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.
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.
Circadian Control Of Peripheral Gastric Satiety Signals
Funder
National Health and Medical Research Council
Funding Amount
$701,010.00
Summary
When we feel full after a meal it is the result of a variety of different nerve signals from the gut in response to distension of the stomach and specific nutrients. These signals exhibit circadian variations. The aim of this project is to determine circadian control of gastric nerve satiety signals and to determine how this is affected by obesity and what happens when you disrupt circadian rhythm. This will ultimately identify targets and treatment regimes for the pharmacological treatment of o ....When we feel full after a meal it is the result of a variety of different nerve signals from the gut in response to distension of the stomach and specific nutrients. These signals exhibit circadian variations. The aim of this project is to determine circadian control of gastric nerve satiety signals and to determine how this is affected by obesity and what happens when you disrupt circadian rhythm. This will ultimately identify targets and treatment regimes for the pharmacological treatment of obesity.Read moreRead less
Development Of Peripheral Sensory Pathways In Humans
Funder
National Health and Medical Research Council
Funding Amount
$477,504.00
Summary
To receive the appropriate information about the state of our muscles, joints, organs, and skin we need a properly 'connected' sensory system. Recent evidence suggests traumatic events during early development can alter sensory connections within the spinal cord. This can lead to debilitating movement disorders, digestive diseases, and increased pain. In this study we will examine how peripheral sensory fibres connect with the appropriate nerve cells in the human spinal cord during development.
Development Of Human Sensory Receptors Of The Inner Ear
Funder
National Health and Medical Research Council
Funding Amount
$418,281.00
Summary
Normal development of our special sense organs is crucial for sight, taste, hearing, and balance. The balance system mediates important postural and eye reflexes that are essential for movement and vision. Abnormal development of the balance system results in dizziness, vertigo, gait deficits, and impaired learning and reading ability in children. This study will investigate how the organs of balance mature and connect with nerve fibres of the inner ear during human development.