Mechanisms Underlying APOBEC3G Restriction Of HIV-1
Funder
National Health and Medical Research Council
Funding Amount
$540,075.00
Summary
In the fight against worldwide HIV-AIDS, understanding natural cell defenses to the HIV virus may identify new virus targets and strategies to block HIV in humans. Here, we will use state-of-the-art, high resolution, fluorescent microscopy to understand how the recently identified cell protein, APOBEC3G, blocks the HIV life cycle in human cells. We anticipate that APOBEC3G will stop HIV from invading the nucleus of human cells to defend against HIV, a strategy we can apply to new therapies.
Norovirus Infection At The Stress Granule-PKR-p-elF2α Axis
Funder
National Health and Medical Research Council
Funding Amount
$505,967.00
Summary
This project application will aim to investigate and understand how viruses that cause vomiting and diarrhoea are able to infect, proliferate and spread within the human body. It aims to address how viruses are able to avoid and replicate in the presence of an effective immune response. We have evidence showing that Noroviruses are able to exploit certain antiviral proteins to paradoxically aid in virus replication and survival.