Development And Valuation Of Cancer-specific Multi-attribute Health States For Use In Economic Evaluation
Funder
National Health and Medical Research Council
Funding Amount
$707,671.00
Summary
Economic evaluation is used by the Australian government in deciding which medical services and pharmaceuticals should be funded. This study will develop quality of life utility measures for use in economic evaluation of cancer interventions in Australia and internationally. This represents a significant methodological contribution to the assessment of quality of life, effectiveness and efficiency in cancer, in one of Australia's national health priority areas.
Phenotypic Characterization Of Chloroquine Resistance In Plasmodia
Funder
National Health and Medical Research Council
Funding Amount
$585,473.00
Summary
In the Asia-Pacific region, vivax malaria is becoming the dominant species of infection. The emergence and spread of chloroquine resistant strains of P. vivax threatens malaria control and elimination efforts. This project aims to elucidate fundamental aspects of chloroquine resistance in non-falciparum malaria and identify novel therapeutic options. We will develop novel tests that will help national malaria control programs to monitor declining activity of standard anti-malarial drugs.
Novel Cellular Trafficking Mechanisms For The Drug Influx Transporter, Human Organic Anion Transporting Polypeptide 1A2 (OATP1A2)
Funder
National Health and Medical Research Council
Funding Amount
$337,614.00
Summary
Human organic anion transporting polypeptides (OATPs) are membrane proteins that regulate the cellular uptake of endogenous and exogenous substances including anti-cancer drugs. OATPs strongly determine whether such drugs enter the tissues where they are required to exert their effects. This project will study novel mechanisms that we have recently identified that determine the orientation of transporters in the cells. These processes can be impaired by a common pharmacogenetic variant in indivi ....Human organic anion transporting polypeptides (OATPs) are membrane proteins that regulate the cellular uptake of endogenous and exogenous substances including anti-cancer drugs. OATPs strongly determine whether such drugs enter the tissues where they are required to exert their effects. This project will study novel mechanisms that we have recently identified that determine the orientation of transporters in the cells. These processes can be impaired by a common pharmacogenetic variant in individuals.Read moreRead less
Epilepsy is one of the most common chronic neurological disorders; it affects 1% of the world’s population, yet about 1 in 3 patients fail to achieve seizure control with current drugs. We will improve the properties of small molecules (drugs) that specifically target the GTPase activity of the enzyme dynamin, to reduce seizure effect in the brain by a novel mechanism. We will optimize and pre-clinically test these future chemical entities as potential anti-epileptic drugs.
Predicting Drug-drug Interactions Due To Tyrosine Kinase Inhibitors: Inhibition Of Drug Metabolising Enzymes And Transporters
Funder
National Health and Medical Research Council
Funding Amount
$535,495.00
Summary
Tyrosine kinase inhibitors (TKIs) are a new class of anticancer agents. Cancer patients typically receive multiple drugs, for the treatment of cancer and other diseases, increasing the probability of interactions between coadministered drugs. Despite the widespread use of TKIs, their potential to cause drug interactions is poorly understood. Using novel in vitro approaches, this project will identify drug interactions precipitated by TKIs thereby improving drug efficacy and patient safety.
A Nanostructured Drug Delivery Approach For Improved Colorectal Cancer Therapy
Funder
National Health and Medical Research Council
Funding Amount
$560,072.00
Summary
Based on nanotechnology a new medicine will be developed for chemotherapy drugs. Drugs that are currently only delivered by injection will be able to be taken as an orally dosed tablet. A novel therapy for colorectal cancer will be advanced with potential improved clinical outcomes and reduced side-effects, e.g. nausea and diarrhoea. Cancer patients will no longer need to visit the hospital for injection therapy and therefore reducing the burden on the health service.
Development Of Fragment Hits Into Effective Antimalarials; Targeting Malaria Eradication
Funder
National Health and Medical Research Council
Funding Amount
$676,798.00
Summary
We have used a novel method that samples the diversity of natural products with a small sub-set of compounds, and observed direct interaction between these compounds and proteins important in the malaria parasite life cycle. This project will develop these identified active compounds towards the goal of producing a drug to fight stages of the malaria parasite’s life cycle that are not targeted by currently available antimalarial drugs.
Validation Of Formyl Peptide Receptor (FPR)2 As A Target For New Anti-cancer Drugs
Funder
National Health and Medical Research Council
Funding Amount
$588,529.00
Summary
Treatment of breast and other cancers is making incremental improvements, but premature death from this disease and its recurrence in some women after a long period of remission are not adequately treated by current drugs. New work has identified a target called FPR2 that could be used to guide the development of novel drugs. The current project seeks to validate the new drug target, before resource intensive efforts are made to find suitable drugs.
Regulation Of Drug Detoxifying UDP Glucuronosyltransferases
Funder
National Health and Medical Research Council
Funding Amount
$590,945.00
Summary
Some organs in the body are particularly sensitive to fat-soluble chemicals taken in from the environment or present in food. They are also sensitive to hormones and other small molecule products of metabolism. Controlling the levels of these potentially toxic chemicals is essential in order to maintain the health of the organ. In this work we will investigate the regulation of detoxifying enzymes that protect these organs by inactivating and hastening the elimination of fat-soluble chemicals.
Characterisation Of A New Poor-Risk Sub-Category Of Chronic Phase Chronic Myeloid Leukaemia
Funder
National Health and Medical Research Council
Funding Amount
$609,320.00
Summary
The introduction of targeted therapy for chronic myeloid leukaemia (CML) has resulted in excellent responses for many patients. However, some 30-40% of patients respond very poorly to this therapy and therapeutic advances are urgently needed to improve response in these patients. In order to better treat these poor risk patients we aim, in this project, to develop a greater understanding of their disease, and from this identify specific cellular targets for future drug treatment/combination ther ....The introduction of targeted therapy for chronic myeloid leukaemia (CML) has resulted in excellent responses for many patients. However, some 30-40% of patients respond very poorly to this therapy and therapeutic advances are urgently needed to improve response in these patients. In order to better treat these poor risk patients we aim, in this project, to develop a greater understanding of their disease, and from this identify specific cellular targets for future drug treatment/combination therapy.Read moreRead less