The Australian Research Data Commons (ARDC) invites you to participate in a short survey about your
interaction with the ARDC and use of our national research infrastructure and services. The survey will take
approximately 5 minutes and is anonymous. It’s open to anyone who uses our digital research infrastructure
services including Reasearch Link Australia.
We will use the information you provide to improve the national research infrastructure and services we
deliver and to report on user satisfaction to the Australian Government’s National Collaborative Research
Infrastructure Strategy (NCRIS) program.
Please take a few minutes to provide your input. The survey closes COB Friday 29 May 2026.
Complete the 5 min survey now by clicking on the link below.
Investigation Of Dok2 And Dok1 Adapter Proteins, In The Negative Regulation Of Integrin AIIbb3 Platelet Signalling.
Funder
National Health and Medical Research Council
Funding Amount
$446,831.00
Summary
Blood platelets play a key role in blood clot formation, prevention of bleeding and are the principal elements contributing to thrombosis leading to heart attack and stroke. Numerous studies have defined pathways promoting platelet activity, however less is known about their negative regulation. In this grant we will examine the role for proteins, Dok2 and Dok1, in the negative regulation of platelets, hoping this leads to development of novel therapeutics for prevention of cardiac disease.
Investigation Of A New Rheology Dependent Platelet Aggregation Mechanism
Funder
National Health and Medical Research Council
Funding Amount
$509,447.00
Summary
We plan to examine a new mechanism promoting blood clot formation that involves the clumping (aggregation) of blood platelets. Our central hypothesis is that disturbances of blood flow, as occurs in diseased arteries, activates this clotting mechanism through a unique platelet activation process. Defining this new activation mechanism has the potential to lead to new approaches to prevent blood clot formation in patients with heart disease.
Drug-induced Immune Thrombocytopenia: Understanding The Disease Mechanisms Is The Key To Better Treatment
Funder
National Health and Medical Research Council
Funding Amount
$509,550.00
Summary
Many very commonly used medications cause an allergic reaction in a small number of patients that receive them. The allergic reaction results in platelets being destroyed and puts the patients at risk of bleeding. The patient recovers slowly if the drug is stopped but there is no other treatment and no way to reverse the effect quickly if the patient starts to bleed. This project will try to understand the mechanism of the condition and test a potential treatment.
Regulation Of Platelet Adhesion By The GPIbalpha Cytoplasmic Tail
Funder
National Health and Medical Research Council
Funding Amount
$516,014.00
Summary
Platelets are small blood cells that play an essential role in the normal blood clotting process that stops bleeding following an injury to a blood vessel. In addition to their important role in preventing bleeding, they are also responsible for the development of harmful blood clots which can sometimes result in a fatal outcome in the form of a heart attack or a stroke. When platelets stick to sites of blood vessel injury they must respond very rapidly to ensure the formation of a stable blood ....Platelets are small blood cells that play an essential role in the normal blood clotting process that stops bleeding following an injury to a blood vessel. In addition to their important role in preventing bleeding, they are also responsible for the development of harmful blood clots which can sometimes result in a fatal outcome in the form of a heart attack or a stroke. When platelets stick to sites of blood vessel injury they must respond very rapidly to ensure the formation of a stable blood clot. Our research studies are aimed at understanding more closely the factors that regulate the adhesiveness of platelets, since this is an important deteminant not only in normal blood clot formation but also in the development of harmful blood clots (thrombosis). A better understanding of these processes will add significantly to our knowledge of how blood clotting is controlled. This information is relevant to many human diseases including heart attack and stroke.Read moreRead less