Optimising Combinations Of Calcium Channel Inhibitors For Treatment Of Secondary Degeneration After Neurotrauma
Funder
National Health and Medical Research Council
Funding Amount
$679,772.00
Summary
Traumatic injury to the central nervous system is made worse by damage that spreads away from the initial point of impact. Excess calcium entering cells is a key contributor to spreading damage but treatment with single calcium channel inhibitors has been disappointing. We will use combinations of calcium channel inhibitors to block multiple calcium channels and ensure the optimised combination is effective in clinically relevant models of neurotrauma.
Neuron To Glia Signalling: Learning How Synaptic Signalling Can Promote CNS Remyelination
Funder
National Health and Medical Research Council
Funding Amount
$609,650.00
Summary
An immature cell type in the brain, known as the oligodendrocytes progenitor cell (OPC), receives direct electrical communication from neurons. This communication regulates the behavior of the OPC, affecting its ability to divide and generate new brain cells. This project will identify the signaling molecules that guide the OPC to for this specialized contact with the nerve cell. Understanding this communication has important implications for the treatment of Multiple Sclerosis.
Targeted Nanoparticles To Deliver Combinations Of Calcium Channel Inhibitors To Prevent Myelin Damage During Secondary Degeneration After Neurotrauma
Funder
National Health and Medical Research Council
Funding Amount
$895,244.00
Summary
Following injury to the central nervous system the damage spreads into nearby areas, leading to worse outcomes for the patient. We will generate nanoparticle systems to deliver effective therapies directly to the most vulnerable cells, critical for function. We will modify the nanoparticles so that they can get to the injury site, both early after injury, and after longer periods of time have elapsed. We will then test the nanoparticle systems to see if they are effective at preserving function
Decoding Dysfunctional Spinal Cord Circuitry In Chronic Pain.
Funder
National Health and Medical Research Council
Funding Amount
$516,101.00
Summary
Chronic pain is common, with one in five Australians having long-term pain that is serious enough to cause disability. Unfortunately this type of pain is difficult to treat, and current medicines are ineffective in many people, with unwanted side-effects. The aim of this project is to understand how signalling in the spinal cord changes following the development of chronic pain so we can find better strategies to reverse the symptoms and treat pain more effectively.