Novel Strategies To Promote Myelin Repair In The Brain
Funder
National Health and Medical Research Council
Funding Amount
$597,865.00
Summary
Demyelinating diseases of the central nervous system such as multiple sclerosis have a lifelong impact and devastating impact on quality of life. We have identified that a growth factor, brain derived neurotrophic factor (BDNF), plays an important role in promoting myelination during development. We will investigate the potential of translating these findings into effective clinical treatment, by characterising the efficacy of BDNF in promoting CNS remyelination after a demyelinating insult.
The Role Of BDNF In Central Nervous System Myelination
Funder
National Health and Medical Research Council
Funding Amount
$478,235.00
Summary
Multiple Sclerosis (MS) is the most common neurological cause of disability in young adult Australians. The cause of MS is unknown and therapies are limited to reducing inflammation, which does not address the major problem of the disease: loss of myelin. This project directly investigates how myelin is formed and will identify key mechanisms in this process, which may eventually be developed into treatments for diseases such as MS.
Roles Of Peripherally Derived BDNF In Regeneration Of Spinal Cord And The Mechanisms
Funder
National Health and Medical Research Council
Funding Amount
$472,770.00
Summary
Injury to the brain and spinal cord often leads to permanent disability due to lack of regeneration. The mechanism why central nerve does not regenerate is not known. Neurotrophic factors are powerful molecules which can overcome effects of inhibitory factors on regeneration. This project aims to investigate how neurotrophic factors override the effects of inhibitory factors and how to improve the regeneration by increasing the production of neurotrophic factors within nerves. Successful complet ....Injury to the brain and spinal cord often leads to permanent disability due to lack of regeneration. The mechanism why central nerve does not regenerate is not known. Neurotrophic factors are powerful molecules which can overcome effects of inhibitory factors on regeneration. This project aims to investigate how neurotrophic factors override the effects of inhibitory factors and how to improve the regeneration by increasing the production of neurotrophic factors within nerves. Successful completion of this project will help understanding the mechanism of how neurotrophic factors work on regeneration and developing the effective way to improve regeneration of the injured spinal cord.Read moreRead less
Viral-mediated Modulation Of BDNF Expression In Motor Neurons To Promote The Recovery Of Hand/digits Function In A Rat Model Of Spinal Cord Injury That Impairs Normal Grasping Action.
Funder
National Health and Medical Research Council
Funding Amount
$341,427.00
Summary
This project seeks to lure injured axons towards motor neurons, a process that is essential for the recovery of motor function. BDNF gradients will be created along the injured axons path. Axons will have to elongate to reach the first source of BDNF. They will need to elongate even more to get to the next source of BDNF, hence bringing them each time closer to their lost targets. This gene therapy scenario has the potential to bring gene therapy a step closer for human spinal cord injury.