检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:吴岩峰[1] 潘凤华[2] 谭钊安[1] 柯晓燕[3] 李云涛[2] 郑大同[1] 张建平[1] 茆正洪[4] 张建秋
机构地区:[1]南京医科大学第二附属医院医学心理科,210011 [2]南京医科大学第二附属医院神经内科 [3]南京医科大学附属脑科医院 [4]同济大学医学院 [5]江苏省南京监狱
出 处:《中华精神科杂志》2011年第2期93-97,共5页Chinese Journal of Psychiatry
基 金:江苏省卫生厅面上科研项目(H200608)
摘 要:目的 探讨色氨酸羟化酶2(TPH2)基因、家庭环境因素及其交互作用与反社会人格障碍(ASPD)的关系。方法选取TPH2基因rs4290270和rs73051152个多态性位点,采用聚合酶链反应一限制性片段长度多态性基因分型技术,测定117例反社会人格障碍患者(ASPD组)和142名健康人(对照组)的TPH2基因多态性分布,并运用家庭环境量表一中文版(FamilyEnvironmentScale—ChineseVersion,FES—CV)评估家庭环境。结果ASPD组TPH2基因rs4290270、rs73051152个多态性位点的基因型和等位基因频率分布与对照组比较,差异均无统计学意义(P〉0.05)。ASPD组TA单体型频率显著高于对照组,差异有统计学意义(X^2=6.177,P〈0.05),相对危险度的估计值(OR)为1.865,95%可信区间(凹)为1.135~3.065;其他单体型在2组间的差异无统计学意义。家庭环境中的情感表达和道德宗教观2个因子与TA单体型存在交互作用(P〈0.05),OR值分别为1.122和1.080,95%C/分别为1.043—1.206和1.010~1.155。结论TPH2单体型TA可能与ASPD的发生有关,负性的家庭环境可能进一步加重携带危险单体型对个体的不利影响,个体发生反社会人格障碍的易感性更高。Objective To study the association of tryptophan hydroxylase 2 (TPH2) gene polymorphism and family environment with antisocial personality disorder (ASPD) in Chinese Han population. Methods The single nuelentide polymorphism (SNPs) of TPH2, rs4290270 and rs7305115 were analyzed by PCR-RFLP genotyping assay in 117 ASPD patients and 142 healthy controls. The family Environment Scale-Chinese Version (FES-CV) was used to evaluate the family environment of all subjects. Results There were no significant differences between ASPD and controls in genotype and allele frequencies of rs4290270 and rs7305115. The distributions of TA haplotype was significantly more frequent in patients than in controls [ odds ratio (OR) 1. 865, 95% confidence interval (CI) 1. 135 - 3. 065 ,P 〈 0. 05 ]. Interactions between genetic and environmental ( G ×E) revealed that expressiveness and moralreligious emphasis increased the risk of ASPD in the presence of TA haplotype [ OR = 1. 122, 95% CI 1. 043 - 1. 206; OR = 1. 080, 95% CI 1.010 - 1. 155, P 〈 0. 05 ] . Conclusion The results suggest that TA haplotype might be with higher susceptibility for ASPD and adversity family environments might increase the risk of ASPD in ones with risk haplotype.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:13.58.45.209