Dependent drug use is associated with a range of physical and mental health problems. However the process by which drug-related changes to the human brain influence behaviours important to remaining abstinent is poorly understood. The current proposal investigates the neural and behavioural effects of drug dependence on cognitive control - responsible for impulse control and decision making - previously implicated in drug dependence.
Attention Deficit Hyperactivity Disorder: Genes, Cognition And Brain Activity
Funder
National Health and Medical Research Council
Funding Amount
$428,602.00
Summary
Attention deficit hyperactivity disorder (ADHD) is a common psychiatric disorder of childhood that is marked by age-inappropriate levels of inattention and-or hyperactivity-impulsivity. The disorder appears genetic with a number of different genes likely contributing risk for ADHD. I will use a multi-modal (genetic, cognitive, neurochemical, physiological) approach to increase our understanding of the biological mechanisms leading from gene to disorder in ADHD.