Development Of A Vaccine For Genital Chlamydial Infection
Funder
National Health and Medical Research Council
Funding Amount
$207,551.00
Summary
Genital Chlamydia infections are the most common sexually transmitted infection in Australia with annual health costs of 90-160 million dollars. Infection rates in 15-29 olds are increasing at 15-20% per year. Antibiotics are currently the treatment of choice, however antibiotic resistance is increasing and most infections are asymptomatic and not treated in the absence of screening programs. This project aims to develop a genital Chlamydia vaccine using a combination of novel antigens.
A ROBOTIC MICRO DRAINAGE SURGERY FOR GLAUCOMA (A BIOLOGICAL MICROFISTULA AND IMPLANTATION METHOD AND APPARATUS)
Funder
National Health and Medical Research Council
Funding Amount
$441,020.00
Summary
Glaucoma is a major cause of blindness in our community. We are developing a new surgical procedure to treat glaucoma. The technique is based on the implantation of a tiny drainage tube inside the eye. This allows the eye's natural fluid to escape at the required rate. Insufficient drainage, or over production of fluid in the eye's of glaucoma patients is responsible for the high pressures inside the eye that characterise this disease. A simple, safe, and reliable surgical procedure to lower int ....Glaucoma is a major cause of blindness in our community. We are developing a new surgical procedure to treat glaucoma. The technique is based on the implantation of a tiny drainage tube inside the eye. This allows the eye's natural fluid to escape at the required rate. Insufficient drainage, or over production of fluid in the eye's of glaucoma patients is responsible for the high pressures inside the eye that characterise this disease. A simple, safe, and reliable surgical procedure to lower intraocular pressure would be a major benefit to the almost 67 million glaucoma patients worldwide, and would relieve the current need for lifelong medication.Read moreRead less
The Development Of A Cross-strain And Cross-subtype Pre Pandemic Influenza Vaccine Using Savine Technology
Funder
National Health and Medical Research Council
Funding Amount
$159,500.00
Summary
The flu vaccines in use today work by inducing antibodies to surface proteins. Flu causes disease every year but occasionally a new strain arises that is distincly differnet from previous strains and can cause wides spread disease and deaths worldwide. Our new approach is to increase the level of T cells that can recognise and kill flu infected cells from all flu strains.
Development Of A Computer-based Retinal Imaging Program For Identification Of People At Risk Of Cardiovascular Disease.
Funder
National Health and Medical Research Council
Funding Amount
$254,714.00
Summary
Cardiovascular disease is the leading cause of death and imposes an enormous financial and healthcare burden on the Australian community. This project will develop and deliver a novel clinical prediction tool, incorporating retinal vascular imaging and assessment, to improve identification of asymptomatic people who are at high risk of cardiovascular disease at an early stage, allowing implementation of preventative strategies and medical interventions to effectively prevent CV disease.
RNA Interference In Model Systems Of Macular Degeneration.
Funder
National Health and Medical Research Council
Funding Amount
$166,500.00
Summary
Exudative age-related macular degeneration (AMD) is the most common cause of irreversible severe vision loss in the elderly, with an estimated 25-30 million people worldwide blind due to AMD. There is currently no standard treatment for AMD. A safe, specific and effective pharmacologic agent for AMD, therefore, has enormous therapeutic, social and economic benefits. AMD is underpinned by vascular leakiness and new blood vessel formation. We have demonstrated that Egr-1, a nuclear transcription f ....Exudative age-related macular degeneration (AMD) is the most common cause of irreversible severe vision loss in the elderly, with an estimated 25-30 million people worldwide blind due to AMD. There is currently no standard treatment for AMD. A safe, specific and effective pharmacologic agent for AMD, therefore, has enormous therapeutic, social and economic benefits. AMD is underpinned by vascular leakiness and new blood vessel formation. We have demonstrated that Egr-1, a nuclear transcription factor, plays a key regulatory role in a diverse array of angiogenic processes. In this project, we will use novel gene-targeting agents (Egr-1 siRNA) to provide preclinical proof-of principle evidence of their therapeutic potential in established animal models of AMD. These studies will pre-empt Phase IA safety trials in AMD patients.Read moreRead less
Preclinical Studies Of Group A Streptococcal Vaccine Candidates
Funder
National Health and Medical Research Council
Funding Amount
$532,492.00
Summary
Group A streptococcus causes 520,000 deaths each year. A safe and effective vaccine is not commercially available. We have identified 2 new protective candidate antigens, and we seek to undertake critical preclinical studies to provide further proof-of-concept data. This work will underpin commercial decisions by our industry partner (Wyeth) leading to human trials and the development of a safe group A streptococcal vaccine for human use.
Construction And Immunogenic Evaluation Of Recombinant HBsAg-S Virus-like Particles Containing B And T Cell Epitopes Of
Funder
National Health and Medical Research Council
Funding Amount
$170,000.00
Summary
Helicobacter pylori is a significant human pathogen impacting on the health and well being of not only thousands of Australians, but also millions of people world-wide. However, the task of developing a vaccine against H. pylori remains important. Vaccination is the most effective mechanism to prevent disease associated with this infection, particularly gastric cancer, one of the most common causes of cancer death world-wide. However, current attempts to develop an effective vaccine for humans h ....Helicobacter pylori is a significant human pathogen impacting on the health and well being of not only thousands of Australians, but also millions of people world-wide. However, the task of developing a vaccine against H. pylori remains important. Vaccination is the most effective mechanism to prevent disease associated with this infection, particularly gastric cancer, one of the most common causes of cancer death world-wide. However, current attempts to develop an effective vaccine for humans has been limited by the non-availability of an effective and safe adjuvant. The aim is to construct a recombinant Virus-Like Particle which can be used as a safe and effective vaccine against Helicobacter pylori infections. We specifically aim to: · determine the most efficacious singular or combinatorial route-s of delivery of Virus-Like Particles (VLPs) which will induce the desired Th2 and B cell responses in mice · define the Th2 and B cell epitopes of H.pylori Kat A carboxyl terminus that can be used to construct chimeric HBsAg-S-Kat A VLPs · determine if the induction of desired immunological responses in mice are protective against wild type challengeRead moreRead less
A New Non-invasive Diagnostic Technique Based On Detection Of Exhaled Respiratory Pathogens.
Funder
National Health and Medical Research Council
Funding Amount
$179,300.00
Summary
We developed a special collection mask and showed that the breath of people with colds or flu contains a tiny amount of virus. Currently, diagnostic samples are collected by putting a tube into the airways - this is very uncomfortable. Our masks may provide a new and more comfortable way to diagnose lung infections. We want to build better masks and ways to detect viruses and bacteria to test out this method. This may create a new test that will improve diagnosis and treatment.