Improving Vision And Quality Of Life: An Innovative And Comprehensive Eye Care Model For Individuals In Residential Care Facilities
Funder
National Health and Medical Research Council
Funding Amount
$896,953.00
Summary
Elderly people living in residential care facilities have high levels of vision loss which can impact on emotional health, falls, daily functioning, and quality of life. Appropriate correction and cataract surgery can improve vision and, with low vision rehabilitation, can enhance quality of life. This project will assess the efficacy and cost-effectiveness of a new model of eye care targeting vision impairment to improve residents’ daily functioning, enhance their emotional well-being and quali ....Elderly people living in residential care facilities have high levels of vision loss which can impact on emotional health, falls, daily functioning, and quality of life. Appropriate correction and cataract surgery can improve vision and, with low vision rehabilitation, can enhance quality of life. This project will assess the efficacy and cost-effectiveness of a new model of eye care targeting vision impairment to improve residents’ daily functioning, enhance their emotional well-being and quality of life; and reduce falls.Read moreRead less
Characterisation Of Eurl, A Novel Gene Implicated In The Etiology Of Abnormal Brain Development And Intellectual Disability
Funder
National Health and Medical Research Council
Funding Amount
$597,541.00
Summary
Intellectual disability affects around one per cent of Australians, and can arise from genetic abnormalities during fetal life, such as through abnormal regulation of gene expression. We have identified a novel gene, known as eurl, which controls brain assembly as well as the ability of neurons to form functional connections within the brain. We will investigate how this novel gene controls brain development, and characterise eurl as a potential therapeutic target for learning and memory.
Defining The Role Of The Ubiquitin Protein Ligase Nedd4 In Vascular Development.
Funder
National Health and Medical Research Council
Funding Amount
$702,166.00
Summary
Blood and lymphatic vessels are vital components of the cardiovascular system. Abnormalities in the growth and development of these vessels are associated with human disorders including cancer and cardiovascular disease. The focus of this application is to characterise the role of the ubiquitin protein ligase Nedd4 in vascular development, with the aim of identifying targets to which novel therapeutics for the treatment of blood and lymphatic vascular diseases could be generated.
Regulation Of Neural Progenitor Cell Self-renewal By The RNA-binding Protein ZFP36L1 During Development And Disease
Funder
National Health and Medical Research Council
Funding Amount
$345,401.00
Summary
The timely differentiation of neural stem cells is critical during development, and the unrestrained proliferation of neural stem cells in the adult can lead to deadly brain cancers such as glioma. At present our understanding of the key molecules that regulate neural stem cell behaviour during these processes remains limited. In this proposal we will investigate the molecular determinants underpinning neural stem cell biology, both within the developing brain, and within glioma.
Characterising Signals Important For Lymphangiogenesis During Development And Disease.
Funder
National Health and Medical Research Council
Funding Amount
$604,938.00
Summary
Lymphatic vessels are a vital component of the cardiovascular system. Abnormalities in the growth and development of lymphatic vessels are associated with human disorders including cancer, lymphoedema and inflammatory diseases. The focus of this application is to characterise signals that direct the construction of lymphatic vessels, with the aim of identifying targets to which novel therapeutics for the treatment of lymphatic vascular diseases could be generated.
Motor Functioning In Young People With Attention Deficit Hyperactivity Disorder – Combined Type: A Three-dimensional Motion Analysis Study.
Funder
National Health and Medical Research Council
Funding Amount
$477,065.00
Summary
Attention deficit hyperactivity disorder –combined type (ADHD-CT) is a complex neuropsychiatric disorder with a progressively devastating impact on psychosocial development. The first objective of this study is to use 3D-motion analysis to ‘probe’ the underlying brain dysfunction which characterises ADHD-CT. The second objective of this study is to improve our understanding of the link between movement problems, and (a) injury proneness, and (b) social-communicative problems, in children with AD ....Attention deficit hyperactivity disorder –combined type (ADHD-CT) is a complex neuropsychiatric disorder with a progressively devastating impact on psychosocial development. The first objective of this study is to use 3D-motion analysis to ‘probe’ the underlying brain dysfunction which characterises ADHD-CT. The second objective of this study is to improve our understanding of the link between movement problems, and (a) injury proneness, and (b) social-communicative problems, in children with ADHD-CT.Read moreRead less
Understanding Cortical Circuitry Underlying Sensory Integration And The Consequence Of Its Developmental Disruption
Funder
National Health and Medical Research Council
Funding Amount
$527,395.00
Summary
The mammalian neocortex is organised into six layers with a systematic pattern of wiring that relies on normal development and balanced activity of neurons. This project combines developmental, electrophysiological, optogenetic behavioural, and computational methods to establish how the properties of the precise structure of cortical circuits impact their function and how disruptions in the balanced activity during development affect circuit formation and function in the mature brain.
Preclinical Development Of TLR Signalling Inhibitors For Prevention Of Preterm Labour And Fetal Inflammatory Injury
Funder
National Health and Medical Research Council
Funding Amount
$690,821.00
Summary
Preterm birth affects 8% of Australian births and is a major cause of infant and child health problems. Therapies to prevent or delay prematurity are urgently required. This study will investigate new drugs that suppress the triggers of preterm labour. We will evaluate drug effects in mice and human placental tissue, to demonstrate safety and fetal protection from inflammatory injury that occurs with prematurity. Successful completion of the study is expected to lead to clinical trials in women.
Dopamine Neuron Ontogeny: Convergent Neurobiological Pathway For Risk Factors Of Schizophrenia
Funder
National Health and Medical Research Council
Funding Amount
$337,214.00
Summary
Schizophrenia is associated with changes in dopamine (a signalling molecule in the brain). These changes are present prior to psychosis, suggesting they begin early in development. Our aims are to manipulate key factors in the development of brain dopamine systems to clarify their role in psychosis and schizophrenia. This work has the potential to identify early brain changes that lead to schizophrenia, which in turn may generate better diagnoses and outcomes for people with this disorder.
Improving The Neonatal Transition In Infants With A Congenital Diaphragmatic Hernia
Funder
National Health and Medical Research Council
Funding Amount
$551,644.00
Summary
Congenital diaphragmatic hernia is a common congenital abnormality and occurs when the diaphragm fails to separate the abdominal and thoracic compartments before birth. This prevents the lung from growing properly and so at birth, the lung is unable to take over the role of gas exchange without considerable assistance. As a result, these infants are at high risk of death or significant disability and this application is focused on improving care and reducing morbidity in these infants.