Reducing The Effects Of Antenatal Alcohol On Child Health (REAACH)
Funder
National Health and Medical Research Council
Funding Amount
$2,497,397.00
Summary
Use of alcohol in pregnancy can affect the developing baby and cause Fetal Alcohol Spectrum Disorders (FASD). Children with FASD have lifelong brain injury that can lead to poor school performance, poor mental health and trouble with the law. This CRE builds on our strong background in research and community engagement to improve FASD prevention, diagnosis and treatment across Australia.
Novel Methods For Promoting Organ Development And Growth
Funder
National Health and Medical Research Council
Funding Amount
$390,203.00
Summary
A revolutionary new therapy for treatment of growth restricted fetuses and premature babies is being developed through the administration of Colony Stimulating Factor (CSF-1). We have evidence that CSF-1 therapy can promote kidneys and lungs to continue development and maturation after birth. This exciting new finding allows for the application of CSF-1 therapy for both the treatment of premature babies and unborn babies with kidney defects.
Birth Weight, Adult Weight And Podocyte Depletion.
Funder
National Health and Medical Research Council
Funding Amount
$796,252.00
Summary
A major role of our kidneys is to filter our blood. A key cell type in our kidney filters is an octopus-shaped cell known as the podocyte. If we are not born with enough podocytes, or if the filters grow too large after birth due for example to excessive weight gain, the podocytes cannot adequately filter the blood, and this can lead to kidney disease. We will measure podocyte endowment at birth, and assess the effects of weight gain and loss after birth on podocyte features and kidney health.
The Transmission Of Perinatal Maternal Mental Health To Preschool Emotional Disorders: Examining Pathways And Intervention Points In The MPEWS Study
Funder
National Health and Medical Research Council
Funding Amount
$970,795.00
Summary
While it is known that depression, anxiety and stress in pregnancy increase the risk for poorer child mental health, what is unknown is the key pathways and intervention points to prevent this transmission of risk. This study will examine potential mechanisms and intervention points through a selected cohort study: Mercy Pregnancy and Emotional Wellbeing Study. This study follows 500 women and their children from first trimester in pregnancy until the children are 3 years of age.
Postviral Wheezing In Childhood: Disregulation Of Airway Tone?
Funder
National Health and Medical Research Council
Funding Amount
$577,040.00
Summary
Asthma is a very common childhood condition that is becoming increasingly more common. Wheezing is common in infants and young children following viral infections and is often thought of as the first manifestation of asthma. However, many children and infants who wheeze with viral infections appear to grow out of asthma in their teenage years. Asthma that persists into adult life is usually associated with allergies to common environmental allergens, such as house dust mite and grass pollens. Ho ....Asthma is a very common childhood condition that is becoming increasingly more common. Wheezing is common in infants and young children following viral infections and is often thought of as the first manifestation of asthma. However, many children and infants who wheeze with viral infections appear to grow out of asthma in their teenage years. Asthma that persists into adult life is usually associated with allergies to common environmental allergens, such as house dust mite and grass pollens. However, many infants who wheeze with viral infections, especially in the first year of life, do not develop allergies in later life, raising the possibility that they did not have the same type of asthma as those whose symptoms persist. This project will study the effects of viral infections on lung function to determine whether particular types of virus can have detrimental effects of lung function lasting for years. We will also examine whether the age at which the infection occurs and the severity of the infection influence the long-term outcome. The project involves studying infants during the recovery phase of respiratory viral infections, older children years after documented infections and experimental animal models that have been infected under controlled conditions. By determining whether respiratory viral infections can have long-term effects on lung function that can mimic asthma, we will advance our understanding of how asthma develops. In addition, specific treatment and preventative strategies could then be developed to prevent these long-term abnormalities, instead of relying on asthma medication (especially inhaled corticosteroids) as is the current practice. Preventative strategies could include encouraging the development of specific vaccines.Read moreRead less
The Impact Of Therapy On T-cell Recognition Of Mutated Tumour Neo-antigens
Funder
National Health and Medical Research Council
Funding Amount
$1,126,685.00
Summary
Cancer is caused by mutations which should be 'seen' and destroyed by the patients immune cells, similar to how immune cells protect us against viruses. But they don't. This grant will study how current cancer treatments help the immune cells 'see' these mutations. We will undertake these studies in the important cancers lung cancer and mesothelioma.
Do Exposures Before Conception Influence The Risk Of Asthma In Offspring?
Funder
National Health and Medical Research Council
Funding Amount
$688,586.00
Summary
Asthma and poor lung function are major causes of public health issues. Emerging evidence suggests adverse exposures even before the conception of a child may cause these conditions. The proposed project is part of an international study across generations to identify these factors. This study will provide novel evidence to guide interventions and identify studies to advance this area further. These original findings will be of great importance both nationally and internationally.
Compartmental Analysis Of T-cell Responses In Thoracic Malignancies
Funder
National Health and Medical Research Council
Funding Amount
$851,403.00
Summary
To improve immune therapy for cancer we have to be able to determine how cancer patients ‘see’ mutated cancer proteins. Blood is the easiest & most useful source of immune ‘killer’ cells for that task, but the lymph node that drains the tumour and the fluid that bathes a tumour probably contain a much higher number of these killer cells than blood. If so, studying them would help us better track responses to therapy and enable us to choose the best mutated proteins for a vaccine.
The Importance Of Neutrophil Plasticity In Early Cystic Fibrosis Lung Disease
Funder
National Health and Medical Research Council
Funding Amount
$318,768.00
Summary
Lung disease is a lifelong problem for people with cystic fibrosis (CF). Blood immune cells called neutrophils swarm the lung and cause ongoing damage. No treatments exist because how CF lungs talk to neutrophils is poorly understood. I will apply new skills from an international neutrophil expert to study samples from AREST CF, a world leading CF research group. This unique combination will recreate the early CF lung in the laboratory, testing triggers of CF lung disease and potential drugs.
Recent Changes In IVF Clinical Practice: Data Linkage To Investigate Their Impact On Fetal Growth And Birth Defects.
Funder
National Health and Medical Research Council
Funding Amount
$219,076.00
Summary
In Australia 1 in 25 births are conceived from IVF treatment and this is increasing with the continuing trend towards later childbearing. This study will use linked population data to assess fetal growth and birth defects in IVF-conceived children following major changes to IVF practice in the last decade. There are limited data internationally on health outcomes following the use of more recent IVF techniques and insufficient data to allow for adequate pre-treatment counselling.