Journal of psychiatric research · 2020
Effects of interaction of NOS1AP gene polymorphisms and childhood abuse on paranoid personality disorder features among male violent offenders in China.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Wang Qiuyu, Liu Gang, Li Jinyang, Zhang Min, Chen Haocheng, Chen Chen, Wang Chun, Liu Na, Zhang Ning
Аннотация
BACKGROUND: Paranoid Personality Disorder (PPD) results from a complex synergy between genetic and environmental factors. Childhood abuse is one of risk factors. Nitric Oxide Synthase 1 Adaptor Protein (NOS1AP) is a candidate gene of schizophrenia, which has similar pathophysiology to PPD. This study investigated the role of NOS1AP gene polymorphisms and a history of childhood abuse in predicting PPD features among male violent offenders in the Chinese Han population.
METHOD: Four NOS1AP Single Nucleotide Polymorphisms (SNPs), rs4145621, rs3751284, rs348624 and rs6680461 were genotyped in a sample of 423 male prisoners. Participant evaluations included demographic information, measures of childhood abuse (Child Trauma Questionnaire, CTQ), and PPD features (Personality Diagnostic Questionnaire-4, PDQ-4). Participants were divided into a PPD group and non-PPD group assessed by PDQ-4.
RESULTS: Regression analysis revealed that emotional abuse, NOS1AP SNPs rs348624 and rs4145621 predicted PPD features (P < 0.05) among prison samples. Significant interactions between childhood abuse history and NOS1AP SNPs rs3751284 and rs6680461 were also observed. Individuals carrying the C allele of rs3751284 were susceptible to PPD features when exposed to higher levels of emotional neglect (P < 0.05); Individuals with the G allele of rs6680461 were susceptible to PPD features when exposed to higher levels of emotional, physical and sexual abuse (P < 0.01).
CONCLUSIONS: These results suggest that the interaction between childhood abuse and NOS1AP gene polymorphisms may have an influence on PPD features, at least in male violent offenders.
METHOD: Four NOS1AP Single Nucleotide Polymorphisms (SNPs), rs4145621, rs3751284, rs348624 and rs6680461 were genotyped in a sample of 423 male prisoners. Participant evaluations included demographic information, measures of childhood abuse (Child Trauma Questionnaire, CTQ), and PPD features (Personality Diagnostic Questionnaire-4, PDQ-4). Participants were divided into a PPD group and non-PPD group assessed by PDQ-4.
RESULTS: Regression analysis revealed that emotional abuse, NOS1AP SNPs rs348624 and rs4145621 predicted PPD features (P < 0.05) among prison samples. Significant interactions between childhood abuse history and NOS1AP SNPs rs3751284 and rs6680461 were also observed. Individuals carrying the C allele of rs3751284 were susceptible to PPD features when exposed to higher levels of emotional neglect (P < 0.05); Individuals with the G allele of rs6680461 were susceptible to PPD features when exposed to higher levels of emotional, physical and sexual abuse (P < 0.01).
CONCLUSIONS: These results suggest that the interaction between childhood abuse and NOS1AP gene polymorphisms may have an influence on PPD features, at least in male violent offenders.