Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0668479
Funder
Australian Research Council
Funding Amount
$265,000.00
Summary
Advanced Imaging Flow Cytometry Facility for NSW. The scientific advances that will be possible with the acquisition of this novel, cutting-edge instrument will enhance the research outputs of all investigators using it. Projects where the investigation of single cells is used to elucidate the basic life processes of eukaryotic cells across all species of animals, including the investigation of both normal and abnormal function, will be immeasurably enhanced by both the qualitative and quantitat ....Advanced Imaging Flow Cytometry Facility for NSW. The scientific advances that will be possible with the acquisition of this novel, cutting-edge instrument will enhance the research outputs of all investigators using it. Projects where the investigation of single cells is used to elucidate the basic life processes of eukaryotic cells across all species of animals, including the investigation of both normal and abnormal function, will be immeasurably enhanced by both the qualitative and quantitative statistical information about these processes that is generated by this instrument. This in turn will inform new approaches to improve and maintain the health of the human and animal community.Read moreRead less
Mechanistic basis of a reproductive lesion in transforming growth factor beta-1 (TGFb1) null mutant mice. Null mutation in the gene encoding the cytokine transforming growth factor beta-1 (TGFb1) causes infertility in male and female mice. In recent experiments we have found that TGFb1 deficiency is associated with impaired ovarian and testicular steroidogenesis, arrested development of pre-implantation embryos and disrupted mammary gland morphogenesis. The aims of the current project are to un ....Mechanistic basis of a reproductive lesion in transforming growth factor beta-1 (TGFb1) null mutant mice. Null mutation in the gene encoding the cytokine transforming growth factor beta-1 (TGFb1) causes infertility in male and female mice. In recent experiments we have found that TGFb1 deficiency is associated with impaired ovarian and testicular steroidogenesis, arrested development of pre-implantation embryos and disrupted mammary gland morphogenesis. The aims of the current project are to unravel the mechanistic basis of the reproductive lesion in TGFb1 null mutant mice and to determine the effect of exogenous systemic delivery of TGFb1 in alleviating this lesion. It is expected that the project will provide new insight into key roles for TGFb1 in governing male and female fertility, and shed light on the prospects for exogenous supplementation of TGFb1 for improving reproductive performance in wild-type animals. This knowledge has potentially important applications in the livestock breeding industry, in devising novel contraceptive vaccine strategies, in the human pharmaceutical industry, and in devising novel contraceptive vaccine strategies.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0989744
Funder
Australian Research Council
Funding Amount
$500,000.00
Summary
7-laser BD LSR-II and Cellomics ArrayScan VTi, to enhance capability and throughput for the NSW Advanced Cytometry Facility. The scientific advances that will be possible with the acquisition of these complementary cutting-edge instruments will enhance the research outputs of all investigators using it. Projects where investigation of either suspended or adherent live cells is used to elucidate basic life processes of eukaryotic cells across all species of animals, including the investigation of ....7-laser BD LSR-II and Cellomics ArrayScan VTi, to enhance capability and throughput for the NSW Advanced Cytometry Facility. The scientific advances that will be possible with the acquisition of these complementary cutting-edge instruments will enhance the research outputs of all investigators using it. Projects where investigation of either suspended or adherent live cells is used to elucidate basic life processes of eukaryotic cells across all species of animals, including the investigation of both normal and abnormal function, will be immeasurably enhanced by both the qualitative and quantitative statistical information about these processes that is generated by this instrumentation. This in turn will inform new approaches to improve and maintain the health of both humans and animals.Read moreRead less
The Production of Respiratory Cell Lineages from Human Embryonic Stem Cells: Towards a Cell Replacement Therapy for the Treatment of Respiratory Specific Deficits. Embryonic stem (ES) cells are a primitive embryonic cell type that can be maintained and grown in vitro. Mouse ES cells can be instructed to develop into a wide range of specific adult cell types. Research into human ES cells has more recently commenced and has already resulted in the controlled production of specific nerve cells by o ....The Production of Respiratory Cell Lineages from Human Embryonic Stem Cells: Towards a Cell Replacement Therapy for the Treatment of Respiratory Specific Deficits. Embryonic stem (ES) cells are a primitive embryonic cell type that can be maintained and grown in vitro. Mouse ES cells can be instructed to develop into a wide range of specific adult cell types. Research into human ES cells has more recently commenced and has already resulted in the controlled production of specific nerve cells by our group. The following project aims to create respiratory lineages from both mouse and human ES cells. Such an undertaking thus aims to provide a basis for the treatment of respiratory specific diseases such as cystic fibrosis and emphysema.Read moreRead less