Synthetic compounds to specifically activate or inhibit ryanodine receptor calcium ion channels. The aim of the project is develop synthetic compounds that specifically and reversibly activate or inhibit ryanodine receptor calcium release channels, and will thus increase or reduce the force developed by skeletal muscle and the heart. The compounds will be useful in biomedical and veterinary sciences and in the livestock industry. Some of the compounds that are not effective on mammalian ryan ....Synthetic compounds to specifically activate or inhibit ryanodine receptor calcium ion channels. The aim of the project is develop synthetic compounds that specifically and reversibly activate or inhibit ryanodine receptor calcium release channels, and will thus increase or reduce the force developed by skeletal muscle and the heart. The compounds will be useful in biomedical and veterinary sciences and in the livestock industry. Some of the compounds that are not effective on mammalian ryandine receptor isoforms might interact with insect channels and provide a template for a new class of insecticides. The compounds will be based on naturally occurring peptides which specifically and reversibly modulate mammalian calcium channels.Read moreRead less
Preparation of Photo-Affinity Molecular Probes for the Identification of Gibberellin Receptors. Bioactive gibberellins affect numerous processes during plant growth and development, including seed germination, leaf expansion, stem elongation, flowering and fruit development. However, only very limited information is available regarding their mode of action at the molecular level. The central aim of the project is to prepare a family of photo-affinity molecular probes based on the gibberellin m ....Preparation of Photo-Affinity Molecular Probes for the Identification of Gibberellin Receptors. Bioactive gibberellins affect numerous processes during plant growth and development, including seed germination, leaf expansion, stem elongation, flowering and fruit development. However, only very limited information is available regarding their mode of action at the molecular level. The central aim of the project is to prepare a family of photo-affinity molecular probes based on the gibberellin molecule that will be designed to provide critical information on the location and structure of gibberellin receptors. Screening of the probes for potential effectiveness will be determined initially by the measurement of alpha-amylase produced in a standard barley aleurone assay.Read moreRead less
Marine Natural Products as Sources of Agrochemicals - The Variolins. The aim of this project is the identification of new classes of agrochemicals with better pest resistance and environmental profiles. The proposed partnership with a major international chemical manufacturing organization will allow access to state-of-the-art techniques for the screening and development of novel compounds as agents for the control of pests that affect many major agricultural crops relevant to Australia's econo ....Marine Natural Products as Sources of Agrochemicals - The Variolins. The aim of this project is the identification of new classes of agrochemicals with better pest resistance and environmental profiles. The proposed partnership with a major international chemical manufacturing organization will allow access to state-of-the-art techniques for the screening and development of novel compounds as agents for the control of pests that affect many major agricultural crops relevant to Australia's economy. Australian graduate students will experience the operations of one of the world's biggest chemical manufacturers. The derivation of agrochemicals from marine sources will promote further recognition of the value of marine ecosystems around Australia.Read moreRead less
Targeting conjugated markers with new metabolomic methods. Detecting the illicit use of natural steroids like testosterone, or compounds that modulate natural steroid levels, remains the greatest challenge for drug testing in all forms of sport. This project aims to develop new metabolomic methods based on liquid chromatography-high resolution mass spectrometry to detect the changes occurring in the conjugated steroid profile following the administration of steroids or steroid modulators. The in ....Targeting conjugated markers with new metabolomic methods. Detecting the illicit use of natural steroids like testosterone, or compounds that modulate natural steroid levels, remains the greatest challenge for drug testing in all forms of sport. This project aims to develop new metabolomic methods based on liquid chromatography-high resolution mass spectrometry to detect the changes occurring in the conjugated steroid profile following the administration of steroids or steroid modulators. The intended outcome will be a set of sensitive and analytical methods using a range of newly identified conjugated steroid markers and associated reference materials, which promises to enhance integrity and animal welfare in the thoroughbred racing industry.
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Study the Utility of Novel Drug Polymer Conjugates. The products likely to arise from the technology described in this proposal could have application in medical, veterinary and agricultural industries. It offers the potential to treat diseases that are at present poorly treated by enabling delivery direct to the diseased organ (e.g. eye - bacterial endophthalmitis). Completion of the project will also assist a fledgling biotech company transition to a development company with a multiple produ ....Study the Utility of Novel Drug Polymer Conjugates. The products likely to arise from the technology described in this proposal could have application in medical, veterinary and agricultural industries. It offers the potential to treat diseases that are at present poorly treated by enabling delivery direct to the diseased organ (e.g. eye - bacterial endophthalmitis). Completion of the project will also assist a fledgling biotech company transition to a development company with a multiple product portfolio, which will have a direct economic benefit to Australia both in terms of potential export earnings and as an employer highly skilled staff. The project will also provide research training and career opportunities for developing Australian based researchers.Read moreRead less
ARC Centre of Excellence for Innovations in Peptide and Protein Science. The ARC Centre of Excellence for Innovations in Peptide and Protein Science (CIPPS) strives to build a critical understanding of peptides and proteins in order to unleash the potential of these biomolecules for human benefit. We will discover nature’s untapped reservoir of peptides and proteins, decode their structures and functions, and
develop enhanced synthetic technologies to address biology’s next grand challenge—the d ....ARC Centre of Excellence for Innovations in Peptide and Protein Science. The ARC Centre of Excellence for Innovations in Peptide and Protein Science (CIPPS) strives to build a critical understanding of peptides and proteins in order to unleash the potential of these biomolecules for human benefit. We will discover nature’s untapped reservoir of peptides and proteins, decode their structures and functions, and
develop enhanced synthetic technologies to address biology’s next grand challenge—the design of peptides and proteins for targeted scientific, agricultural, biotechnology, animal health and pharmaceutical applications. CIPPS will assemble leading researchers from diverse disciplines to create a sustainable national entity that will drive new Australian industries and train next generation researchers.Read moreRead less