Molecular dynamics of steroid receptor crosstalk. This project uses state-of-the-art technology to show how steroids (for example, testosterone) affect many aspects of human life, and how these can be disrupted by chemicals and synthetic hormones. The results can be used to interpret disease, predict safety of new drugs, and to monitor risk to humans and wildlife of environmental chemicals.
Innovative Approaches for Defining the Interaction of Insulin like Growth Factor I (IGF I) with the Type 1 IGF Receptor. This study will improve our understanding of the interactions of Insulin-like Growth Factors (IGFs) with their principal receptor, the IGF-1R. A sound understanding of these interactions is essential for the development of non-peptide IGF antagonists designed for therapeutic applications. Such molecules could lead to new therapeutic approaches for diseases in which dysregul ....Innovative Approaches for Defining the Interaction of Insulin like Growth Factor I (IGF I) with the Type 1 IGF Receptor. This study will improve our understanding of the interactions of Insulin-like Growth Factors (IGFs) with their principal receptor, the IGF-1R. A sound understanding of these interactions is essential for the development of non-peptide IGF antagonists designed for therapeutic applications. Such molecules could lead to new therapeutic approaches for diseases in which dysregulation of the IGF system has been implicated including cancer, diabetes and atherosclerosis.
Since IGFs are major determinants of growth, the outcomes of this project could also lead to improvements in animal production with major benefit to primary industry. New IGF analogues developed could assist biotechnology exports.
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Non-classical steroid signalling through SF-1 responsive genes: a key mechanism in environmental endocrine disruption, cancer, and aging. Endocrine disruption by pervasive manmade chemicals, which mimic natural hormones, and are found in plastics, cosmetics, and fire retardants, is known to cause developmental defects in model organisms and wildlife, with substantial risk also to human health. This risk increases with increasing population density and dependence on water recycling. Current tests ....Non-classical steroid signalling through SF-1 responsive genes: a key mechanism in environmental endocrine disruption, cancer, and aging. Endocrine disruption by pervasive manmade chemicals, which mimic natural hormones, and are found in plastics, cosmetics, and fire retardants, is known to cause developmental defects in model organisms and wildlife, with substantial risk also to human health. This risk increases with increasing population density and dependence on water recycling. Current tests to assess such substances use oversimplified modes of hormone action and grossly underestimate the risk of endocrine disruption. This proposal will yield new knowledge about how such substances act in the body, or on wildlife, and form the basis for new more sensitive methods of environmental monitoring.Read moreRead less
Pregnancy And Neonatal Diabetes Outcomes In Remote Australia (PANDORA) Cohort
Funder
National Health and Medical Research Council
Funding Amount
$2,395,410.00
Summary
The PANDORA study is a longitudinal birth cohort study recruited from a clinical register of Northern Territory women with diabetes in pregnancy (DIP). We will also recruit a comparator group of mothers without DIP and babies. Follow-up of mothers and infants to 3 years post-delivery will be from medical records, questionnaires and clinical assessment. Rates of progression to type 2 diabetes will be assessed among mothers, and growth, feeding patterns and diabetes risk markers among infants.