Gene therapy for islet transplantation. Improved understanding of aetiology of type I diabetes. Development of islet transplantation as a clinical therapeutic for type I diabetes. Improved efficacy of islet transplantation. Improved health for subjects with type I diabetes. Decreased diabetic complications. Improved quality of life for subjects with type I diabetes. Reduced burden on health system for management of diabetic complications for subjects with type I diabetes
Elimination of the transplant waiting list is the ultimate goal of research into pigto-human xenotransplantation. The prospect of success has been improved recently by refinements in technology used to introduce genetic modifications in the pig, although the genes that will need to be expressed or deleted are still undecided. What is clear is that intravascular thrombosis, a critical mediator of rejection of pig xenografts, must be overcome. This project aims to investigate the use of anticoagul ....Elimination of the transplant waiting list is the ultimate goal of research into pigto-human xenotransplantation. The prospect of success has been improved recently by refinements in technology used to introduce genetic modifications in the pig, although the genes that will need to be expressed or deleted are still undecided. What is clear is that intravascular thrombosis, a critical mediator of rejection of pig xenografts, must be overcome. This project aims to investigate the use of anticoagulant gene expression to prevent intravascular thrombosis associated with xenograft rejection.Read moreRead less
The Role Of Secretory Antibodies In Mucosal Homeostasis
Funder
National Health and Medical Research Council
Funding Amount
$314,773.00
Summary
This proposal will address the role of the antibodies that are present in all secretions from the gut, the lungs, the eye and mouth in maintaining the health of the mucosal (ie mucous covered) tissues from which they originate. It has long been presumed that these antibodies stop bacteria and other pathogens adhering to the surface of mucosal tissues. Our preliminary findings suggest that they have another very important role in removing excess inflammatory material from beneath the lining of th ....This proposal will address the role of the antibodies that are present in all secretions from the gut, the lungs, the eye and mouth in maintaining the health of the mucosal (ie mucous covered) tissues from which they originate. It has long been presumed that these antibodies stop bacteria and other pathogens adhering to the surface of mucosal tissues. Our preliminary findings suggest that they have another very important role in removing excess inflammatory material from beneath the lining of the mucosal tissues, to prevent recognition of this material by the immune system. Such recognition could result in serious consequences both locally (ie. in the gut) and more distally eg. in the pnacreas leading to diabetes. As a consequence, we believe that these antibodies are fundamental to health. The research could have important ramifications for diseases resulting from immune responses against host tissues, so-called autoimmune diseases like diabetes.Read moreRead less
A new approach to reversing and preventing immune-mediated diseases. Chronic inflammatory diseases affect up to 20 per cent of Australians. These diseases reduce wellbeing and life potential and shorten lifespan. This project addresses the urgent need for effective therapies and focuses on developing strategies for disease cure and prevention.
Mechanisms of infertility induced in mice by vaccination with murine zona pellucida 3. This research investigates the means by which a novel immunocontraceptive vaccine induces an infertile state in female mice. The vaccine stimulates an autoimmune condition which resembles certain naturally occurring ovarian diseases. By investigating how ovarian cellular interactions are maintained in normal ovaries and disrupted by the immunocontraceptive vaccine, we will learn a great deal about ovarian fu ....Mechanisms of infertility induced in mice by vaccination with murine zona pellucida 3. This research investigates the means by which a novel immunocontraceptive vaccine induces an infertile state in female mice. The vaccine stimulates an autoimmune condition which resembles certain naturally occurring ovarian diseases. By investigating how ovarian cellular interactions are maintained in normal ovaries and disrupted by the immunocontraceptive vaccine, we will learn a great deal about ovarian function in health and disease. Ultimately this information will be applied to improving the reproductive health of women.
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