Development of a Diversity-Oriented Synthesis Platform. Genomic, proteomic and other studies of the molecular basis of disease are providing a constant stream of biomolecular targets for drug discovery. Identifying suitable drugs candidates to affect these targets centres around procuring a suitable library of compounds for screening. This application addresses some of the key issues related to the development of appropriate compound libraries for such screening programs.
The Synthesis and Pharmacological Evaluation of Novel Bivalent Dopamine D2 and Adenosine A2A Ligands for the Treatment of Parkinson's Disease. This program will significantly contribute to the training of highly qualified personnel in the area of organic and medicinal chemistry where there is currently a national shortage. Other benefits are the capacity to advance this critical research in PD and potentially provide substantial national competitive advantages and growth opportunities in the glo ....The Synthesis and Pharmacological Evaluation of Novel Bivalent Dopamine D2 and Adenosine A2A Ligands for the Treatment of Parkinson's Disease. This program will significantly contribute to the training of highly qualified personnel in the area of organic and medicinal chemistry where there is currently a national shortage. Other benefits are the capacity to advance this critical research in PD and potentially provide substantial national competitive advantages and growth opportunities in the global anti-Parkinsonian therapeutics market.Read moreRead less
Applications of the Polonovski Reaction in the Synthesis of Bioactive Opiates. This program will contribute to the training of highly qualified personnel in the area of organic and medicinal chemistry. It will also address the development of improved processes for the large scale preparation of semi-synthetic pharmaceutical opiates in support of one of Australia's important export industries. Furthermore, a greater understanding of the structure-activity relationships of noscapine will make a ....Applications of the Polonovski Reaction in the Synthesis of Bioactive Opiates. This program will contribute to the training of highly qualified personnel in the area of organic and medicinal chemistry. It will also address the development of improved processes for the large scale preparation of semi-synthetic pharmaceutical opiates in support of one of Australia's important export industries. Furthermore, a greater understanding of the structure-activity relationships of noscapine will make a contribution to the overall search for improved anti-cancer agents.Read moreRead less
Targeted isolation of specific marine bacterial species associated with higher organsims for the purpose of discovering new antimicrobial compounds. Specific bacterial species that are commonly found in association with marine plants and animals often produce active secondary metabolites. The aim of this project is to apply our understanding of these bacterial-host associations to the targeted isolation of novel antimicrobials from the marine environment. While these new compounds will undoubted ....Targeted isolation of specific marine bacterial species associated with higher organsims for the purpose of discovering new antimicrobial compounds. Specific bacterial species that are commonly found in association with marine plants and animals often produce active secondary metabolites. The aim of this project is to apply our understanding of these bacterial-host associations to the targeted isolation of novel antimicrobials from the marine environment. While these new compounds will undoubtedly have a number of commercial applications this project focuses on the development of products for dental hygiene in animals. Generally, the urgent need for new antimicrobial compounds to combat the growing number of microbes that are resistant to current antibiotics highlights the importance of this project.Read moreRead less
The discovery and validation of novel drug classes against parasites with the potential for major economic impacts. This project will develop a quality scientific and technological program in national priority areas, leading to a strong basic research, new concepts and the enhanced international collaborative links; strengthen links between basic and applied research, and academia and industry; develop excellence via pan-Australian collaborations, resulting in a more efficient use of resources i ....The discovery and validation of novel drug classes against parasites with the potential for major economic impacts. This project will develop a quality scientific and technological program in national priority areas, leading to a strong basic research, new concepts and the enhanced international collaborative links; strengthen links between basic and applied research, and academia and industry; develop excellence via pan-Australian collaborations, resulting in a more efficient use of resources in a national and international context; enhance the skills-base in biology, biotechnology and chemistry; increase global visibility with increased investment in Australian science; improve animal welfare and production via improved control of infectious diseases; producing commercial products with benefits to agricultural producers in regional & rural communities.Read moreRead less
Structural modification of conus-derived venom peptides- A route to new therapeutics. Current product deficiencies in the area of pain management are forcing the pharmaceutical industry to develop new strategies for achieving analgesia and reduce their dependence on traditional, addictive opiate-based products. Structural modification of Conus derived peptides will provide exciting new leads for achieving effective analgesia.
Forensic entomology and time of death estimation in Victoria. Assessing time of death is a notoriously difficult, yet critical component of homicide investigations. Forensic entomology can provide reliable death time estimates using detailed knowledge of the ecology and life-history characteristics of local carrion insect species. However, these data are largely unavailable for Victoria and elsewhere on the eastern Australian seaboard. This project will measure growth rates of carrion insect ....Forensic entomology and time of death estimation in Victoria. Assessing time of death is a notoriously difficult, yet critical component of homicide investigations. Forensic entomology can provide reliable death time estimates using detailed knowledge of the ecology and life-history characteristics of local carrion insect species. However, these data are largely unavailable for Victoria and elsewhere on the eastern Australian seaboard. This project will measure growth rates of carrion insect larvae, investigate carrion insect ecology in different habitats, and describe the larval morphology of key species. We will also investigate the efficacy of a new method for estimating time of death using corpse chemistry.Read moreRead less
Synthesis of carbohydrate antigens and production of monoclonal antibodies for biotechnological applications. Plant proteoglycans are widely used in the Australian agrifood industry as emulsifiers and thickening agents. In plants, they have been implicated in critical roles such as embryogenesis, development and programmed cell death; processes that ultimately determine agricultural production. However studies into plant proteoglycans are limited by a lack of specific reagents to probe their cel ....Synthesis of carbohydrate antigens and production of monoclonal antibodies for biotechnological applications. Plant proteoglycans are widely used in the Australian agrifood industry as emulsifiers and thickening agents. In plants, they have been implicated in critical roles such as embryogenesis, development and programmed cell death; processes that ultimately determine agricultural production. However studies into plant proteoglycans are limited by a lack of specific reagents to probe their cellular function. We propose to develop a series of monoclonal antibodies that can be used to study the structure and function of plant proteoglycans. These antibodies will have broad uses in basic and strategic research programs and will accelerate the commercial development of plant proteoglycans for use in the food industry.Read moreRead less
Understanding dendrimer pharmaceuticals: The application of parallel computing to the investigation of dendrimer structure and activity. Dendrimers or starburst polymers are an important new class of synthetic material with physical and chemical properties that lie between those of small organic molecules and traditional linear polymers. One exciting area of application is the development of new dendrimer-based pharmaceuticals. This project aims to use computer-aided molecular modelling method ....Understanding dendrimer pharmaceuticals: The application of parallel computing to the investigation of dendrimer structure and activity. Dendrimers or starburst polymers are an important new class of synthetic material with physical and chemical properties that lie between those of small organic molecules and traditional linear polymers. One exciting area of application is the development of new dendrimer-based pharmaceuticals. This project aims to use computer-aided molecular modelling methods to investigate the three dimensional structure and dynamic behaviour of dendrimers. This will assist in the design of new compounds to target diseases such as secondary cancers, asthma and viral respiratory diseases.Read moreRead less
Enhanced drug delivery using nanoparticulate dendrimer vectors. Many drug candidates fail during development because of low and variable absorption after oral administration. This project seeks to investigate the utility of specialised nanometer-sized macromolecules (dendrimers), to facilitate the improved delivery of drug molecules where low aqueous solubility is the principle limitation to drug absorption and will also be explored as vectors to specifically target drugs to intestinal lymphoid ....Enhanced drug delivery using nanoparticulate dendrimer vectors. Many drug candidates fail during development because of low and variable absorption after oral administration. This project seeks to investigate the utility of specialised nanometer-sized macromolecules (dendrimers), to facilitate the improved delivery of drug molecules where low aqueous solubility is the principle limitation to drug absorption and will also be explored as vectors to specifically target drugs to intestinal lymphoid (immune) tissue. This project will link the drug delivery expertise of Monash University with the experience in dendrimer design of the Australian biotechnology company Starpharma to provide concrete delivery solutions for the rapidly expanding biotechnology industry in Australia.Read moreRead less