法医学杂志 ›› 2014, Vol. 30 ›› Issue (3): 197-200.DOI: 10.3969/j.issn.1004-5619.2014.03.011

• 综述 • 上一篇    下一篇

COMT基因与精神分裂症患者暴力攻击行为关联性的研究进展

张钦廷1,2,赵  敏1,谢  斌1   

  1. (1. 上海交通大学医学院附属精神卫生中心,上海 200032; 2. 司法部司法鉴定科学技术研究所 上海市法医学重点实验室,上海 200063)
  • 发布日期:2014-06-25 出版日期:2014-06-28
  • 通讯作者: 赵敏,女,博士,主任医师,博士研究生导师,主要从事药物依赖的基础及临床研究;E-mail:drminzhao@gmail.com 谢斌,男,主任医师,硕士研究生导师,主要从事司法精神病学研究;E-mail:binxie64@gmail.com
  • 作者简介:张钦廷(1975—),男,贵州六盘水人,博士研究生,副主任法医师,主要从事司法精神病病学研究;E-mail:zhangqinting@126.com
  • 基金资助:

    “十二五”国家科技支撑计划项目(2012BAK16B04);中央级公益性科研院所基本科研业务费专项基金(GY2014G-5);上海市法医学重点实验室(14DZ2270800)

Progress on Association between COMT Gene and Violence Behavior in Patients with Schizophrenia

ZHANG QIN-TING1,2, ZHAO MIN1, XIE BIN1   

  1. (1. Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200032,China; 2. Shanghai Key Laboratory of Forensic Medicine, Institute of Forensic Science, Ministry of Justice, P.R.China, Shanghai 200063, China)
  • Online:2014-06-25 Published:2014-06-28

摘要: 精神分裂症患者的暴力攻击行为发生率高于一般人群,暴力攻击行为在某些方面具有显著的遗传倾向性,与精神分裂症患者暴力攻击行为研究最多的是儿茶酚氧位甲基转移酶(catechol-O-methyltransferase, COMT)基因。本文从COMT Val158Met和COMT Ala72Ser的SNP多态性、COMT基因单倍型、COMT基因启动子区DNA甲基化等方面对COMT基因变异与精神分裂症患者暴力攻击行为的相关性研究进行综述,并提出精神分裂症患者暴力攻击行为的遗传学研究方向。

关键词: 司法精神病学, 精神分裂症, 综述[文献类型], 儿茶酚氧位甲基转移酶, 暴力

Abstract: The prevalence of violence behavior in patients with schizophrenia is higher than that in common population. Data suggest that genetic factors may play a substantial role for the etiology of the behavior. Among the particular gene polymorphisms that have been considered to be involved in violence behavior, the catechol-O-methyltransferase (COMT) gene had been the focus of recent research. This article reviews the association research between COMT gene and violence behavior in patients with schizophrenia in several aspects: SNP polymorphism of COMT Val158Met and COMT Ala72Ser, haplotype of COMT gene and DNA methylation of promoter region of COMT gene. The genetic research direction is presented for patients with schizophrenia.

Key words: forensic psychiatry, schizophrenia, review [publication type], catechol-O-methyltransferase, violence

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