Imaging Genetics Of Attention Deficit Hyperactivity Disorder (ADHD)
Funder
National Health and Medical Research Council
Funding Amount
$321,767.00
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. This project takes an innovative approach by asking how risk genes for ADHD influence the brain activity of children with ADHD when they pay attention
Physiological And Neurochemical Mechanisms Of Executive Control
Funder
National Health and Medical Research Council
Funding Amount
$285,500.00
Summary
This study will examine how manipulating brain chemistry influences our ability to inhibit behaviour and monitor our own performance errors. We will determine the response of the brain using the physiological techniques of event-related potentials (ERPs) and functional magnetic resonance imaging (fMRI). The first technique allows us to determine how drugs influence the timing of neural events, while the second technique allows us to determine where in the brain these drugs act.