Macfarlane Adaptive Changes In HIV-1 Subtype C Envelope Glycoproteins Contributing To Pathogenicity.
Funder
National Health and Medical Research Council
Funding Amount
$310,787.00
Summary
HIV exists as multiple subtypes. The most commonly studied is type B (B-HIV). B-HIV is common in developed countries, but accounts for only a small fraction of HIV infections worldwide. Type C HIV (C-HIV) in Africa and Asia accounts for the majority of infections worldwide, yet very little is known about how C-HIV causes AIDS. We aim to understand how C-HIV causes AIDS. This is critical for development of drugs and vaccines specifically designed for those who are most urgently need.
Factor XII-dependent Thrombosis And Platelet Glycoprotein Ib
Funder
National Health and Medical Research Council
Funding Amount
$336,767.00
Summary
We will determine the value of targeting the interaction between a receptor unique to platelets, glycoprotein Ib, and two factors (XI and XII) in plasma involved in blood clotting, as a novel strategy to prevent clots that lead to heart attack-stroke. Our study is at the basic research-clinical interface and has the potential to improve our understanding of both bleeding in patients with Factor XI-XII defects and prevention of dangerous levels of clotting without affecting normal vessel repair.