Extracellular Signal-Regulated Kinases 1 And 2 Activity In Osteoarthiritis
Funder
National Health and Medical Research Council
Funding Amount
$387,071.00
Summary
Osteoarthritis (OA) is the most common form of joint disorders and a major cause of disability in the elderly, affecting approximately 60% of men and 75% of woman above the age of 65. This project will specifically focus on the regulatory role of cell signaling pathways in OA development and progression. The outcome of this project is the potential to develop early intervention treatments of osteoarthritis.
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.
Sclerostin And Dickkopf-1 In Regulation Of Bone Mass
Funder
National Health and Medical Research Council
Funding Amount
$638,581.00
Summary
The WNT pathway is a powerful regulator of bone cell differentiation and bone formation. Two WNT modulators, sclerostin ad Dickkopf 1, are being developed for therapy in bone disease, but critical questions remain unanswered. In this study we use unique genetic mouse models created by the applicants to resolve specific deficiencies surrounding their actions and application as therapies.