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DNA甲基化与食管腺癌关系研究进展
引用本文:张开亮,张峰,张涛. DNA甲基化与食管腺癌关系研究进展[J]. 生物磁学, 2009, 0(16): 3173-3175
作者姓名:张开亮  张峰  张涛
作者单位:[1]第四军医大学口腔医学系,陕西西安710032 [2]第四军医大学药学系药理教研室,陕西西安710032 [3]第四军医大学唐都医院胸外科,陕西西安710038
摘    要:癌症本质上是一种多种因素导致的基因疾病。作为肿瘤形成假说中的重要补充内容,表观遗传学已经成为新的研究中心。DNA甲基化是人类基因组发生最为常见的一种表观遗传学事件,因而研究甲基化与肿瘤的关系成为当前分子生物学的热点之一。这篇综述是关于DNA甲基化与食管腺癌的研究进展,包括DNA高甲基化异常与食管腺癌的发生,以及针对甲基化的检测手段,诊断,治疗以及预后。

关 键 词:DNA甲基化  食管腺癌  诊断  治疗  预后

Advance on the study of DNA methylation and esophageal adenocarcinoma
ZHANG Kai-liang,ZHANG Feng,ZHANG Tao. Advance on the study of DNA methylation and esophageal adenocarcinoma[J]. Biomagnetism, 2009, 0(16): 3173-3175
Authors:ZHANG Kai-liang  ZHANG Feng  ZHANG Tao
Affiliation:1 Department of Oral and Clinical Medicine, 2 Department of Pharmacology, The Fourth Military Medical University, Xi'an, 710032; 3 Department of Thoracic Surgery, Tangdu Hospital, The Fourth Military Medical University, Xi'an, 710038.)
Abstract:Cancer is a genetic disease induced by many factors. Epigenetics has become the new focus of study, which provides an important evidence for hypothesis of carcinogenesis. DNA methylation is one of the most common epigenetic events occurring in human genome and is implicated in cancer. This article reviews the research progress of DNA hypermethylation in esophageal adenocarcinoma, including the carcinogenesis, diagnosis, treatment and prognosis.
Keywords:DNA methylation  esophageal adenocarcinoma  diagnosis  treatment  prognosis
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