Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Niklas Nordquist"'
Autor:
Erika Comasco, Jerzy Leppert, Niklas Nordquist, Kent W. Nilsson, Karin Sonnby, Lars Oreland, Rickard L. Sjöberg
Publikováno v:
European Child & Adolescent Psychiatry. 23:207-217
The Transcription Factor Activating Protein-2β (TFAP-2β) gene has been shown to influence monoaminergic neurotransmission, and several genes important for monoaminergic function have binding sites for TFAP-2β. Familial studies of attention deficit
Autor:
Niklas Nordquist, Lars Oreland, Cecilia Åslund, Erika Comasco, Kent W. Nilsson, Jerzy Leppert
Publikováno v:
Aggressive Behavior. 39:52-63
Twin and adoption studies have demonstrated a significant contribution of both genetic and environmental factors to antisocial and delinquent behavior. Associations have been reported between the serotonin transporter (5-HTT) and aggression, and betw
Publikováno v:
Journal of Psychiatric Research. 46:38-43
Adverse life events have been shown to predict weight fluctuations and dietary restraint, as well as eating disorders during adolescence or early adulthood. Since the s-allele carriers of the 5-HTT gene-linked polymorphic region (5-HTTLPR) are biolog
Autor:
Jarek Mäestu, Helle-Mai Loit, Niklas Nordquist, Jaanus Harro, Jiiri Parik, Lars Oreland, Liis Merenäkk
Publikováno v:
Psychopharmacology. 215:13-22
Twin studies suggest that substance use initiation in children and adolescents is determined primarily by environmental influences, whereas the establishment of use patterns is strongly controlled by genetic factors. The present study analysed the ef
Autor:
Kent W. Nilsson, Erika Comasco, Cecilia Åslund, Lars Oreland, Jerzy Leppert, Niklas Nordquist
Publikováno v:
Behavior Genetics. 41:262-272
The present study investigated a possible interaction between a functional polymorphism in the MAOA gene promoter (MAOA-VNTR) and childhood maltreatment in the prediction of adolescent male and female delinquency. A cohort of 1,825 high school studen
Autor:
Erika Comasco, Lars Oreland, Cecilia Åslund, Niklas Nordquist, Kent W. Nilsson, Jerzy Leppert
Publikováno v:
Addiction Biology. 16:347-355
The aim of the present study was to investigate MAOA gene-environment (G*E) interactions in relation to adolescent alcohol consumption. In the county of Vastmanland, Sweden, all 17-18-year-old students were asked to complete an anonymous questionnair
Autor:
Niklas Nordquist, Lars Oreland
Publikováno v:
Upsala Journal of Medical Sciences
Brain monoamines, and serotonin in particular, have repeatedly been shown to be linked to different psychiatric conditions such as depression, anxiety, antisocial behaviour, and dependence. Many studies have implicated genetic variability in the gene
Autor:
Erika Comasco, Lars Oreland, Kent W. Nilsson, Jarmila Hallman, Niklas Nordquist, Camilla Göktürk, Cecilia Åslund
Publikováno v:
Upsala Journal of Medical Sciences
Background Alcohol abuse is associated with sleep problems, which are often linked to circadian rhythm disturbances. Previous studies have separately examined the effects of mutations in the clock gene PER2 on alcohol consumption and sleep problems.
Publikováno v:
International Journal of Eating Disorders. 41:399-404
Several lines of evidence suggest that alterations in serotonergic activity contribute to the pathophysiology of abnormal eating behaviors. Since platelet monoamine oxidase (MAO) activity and the 5-HT transporter gene promoter polymorphism (5-HTTLPR)
Publikováno v:
Psychopharmacology. 194:545-554
Low capacity of the central serotonergic system has been associated with impulsive behaviour. Both low platelet monoamine oxidase (MAO) activity and the short (S) allele of the serotonin transporter gene promoter region polymorphism (5-HTTLPR) are pr