Dopamine Mechanisms Conferring Resilience To Depression: A New Antidepressant Target
Funder
National Health and Medical Research Council
Funding Amount
$560,948.00
Summary
A significant proportion of people who suffer depression fail to obtain effective relief from either drugs or psychotherapy. Accordingly, there is a pressing need to develop new, and more effective, treatments. This project will determine whether certain specific brain pathways that use the transmitter dopamine can be manipulated in their activity so as to increase resilience to depression. This work has potential to provide the foundation for the development a new generation of antidepressants.
The Neurochemical Basis Of Behavioural Control: Relevance For Addiction, OCD And Tourette Syndrome.
Funder
National Health and Medical Research Council
Funding Amount
$375,225.00
Summary
Both the control of voluntry responses over reflexive habits, and the ability to direct voluntary responses appropriately when there are conflicting choices present in the world, are thought to be important in mental disorders such as drug addiction, tic disorders such as Tourette syndrome and obsessive compulsive disorder. This project will examine the brain neurochemistry that underpins our ability to control voluntary responses, providing insight into potential pharmacological interventions.