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.
Understanding The Organisation Of The Medial Parietal Cortex: Sensorimotor Integration For Goal-directed Behaviour
Funder
National Health and Medical Research Council
Funding Amount
$551,862.00
Summary
Reaching and grasping are of obvious significance for a productive life, and many of the brain areas known to be involved in the direction of arm movements are located in the parietal lobe. Stroke affecting this part of the brain causes disability, as people become unable to reach accurately, or to close their hands around objects with appropriate strength. This project will combine modern physiological and anatomical methods to reveal the brain circuitry responsible for such crucial skills.