In this fellowship I will develop methods to improve the way drugs are delivered through the use of nanotechnology. Nanoparticles can be used to protect delicate drugs from degrading, and to make sure drugs are delivered where they are required. This helps to lower side effects and improve efficacy of a range of drugs. I lead a multi-disciplinary research team dedicated to understanding of how nanoparticles interact with biological systems, so we can engineer better drug delivery systems.
Inhibitory Signalling Switches Define The Machinery Of Synaptic Vesicle Endocytosis
Funder
National Health and Medical Research Council
Funding Amount
$387,489.00
Summary
The nerve cells in our brains are in constant communication to sustain life. Communication involves one nerve cell responding to electrical stimulation by releasing chemical messengers, from vesicles, onto the next cell. Our research focuses on the mechanism of recycling of vesicles. Targeting this mechanism is a way to gain fundamental knowledge of how to intervene medically when communication fails, or when communication needs to be dampened, in neurological diseases.
Investigation Of Haematopoietic And Leukemia Stem Cell Self-renewal.
Funder
National Health and Medical Research Council
Funding Amount
$415,218.00
Summary
The blood stem cell properties of self-renewal and multipotency allows for the constant replenishment of all blood components. Blood cancer stem cells use self-renewal to propagate disease, and can enter a quiescent-dormant phase to evade treatment. My research focuses on the identification and mechanisms of new genes that govern these unique blood stem cell properties, and to investigate whether these genes are also important in blood cancers.
Molecular Mechanisms Of Mitotic Progression And The Anti-cancer Properties Of Anti-mitotic Agents
Funder
National Health and Medical Research Council
Funding Amount
$466,492.00
Summary
Mitosis is the final stage of the cell division cycle that produces two daughter cells. Incorrect localisation and modification of proteins that regulate this process cause cell division errors potentially leading to cancer. This project will characterise how key mitotic proteins co-operatively function to complete this process. This research will increase our understanding of the cell division errors that contribute to cancer development, ultimately identifying new targets for cancer therapy.