A Solution To The Parathyroid Gland Secretion Problem
Funder
National Health and Medical Research Council
Funding Amount
$508,003.00
Summary
Parathyroid hormone is the master hormone regulator of whole body calcium metabolism and a powerful new treatment for osteoporosis but the mechanism by which its natural secretion is controlled has never been solved. In this project we will apply new insights and advanced technical approaches to resolve this most fundamental question of calcium homeostasis, namely how parathyroid hormone secretion is controlled.
Does Teriparatide Reverse Osteonecrosis Of The Jaw In Patients With Cancer? A Randomised, Controlled Trial
Funder
National Health and Medical Research Council
Funding Amount
$357,412.00
Summary
Osteonecrosis of the jaw (ONJ) is debilitating and associated with drugs that increase bone strength and reduce the bone remodeling rate (bisphosphonates or denosumab). Up to 15% of patients with bone marrow cancer and 1 out of 952 patients with osteoporosis treated with bisphosphonates may get ONJ. This 8-week trial of subcutaneous teriparatide (a hormone that forms new bone) or placebo injections aims to promote resolution of ONJ, measured clinically and by x-ray, and improve quality of life.
The Role Of Sorting Nexin 27 In Cargo-trafficking During Skeletal Homeostasis
Funder
National Health and Medical Research Council
Funding Amount
$623,327.00
Summary
Skeletal diseases encompass a devastating set of disorders ranging from heritable skeletal dysplasia’s such as dwarfism through to degenerate diseases like osteoporosis. This research project aims to determine the role of a protein called Sorting Nexin 27 (SNX27), normally involved in the transport of intracellular cargo (e.g. growth factor receptors), in the maintenance of the skeleton and its potential contribution to the pathogenesis of skeletal disorders.
Short-term Use Of Intermittent PTH To Accelerate Healing Of Stress Fractures And During Bisphosphonate Treatment.
Funder
National Health and Medical Research Council
Funding Amount
$633,331.00
Summary
Osteoporosis treatments prevent fractures by hindering cells that erode the skeleton. Normally, those cells also repair injuries like stress fractures. Some patients, treated for long periods, can suffer fractures because the treatment slows bone healing. We have an innovative model to test alternative treatments to accelerate stress fracture healing, while osteoporosis treatment continues. This could prevent unusual stress fractures, in patients who still need the bone-sparing effectiveness of ....Osteoporosis treatments prevent fractures by hindering cells that erode the skeleton. Normally, those cells also repair injuries like stress fractures. Some patients, treated for long periods, can suffer fractures because the treatment slows bone healing. We have an innovative model to test alternative treatments to accelerate stress fracture healing, while osteoporosis treatment continues. This could prevent unusual stress fractures, in patients who still need the bone-sparing effectiveness of osteoporosis treatment.Read moreRead less