I am a clinical scientist translating basic science findings into clinical science questions and answers that impart better understanding and management of pain and painful disease.
The Impact Of Musculoskeletal Disorders On An Australian Population
Funder
National Health and Medical Research Council
Funding Amount
$321,275.00
Summary
A significant proportion of the Australian population experiences pain and disability as a result of musculoskeletal disorders. This research examines a wide range factors related to these conditions and focuses on the knowledge of musculoskeletal disorders and the impact of musculoskeletal conditions on the population. The answers obtained from this research have the potential to positively and significantly impact on the lives of those with musculoskeletal conditions.
Although chronic pain is a serious clinical problem, treatments for its alleviation have largely failed, in part because they have not been tailored to the specific origin of the pain. This proposal focuses on rheumatoid arthritis, a common and incurrable source of chronic pain. This study will investigate how specific changes in spinal cord nerve cells contribute to chronic arthritic pain. The outcomes will help identify new targets to treat chronic pain in rheumatoid arthritis.
Laser Acupuncture In Patients With Chronic Knee Pain: A Randomised Placebo-controlled Trial
Funder
National Health and Medical Research Council
Funding Amount
$701,120.00
Summary
Chronic knee pain is a common and disabling musculoskeletal condition that causes a loss of functional independence and results in significant health care costs. In the majority of patients the most common cause is osteoarthritis. Acupuncture is a form of non-surgical treatment commonly sought by patients and often recommended by GP's. The main outcomes from our project are to establish the role, clinical effectiveness and cost benefit of laser and needle acupuncture in knee pain patients.
I am a clinical psychologist by training, with 15 years experience in providing psychological treatment for patients with chronic illness, particularly rheumatoid arthritis and chronic pain. My research interest is primarily involved with understanding th
Developing Novel Selective Glycine Receptor Potentiators As A Means To Control Pain.
Funder
National Health and Medical Research Council
Funding Amount
$552,647.00
Summary
It has been estimated that >3M Australians suffer from pain at a cost to the economy of >$34B, with chronic pain (persisting beyond 1-6 mths) accounting for ~half this burden. There is an urgent and compelling social and economic case for the development of safer and more effective pain therapeutics. This project takes inspiration from a new class of Australian marine natural products that selectively regulate a key pain pathway, and will optimize and develop these as a new class of pain d ....It has been estimated that >3M Australians suffer from pain at a cost to the economy of >$34B, with chronic pain (persisting beyond 1-6 mths) accounting for ~half this burden. There is an urgent and compelling social and economic case for the development of safer and more effective pain therapeutics. This project takes inspiration from a new class of Australian marine natural products that selectively regulate a key pain pathway, and will optimize and develop these as a new class of pain drug.Read moreRead less
Neural Mechanisms In Tactile, Kinaesthetic And Pain Sensation
Funder
National Health and Medical Research Council
Funding Amount
$644,113.00
Summary
Our knowledge of the world around us depends upon our sensory systems which provide a series of windows on the world, enabling the mind and brain to sample information about selected events through the energy forms that impinge upon us. Much of this sensing process takes place through our special sense systems such as the eye, the ear, and the taste and olfactory systems. However, other crucial sensory systems are more generalized throughout the body and are referred to as the somatic sensory sy ....Our knowledge of the world around us depends upon our sensory systems which provide a series of windows on the world, enabling the mind and brain to sample information about selected events through the energy forms that impinge upon us. Much of this sensing process takes place through our special sense systems such as the eye, the ear, and the taste and olfactory systems. However, other crucial sensory systems are more generalized throughout the body and are referred to as the somatic sensory systems. These include our senses of touch, temperature, pain and body position, the last of which is known as our kinaesthetic sense. Our research into the neural mechanisms in sensation and perception is concerned with the tactile, kinaesthetic and pain senses. Although many thousands of nerve fibres travel in the nerves arising from particular regions of the skin or from individual muscles or joints, the sensory nerve fibres that serve these forms of sensation fall into fewer than ten broad classes, made up of five major tactile classes, two or three major kinaesthetic classes, and two broad groups of fibres that mediate pain sensation. However, there is quite striking evidence that when single fibres of these different classes are activated in conscious human subjects, there are marked differences among the fibre classes in their capacity to generate a perceptual response. Under the new NH and MRC grant we propose to examine the transmission and processing of input signals from these fibre classes at the highest levels of the brain, in particular, within the cerebral cortex, in order to reveal the neural mechanisms responsible for their differential perceptual contributions. The proposed analysis will provide fundamental insights into the neural basis for perceptual recognition and will provide information that may be important for our eventual understanding of the disorders of sensory perception that characterize psychiatric conditions such as schizophreniaRead moreRead less