J4 ›› 2009, Vol. 35 ›› Issue (5): 910-913.

• 基础研究 • 上一篇    下一篇

5-HT基因多态性与暴力攻击行为的关联性分析

刘华锋1, 刘丽丽1, 李 波1, 李为群2, 史杰萍1, 陈兆杰3, 刘娅1   

  1. 1.吉林大学公共卫生学院营养与食品卫生教研室, 吉林 长春 130021;2.吉林省长春市朝阳区疾病预防控制中心, 吉林 长春 130021;3.吉林大学中日联谊医院急诊科, 吉林 长春 130033
  • 收稿日期:2009-06-09 出版日期:2009-09-28 发布日期:2009-09-28
  • 通讯作者: 刘 娅 E-mail:liuya@jlu.edu.cn
  • 作者简介:刘华锋(1975-), 女, 河北省沧州市人, 讲师, 在读医学博士, 主要从事营养与行为医学研究。
  • 基金资助:

    国家自然科学基金资助课题(30370669);吉林省卫生厅重点实验室项目资助课题(123)

Analysis of association between violent behavior and  |polymorphism |of |5-HT |Gene

 LIU Hua-Feng1, LIU Li-Li1, LI Bo1, LI Wei-Qun2, SHI Jie-Ping1, CHEN Zhao-Jie3, LIU Ya1   

  1. 1.  |Department of Nutrition and Food Hygiene,School of Public Health,Jilin University,Changchun 130021,China;2.Center for Disease Control and Prevention of ChaoYang District in Changchun,Changchun 130021,China;3. Department of Emergency,China-Japan Union Hospital, Jilin University,Changchun 130033,China
  • Received:2009-06-09 Online:2009-09-28 Published:2009-09-28

摘要:

目的:探讨五羟色胺(5-HT)基因多态性与攻击行为的关系。方法: 采用PCR 技术和限制性片段长度多态性(RFLP) 的方法, 检测92名某监狱服刑人员(攻击组) 和101名正常对照者(对照组) 的5-HT基因家族中的5-HT1B基因rs6296 位点和5-HT2A基因的rs6314位点的基因型。应用SPSS 13.0分析基因多态性与暴力攻击行为的关联性。结果: 攻击组与对照组人群2个SPNs的基因型分布符合Hardy-Weinberg 平衡定律(P>0.05);5-HT1B基因rs6296 位点和5-HT2A基因的rs6314位点在攻击组和对照组中的频数分布差异均无显著性(P>0.05)。结论:5-HT1B基因rs6296 位点和5-HT2A基因的rs6314位点基因多态性可能与暴力攻击行为无关。

关键词: 暴力攻击行为;5-HT基因;多态性, 单核苷酸

Abstract:

Abstract:Objective To investigate the relationship between 5-HT gene polymorphism and violent behavior.Methods The techniques of PCR and restriction fragment length polymorphism (RFLP) method were used to detect the genotypes of rs6296 site of 5-HT1B gene and rs6314 site of 5-HT2A gene in  92 prison staff (case group) and 101 normal controls (control group) .The association between the polymorphisms of 5-HT gene and violent behavior was analyzed with SPSS 13.0.Results The genotypic frequencies of the 2 SNPs didn’〖KG-*3〗t deviate from Hardy-Weinberg equilibrium  both in case and control groups(P>0.05).The allelic and genotypic frequencies of the 2 SNPs had no remarkable difference between case and control groups  (P>0.05).Conclusion The polymorphism of rs6296 site of  5-HT1B gene  and rs6314 site of 5-HT2A gene  may
 be not associated with violent behavior.

Key words: violent behavior, 5-HT gene; , polymorphism, single nucleotide

中图分类号: 

  • R392.22