Most adults will have already sustained damage to the tiny connections between hearing cells and nerve cells; a missing link in their auditory pathway. There is no way to repair the damage and our hearing will worsen over time. We now have compelling evidence that a growth factor therapy to the inner ear restores the connections. We will deliver world-first data to justify and set the parameters for a clinical trial for a therapy to treat hearing loss for the first time.
Stimulant laxatives are widely used and usually very effective in the short term, but how they work is very poorly understood. Our recent work has shown that they selectively excite sensory pathways from the colon which then trigger defaecation. This points to an undiscovered mechanism that potently affects colonic sensation and motility. This is likely to be a target for new treatments for other colonic disorders such as Irritable bowel syndrome and faecal incontinence.
Preclinical Testing Of 3 Cysteine-related Drugs For Reducing Dystropathology In The Mdx Mouse Model Of Duchenne Muscular Dystrophy
Funder
National Health and Medical Research Council
Funding Amount
$378,564.00
Summary
Duchenne muscular dystrophy (DMD) is devastating disease that affects young boys. We propose testing 3 cysteine related drugs which show promise in ameliorating the severity of the disease. The drugs are of particular interest because they are relatively inexpensive, can be taken orally, have few side effects and are already approved for human use. These drugs will tested in an animal model of DMD to test their efficacy.
Activation Of HSP72 In Skeletal Muscle As A Therapeutic Target For Obesity
Funder
National Health and Medical Research Council
Funding Amount
$656,033.00
Summary
We recently discovered that activation of a protein, namely Heat Shock Protein 72, can prevent obesity and insulin resistance in mice. We have developed a small molecule activator of this protein which has undergone preliminary human clinical trials. This project will extend upon this initial finding to determine the precise mechanism by which activation of this protein prevents obesity and insulin resistance.