Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100092
Funder
Australian Research Council
Funding Amount
$300,000.00
Summary
Fluorescence microscopy with optical tweezers: imaging cellular responses. Life relies on the ability of our cells to receive and respond to signals with pinpoint accuracy, involving both chemical and mechanical signals. This equipment will allow scientists to expose cells to both types of signals and measure the response at an unprecedented level of accuracy for the first time.
Sugars in the real world: are cultured cancer cells a good model system for studying protein glycosylation? It is challenging to study errors in metabolism in human beings, so researchers use cells grown in the laboratory to understand disease processes. This project will determine if cultured cells accurately reflect the real changes to cell surface sugars that occur in all cancers, and the effect of these changes on the invasive properties of colon cancer cells.
New methods for the chemical synthesis of a library of glycopeptide-based tri-component cancer vaccines. A novel method for the synthesis of tumour-associated glycopeptides will be developed in this research as well as the preparation of a library of glycopeptide-based cancer vaccines. These vaccines will be tested in immunological studies with a view to elucidating new immune-based therapies for the treatment of cancer.
Discovery Early Career Researcher Award - Grant ID: DE140101632
Funder
Australian Research Council
Funding Amount
$395,220.00
Summary
Development of Innovative Chemical Tools for Studying Glycosyltransferases . This project aims to develop chemical probes capable of selectively binding and inhibiting two classes of carbohydrate processing enzymes known as O-linked beta-N-acetylglucosamine transferase and sialyltransferases. These enzymes are overexpressed in various cancers and play critical roles in cancer progression. Probes will be developed to analyse the activities of these enzymes in cancer cells.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE140100166
Funder
Australian Research Council
Funding Amount
$370,000.00
Summary
Imaging Cell and Tissue Architecture using Confocal and Super-Resolution Microscopy. Imaging cell and tissue architecture using confocal and super-resolution microscopy: This project aims to understand how the architecture of cells and tissues is controlled. This is because the organisation of biological space underpins the function of cells, tissues and organisms. This project will test the role of identified parts of cell architecture in regulating specific animal functions/pathologies. It wil ....Imaging Cell and Tissue Architecture using Confocal and Super-Resolution Microscopy. Imaging cell and tissue architecture using confocal and super-resolution microscopy: This project aims to understand how the architecture of cells and tissues is controlled. This is because the organisation of biological space underpins the function of cells, tissues and organisms. This project will test the role of identified parts of cell architecture in regulating specific animal functions/pathologies. It will do this by using new microscope technologies which are at the frontier of visualising cell structure in isolation and in the context of tissue including application to the living animal. The dynamic organisation of structures in cells will be imaged in living tissue. Novel insights into structure/function relationships in the body will impact the health industry and generate opportunities for new diagnostics and therapeutics. Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE130101673
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Access to biomimetic carbohydrate receptors using dynamic combinatorial chemistry. This project aims to utilise novel synthetic technology for the development of cyclic peptide libraries as novel drug leads for the treatment of Dengue virus, HIV and cancer.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE110100191
Funder
Australian Research Council
Funding Amount
$250,000.00
Summary
An advanced mass spectrometer for applications in phospho-proteomics, glycomics and top-down sequencing of proteins. This cutting-edge mass spectrometry facility will benefit the Hunter Valley research community comprising 100 researchers in this field. It will enable the researchers to enhance their research productivity in areas of national importance, including better understanding the etiology of disease states, reproductive health and the regulation of plant growth.
Discovery Early Career Researcher Award - Grant ID: DE120102857
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Innovative chemical tools for the isolation, biochemical and structural analysis of biological macromolecular assemblies. This project will develop a new approach for determining the three dimensional structures of protein complexes. This project will demonstrate this approach by determining the structure of a protein complex involved in gene regulation and disease.
Targeting the delivery of cytotoxic agents to tumour cells using novel minicells as drug delivery vehicles and engineered, bispecific antibodies. Cancer persists as a major cause of morbidity and mortality globally. A major problem is the non-specific action of drugs used for treatment. The minicell is a drug delivery vehicle, capable of packaging a variety of drugs. The project will develop tumour-specific antibodies that will target minicells to tumours, improving cancer survival rates.
Proteomic study of urine to discover novel biomarkers for human prostate cancer. The purpose of this project is to identify novel markers in the urine of patients with prostate cancer. These biomarkers may ultimately prove useful in the development of novel diagnostic tools for the management of this disease.