A New Mouse Model That Determines The Effects Of A Unilateral Vestibular Prosthesis On Vestibular Plasticity.
Funder
National Health and Medical Research Council
Funding Amount
$455,678.00
Summary
Much like a cochlear implant restores auditory function, a vestibular prosthesis restores balance function. It is not clear whether the limited results from vestibular prostheses is due the device not stimulating one component (the otoliths) of the vestibular system essential for self-repair. We will test mutant mice that lack otoliths to determine the importance of stimulating the otoliths in restoring function. This work will shape the future direction of prosthesis development.
Neuronal Activity And Variability Underlying Perception And Action
Funder
National Health and Medical Research Council
Funding Amount
$349,802.00
Summary
Perception and behaviour are often unpredictable. We do not identically perceive repeated stimuli, and even professional athletes cannot precisely replicate their actions. This project compares variations in the activity of motion-sensitive neurons in the brain with variability in motion perception and eye movements. This should give insights into how neuronal activity underlies conscious perception and eye movements and may ultimately help treat conditions with impaired control of movement.
Pain Systems Analysis Highlights PI3K Gamma As A Candidate Regulator Of Nociception.
Funder
National Health and Medical Research Council
Funding Amount
$461,810.00
Summary
Chronic pain will affect most of us at one point in our life, and there is a need for new drugs to manage this condition. The goal of this project is to use our computer modeling of genetic data from multiple species to predict new drug targets, and then use mouse models to look at the mechanism of action for predicted drug targets, and validate one potential drug target in particular for its therapeutic abilities to stop chronic pain.