqiang,Zhang Chao.The Oxidative Damage and Inflammation Mechanisms in GERD-Induced Barrett's Esophagus[J].FRONTIERS IN CELL AND DEVELOPMENTAL BIOLOGY.2022,10:doi:10.3389/fcell.2022.885537.
APA:
Han, Deqiang&Zhang, Chao.(2022).The Oxidative Damage and Inflammation Mechanisms in GERD-Induced Barrett's Esophagus.FRONTIERS IN CELL AND DEVELOPMENTAL BIOLOGY,10,
MLA:
Han, Deqiang,et al."The Oxidative Damage and Inflammation Mechanisms in GERD-Induced Barrett's Esophagus".FRONTIERS IN CELL AND DEVELOPMENTAL BIOLOGY 10.(2022)