Functional imaging of colour pathways in the living eye
Grant number: DP0984649 | Funding period: 2009 - 2013
In order to repair or regenerate a diseased eye, we require knowledge of the normal pattern or nerve cell connections, and knowing how biology solves the problem of colour vision can be used to improve the design of artificial vision systems. The adaptive optics machine we will build in this project can be used to image nerve cells, fine blood vessels, and nerve fibre bundles in the normal and diseased eye. This will improve Australia's research and development capacity in this new area of medical diagnostics. Our machine will be made available to other Australian laboratories and will improve the national capacity for making further scientific discoveries about how the visual system works.
Related publications (8)
Reactivity in the human retinal microvasculature measured during acute gas breathing provocations
Angelina Duan, Phillip A Bedggood, Andrew B Metha, Bang V Bui
Although changes in vessel diameter following gas perturbation have been documented in retinal arterioles and venules, these respo..
Evidence of Flicker-Induced Functional Hyperaemia in the Smallest Vessels of the Human Retinal Blood Supply
Angelina Duan, Phillip A Bedggood, Bang V Bui, Andrew B Metha
Regional changes in blood flow are initiated within neural tissue to help fuel local differences in neural activity. Classically, ..