Sphingosine-1-phosphate receptor 5: a novel regulator of T cell immunity. T cells provide critical immune protection against infection and cancer. However, the pathways that regulate these immune cells are not fully understood. T cells express a molecule called S1P5 that has an unknown function in these cells. In this proposal, we reveal new evidence that this molecule is an unappreciated and crucial regulator of T cell behaviour. Using state-of-the-art techniques and novel genetic tools, this p ....Sphingosine-1-phosphate receptor 5: a novel regulator of T cell immunity. T cells provide critical immune protection against infection and cancer. However, the pathways that regulate these immune cells are not fully understood. T cells express a molecule called S1P5 that has an unknown function in these cells. In this proposal, we reveal new evidence that this molecule is an unappreciated and crucial regulator of T cell behaviour. Using state-of-the-art techniques and novel genetic tools, this project aims to discover the involvement of S1P5 in the immune response, and determine how S1P5 can be controlled to enhance protective T cell immunity. The expected outcomes are to generate fundamental new knowledge that will have significance for regulation of the immune response. Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE180100001
Funder
Australian Research Council
Funding Amount
$345,475.00
Summary
Pushing the limits of fluorescence microscopy with adaptive optics. This project aims to establish an adaptive optics, super-resolution optical microscopy facility to image cellular events with the highest possible spatial resolution, in a whole cell or tissue context. Sophisticated computer-controlled deformable mirrors will be used to correct the way light is distorted as it passes through specimens, thereby overcoming aberrations found in thick and complex samples. This adaptive optics system ....Pushing the limits of fluorescence microscopy with adaptive optics. This project aims to establish an adaptive optics, super-resolution optical microscopy facility to image cellular events with the highest possible spatial resolution, in a whole cell or tissue context. Sophisticated computer-controlled deformable mirrors will be used to correct the way light is distorted as it passes through specimens, thereby overcoming aberrations found in thick and complex samples. This adaptive optics system will enable researchers to study complex behaviour of biological specimens, at the optical resolution limit in plant and animal tissues, leading to basic biology and biotechnology outcomes in biofuels, biomaterials and biomedicines.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE120101730
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Targeting cell death pathways in parasites. Schistosomiasis is a disease caused by parasitic worms. Due to the potential for drug resistance, new drugs are needed. This project aims to identify the components needed for parasite survival based on a cell death pathway in schistosomes. Neutralising the activities of these proteins should cause parasite death, providing a new treatment strategy.