Development And Pre-clinical Evaluation Of A Novel Wound Dressing Treatment For Chronic Ulcers
Funder
National Health and Medical Research Council
Funding Amount
$125,040.00
Summary
Chronic leg ulcers are a common, painful and costly reality for many Australians, impacting on sufferers' mobility, social interactions and overall quality of life. This research is directed at developing a novel cost-effective wound dressing for treatment of this condition. This will be achieved through neutralising the ulcer's toxic proteolytic environment through an interactive wound dressing. This then will allow the body's own cells to promote wound healing.
There is an unmet need for safe and effective anti-inflammatory drugs. Because P38 MAPK intracellular signalling modulates multiple pro-inflammatory cytokine actions, it appears to be an ideal candidate pathway. P38 inhibitors have been limited by their toxicity within hepatocytes. The aim of this program therefore is to develop agents with enhanced P38 MAPK inhibitory effects as well as reduced liver toxicity based on known structure activity relationships.