BACKGROUND The purpose of this study was to determine the effect of an adverse adoptive home environment on adoptee conduct disorder, adult antisocial behavior, and two measures of aggressivity, all of which are behaviors that contribute to adult antisocial personality disorder and that also are associated with increased vulnerability to drug abuse and/or dependence. METHODS The study used an...

BACKGROUND suggested that the genetic variation at ADH1B and ALDH2 influences the risk of alcoholism. The ADH1B*2 and ALDH2*2 alleles had been thought to be protective against alcoholism. Recent studies have suggested that either physiological tolerance of blood acetaldehyde, or innate insensitivity to it, or both may play a crucial role in keeping alcoholism from developing by protecting again...

OBJECTIVE We aimed to investigate facial emotion recognition abilities in violent individuals with antisocial personality disorder who have comorbid attention deficient hyperactivity disorder (ADHD) or not. METHOD The photos of happy, surprised, fearful, sad, angry, disgust, and neutral facial expressions and Wender Utah Rating Scale have been performed in all groups. RESULTS The mean ages ...

OBJECTIVE To examine the direct and mediated relationships between religious coping, spirituality, social developmental factors, and violence among high-risk and gang-involved youth in a high-crime, Latin American country. METHODS Using a community sample of 290 high-risk and gang-involved youth in San Salvador, El Salvador, structural equation modeling was employed to examine the relationshi...

antisocial personality has some clear symptoms as impulsivity, unstable emotions, aggression, drinking, use of drugs, early initiation of sexual behavior make some difficulties and problems in their relations with family members and those who have interaction with them and at least in society. according to the mentioned symptoms of this personality disorder in this research project, it has been...

The well-documented finding that child physical maltreatment predicts later antisocial behavior has at least 2 explanations: (a). Physical maltreatment causes antisocial behavior, and (b). genetic factors transmitted from parents to children influence the likelihood that parents will be abusive and that children will engage in antisocial behavior. The authors tested these hypotheses in the repr...

In the current study, the role of pre-ejection period (PEP) and respiratory sinus arrhythmia (RSA) was studied in the association between prior adversities and antisocial behavior in adolescence. PEP and RSA task reactivity and recovery to a public speaking task were assessed in adolescents from a longitudinal population-based study (N=624, Mage=16.14 years, 49.2% boys). Perinatal adversities w...

Attention deficit/hyperactivity disorder (ADHD) and conduct disorder (CD) are both disorders of childhood and adolescence that all too frequently extend into adulthood. But just what is the relationship between these two disorders? This study explores the overlap between these two disorders as they relate to juvenile delinquency; both are significant risk factors for the development of antisoci...

In a large sample of early adolescents (T2: N 1⁄4 1023; M age 1⁄4 13.51; 55.5% girls), the impact of parental protection and unsupervised wandering on adolescents’ antisocial behavior 2.5 years later was tested in this TRAILS study; gender and parental knowledge were controlled for. In addition, the level of biological maturation and having antisocial friends were included as possible moderator...