Development Of A Novel Orally Active Peptide For The Treatment Of Pain
Funder
National Health and Medical Research Council
Funding Amount
$402,145.00
Summary
Chronic pain from damage to the nervous system is difficult to treat. A new type of drug has recently been developed from sea snail venom to treat chronic pain but is given by injection, which limits its use. Our research has developed a stable molecule that has analgesic activity when ingested. This proposal focuses on further testing to fully establish this molecule's therapeutic potential. This information can then attract a commercial partner to bring the new drug into general use.
Evaluation Of Factor Va From The Venom Of The Australian Brown Snake As A Topical And Systemic Anti-bleeding Agent
Funder
National Health and Medical Research Council
Funding Amount
$113,742.00
Summary
Anti-bleeding agents are important pharmaceuticals for use in truama, surgery and several medical conditions to reduce blood loss and the need for blood transfusion. Some Australian snakes contain in their venom a powerful blood clotting agent. This agent mimics the human clotting machinery. In this project, we plan to test purified components of snake venom for an ability to clot human blood. We will undertake laboratory test-tube experiments as well as using an animal model after ethical appro ....Anti-bleeding agents are important pharmaceuticals for use in truama, surgery and several medical conditions to reduce blood loss and the need for blood transfusion. Some Australian snakes contain in their venom a powerful blood clotting agent. This agent mimics the human clotting machinery. In this project, we plan to test purified components of snake venom for an ability to clot human blood. We will undertake laboratory test-tube experiments as well as using an animal model after ethical approval. This project seeks to capture some of the genetic blueprint of an Australian snake, for human benefit by developing a new therapeutic agent based on a venom component. If the experiments are successful, the next stage will be further testing of efficacy and toxicity before seeking approval for clinical trials. The research is supported by the Australian pharmaceutical company QRx Pharma Pty Ltd who will work with Uniquest Pty Ltd to protect intellectual property generated in the project.Read moreRead less
Dynamic In Vivo Size & Shape Measurement Of The Human Upper Airway Using Endoscopic Long-range Optical Coherence Tomogra
Funder
National Health and Medical Research Council
Funding Amount
$184,250.00
Summary
This project will fund the construction of a clinically deployable prototype device to measure changes in upper airway size and shape in patients with obstructive sleep apnoea. We have recently developed and validated a technique based on endoscopic optical coherence tomography (OCT). Preliminary in vivo studies have been performed in the human upper airway and the results published. To our knowledge, this is the only such system world-wide capable of making these important measurements. The tec ....This project will fund the construction of a clinically deployable prototype device to measure changes in upper airway size and shape in patients with obstructive sleep apnoea. We have recently developed and validated a technique based on endoscopic optical coherence tomography (OCT). Preliminary in vivo studies have been performed in the human upper airway and the results published. To our knowledge, this is the only such system world-wide capable of making these important measurements. The technique has wide commercially applicability as it can be used to measure the internal dimensions of any hollow organ system.Read moreRead less
The DietAdvice Website A New Innovation For Dietitians In Clinical Practice.
Funder
National Health and Medical Research Council
Funding Amount
$140,975.00
Summary
Due to the growing incidence of obesity within Australia, use of computer technology may be a method of targeting these people by increasing access to dietary services. Currently available dietary software in the Australian context only allows analysis of nutrient information. Thus when a dietitian sees a patient they must manually translate food intake to nutrient information, a largely time consuming exercise. DietAdvice is a website that was developed for people to enter in their own food int ....Due to the growing incidence of obesity within Australia, use of computer technology may be a method of targeting these people by increasing access to dietary services. Currently available dietary software in the Australian context only allows analysis of nutrient information. Thus when a dietitian sees a patient they must manually translate food intake to nutrient information, a largely time consuming exercise. DietAdvice is a website that was developed for people to enter in their own food intakes. The food information is sent to a dietitian who develops individualised dietary advice for them. A pilot study of the website has already found it to be feasible in the primary healthcare setting. Tested for 12 months the website was used by 224 patients from GP practices in the Illawarra region of NSW. Approximately 73% of patients were overweight and patients with a high BMI were 1.88 times more likely to use the website in the comfort of their home. Further research about the website however was needed. The research to follow on from the pilot study will aim to refine the DietAdvice website, leading towards its commercialisation for dietitians in clinical practice. The research will be broken into 3 phases. Phase 1 will involve a usability test of the website, assessing the underlying algorithms and testing it with dietitians in private practice. Phase 2 will see volunteers using the website on multiple occasions after being given pre-weighed amounts of food to eat. This will determine how reliable and accurate the information is; and phase 3 will evaluate whether the website is cost effective and if it increases accessibility of health services especially in rural areas. By confirming these attributes there will be a sound basis to commercialise the product.Read moreRead less