Alcohol and alcoholism (Oxford, Oxfordshire) · 2003
No association between a polymorphism in the promoter region of the MAOA gene with antisocial personality traits in alcoholics.
СтатьяНазвание 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.
Koller G, Bondy B, Preuss U W, Bottlender M, Soyka M
Аннотация
AIMS: We analysed the MAOAuVNTR functional polymorphism in the promoter region of the X-chromosomal monoamine oxidase A (MAOA) gene. Genotypes with three-repeat alleles were reported to be associated with antisocial as well as impulsive traits.
METHODS: The repeat number (3-5) of the MAOA polymorphism was determined in 169 male alcoholic subjects and 72 controls of German descent. Behavioural and personality traits were evaluated using the Brown-Goodwin Assessment for History of Lifetime Aggression, the Buss Durkee Hostility Inventory, as well as the Barrat Impulsiveness Score. A median split in Brown-Goodwin, Buss Durkee Irritability, Buss Durkee Assault and Barrat Impulsiveness Score was conducted.
RESULTS: High scores were found, i.e. 47.9% in Brown-Goodwin, 65.7% in Buss Durkee Irritability, 63.3% in Buss Durkee Assault and 59.8% in Barrat Impulsiveness Scale, indicating high impulsiveness, irritability and antisocial behaviour. Based on the results of these questionnaires, we detected no significant differences between the frequency of the three-repeat allele and high or low scores in alcoholics and controls.
CONCLUSIONS: Taken together, these findings suggest that the three-repeat allele of the MAOAuVNTR 30-bp polymorphism is not associated with impulsive and aggressive personality traits.
METHODS: The repeat number (3-5) of the MAOA polymorphism was determined in 169 male alcoholic subjects and 72 controls of German descent. Behavioural and personality traits were evaluated using the Brown-Goodwin Assessment for History of Lifetime Aggression, the Buss Durkee Hostility Inventory, as well as the Barrat Impulsiveness Score. A median split in Brown-Goodwin, Buss Durkee Irritability, Buss Durkee Assault and Barrat Impulsiveness Score was conducted.
RESULTS: High scores were found, i.e. 47.9% in Brown-Goodwin, 65.7% in Buss Durkee Irritability, 63.3% in Buss Durkee Assault and 59.8% in Barrat Impulsiveness Scale, indicating high impulsiveness, irritability and antisocial behaviour. Based on the results of these questionnaires, we detected no significant differences between the frequency of the three-repeat allele and high or low scores in alcoholics and controls.
CONCLUSIONS: Taken together, these findings suggest that the three-repeat allele of the MAOAuVNTR 30-bp polymorphism is not associated with impulsive and aggressive personality traits.