The Incidence And Predictors Of Foot Disease Hospitalisation
Funder
National Health and Medical Research Council
Funding Amount
$318,768.00
Summary
Foot disease seems to be a much larger cause of hospitalisation than first thought. This research program aims to study for the first ever time the annual incidence of foot disease hospitalisation and develop models to predict which patients with foot disease are likely to be hospitalised or die. We believe this research will help clinicians, researchers and governments from around the world to measure, predict and prevent foot disease hospitalisation in their nations for the first time.
Diabetic foot ulcers are a common and costly complication associated with Diabetes. Current treatments are only modestly effective in promoting healing, and in many cases amputation is necessary. Through this project we will develop a new treatment strategy that involves the combination of adult stem cells and powerful signal molecules to promote robust diabetic foot ulcer repair.
The cornea is essential for vision. Corneal blindness affects all ages, and is often irreversible. Infection of the cornea is a significant cause of corneal blindness. Despite the development of wide-spectrum antibiotics, corneal infections are on the rise. The aim of this project is to provide up-to-date information on the range of bacteria causing corneal infections, their antibiotic sensitivities, and antibiotic prescribing patterns by the ophthalmic profession.
Development Of A Novel Drug For Chronic And Infected Wounds
Funder
National Health and Medical Research Council
Funding Amount
$482,362.00
Summary
Chronic wounds affect more than 9 million people worldwide and demand for wound care is increasing. The annual cost to healthcare systems in the US and Australia in treating such wounds is US$25 billion and AU$3 billion, respectively, and there is urgent need for more effective approaches.
Enhanced Sensory Perception Via Jitter Reduction And Neural Synchronisation Evoked By Subsensory Electrical Noise Stimulation – Restoring Sensitivity In Peripheral Neuropathy
Funder
National Health and Medical Research Council
Funding Amount
$318,473.00
Summary
The elderly and patients with diabetes are at high risk of losing sensation in their feet and currently no treatment for this condition exists. This loss of feeling leads to falls, fractures and foot ulcers, which in many cases end with amputation. We have developed a new subsensory stimulation technique which for the first time restores lost sensation. Development of this novel treatment is made possible by a multi-disciplinary team of engineers, neuroscientists, physiologists and podiatrists.
Acid Resistance Mechanisms Of Helicobacter Pylori And Their Impact On Gastric Colonisation
Funder
National Health and Medical Research Council
Funding Amount
$287,036.00
Summary
The gastric bacterium, Helicobacter pylori, infects more than half the population of the globe. H. pylori may cause either no symptomatic disease, induce peptic ulcers or be responsible for one of the major killing cancers, gastric cancer. Millions die or suffer from this infection each year. Yet we are remarkably ignorant of why the infection causes these different patterns of disease. This project aims to provide evidence to show that the very mechanism the bacterium has acquired to help it re ....The gastric bacterium, Helicobacter pylori, infects more than half the population of the globe. H. pylori may cause either no symptomatic disease, induce peptic ulcers or be responsible for one of the major killing cancers, gastric cancer. Millions die or suffer from this infection each year. Yet we are remarkably ignorant of why the infection causes these different patterns of disease. This project aims to provide evidence to show that the very mechanism the bacterium has acquired to help it resist stomach acid and so live in the stomach, is responsible for these differences. I.e. The organism lives in different parts of the stomach due to differences in local acid at that site. If the acid in a particular part of the stomach is too high, the acid resistance mechanism cannot cope. If the acid is too low, the organism also cannot grow well. Because the bacterium has evolved to only thrive in a relatively narrow range of acid, it will behave very differently in these different parts of the stomach. This results in different diseases. Various populations in different countries of the world have different levels of acid production and this also explains why in some countries duodenal ulcers predominate and in others gastric ulcer- gastric cancer is the norm. Showing why H. pylori lives where it lives will provide fundamental information relevant to understanding some of the world s major diseases and will also provides insights relevant to the design of new therapeutic approaches.Read moreRead less