Protective Role Of The Depressor Arm Of The Renin-angiotensin System During Pregnancy
Funder
National Health and Medical Research Council
Funding Amount
$633,384.00
Summary
The motivation for unveiling the normal hormonal and molecular mechanisms involved in the extraordinary vasodilatation associated with pregnancy is that understanding these fundamental processes may provide novel insights into the pathophysiology of preeclampsia and intrauterine growth restriction, as well as potential therapeutic strategies for not only the treatment of these pregnancy specific conditions but also cardiovascular and renal diseases in non-pregnant women and men.
Developing Molecularly Targeted Therapeutics And Diagnostics For Pregnancy Complications
Funder
National Health and Medical Research Council
Funding Amount
$321,489.00
Summary
Pregnancy complications still causes the death of mothers, and their babies. During this fellowship, we will be developing new treatments and clinical tests for three important complications of pregnancy. We will run clinical trials of a new medication based treatment to cure ectopic pregnancies. We will also develop a blood test that can identify those babies still in the womb but suffering dangerously low oxygen levels. Lastly, we will develop drugs to treat preeclampsia, a serious condition o ....Pregnancy complications still causes the death of mothers, and their babies. During this fellowship, we will be developing new treatments and clinical tests for three important complications of pregnancy. We will run clinical trials of a new medication based treatment to cure ectopic pregnancies. We will also develop a blood test that can identify those babies still in the womb but suffering dangerously low oxygen levels. Lastly, we will develop drugs to treat preeclampsia, a serious condition of pregnancy.Read moreRead less
I am a reproductive biologist focused on women’s reproductive health. I am studying the reasons why some women are infertile have spontaneous abortions and pregnancy complications such as pre-eclampsia. My research will define the roles of molecules that are critical in the establishment of pregnancy and the formation of a health placenta and therefore a healthy baby.
The Role Of Vitamin D In Placental Development And Pregnancy Success
Funder
National Health and Medical Research Council
Funding Amount
$723,235.00
Summary
Vitamin D deficiency affects about 1 billion people worldwide, including up to 80% of Australians depending on age, skin colour and sun exposure. Vitamin D deficiency has now been associated with a large number of common diseases of aging and with pregnancy complications. This proposal will use human pregnancy serum and placenta, as well as mouse gene knockout models, to determine the hitherto unknown roles of vitamin D in development of the placenta and health of mother and baby.
The placenta is essential for fetal-maternal exchange and healthy pregnancy however the factors that are required for the placenta to form are poorly understood. We will investigate how the placenta develops in mice and which are the most important factors that are required for a health placenta to form.
Stillbirth is a global public health problem affecting 3 million babies annually. In Australia, almost 3,000 stillbirths occur each year, many of which are preventable if the pregnancy is recognised as being at risk. This fellowship will develop novel non-invasive techniques to identify these at risk pregnancies using biomarkers in the mother's blood and cutting edge imaging. The efficacy of these novel techniques to prevent stillbirths and improve pregnancy outcomes will then be assessed.
Predicting Intrapartum Fetal Compromise At Term Using The Fetal Cerebro-umbilical Ratio And Placental Growth Factor Levels
Funder
National Health and Medical Research Council
Funding Amount
$86,733.00
Summary
A lack of oxygen to a baby after the onset of labour (i.e. fetal distress) in an otherwise healthy pregnancy is one of the top three causes of death in singleton pregnancies after 37 weeks. Our previous research has shown that a late pregnancy ultrasound scan combined with a blood test from the mother measuring the levels of a placental hormone can potentially identify pregnancies at risk. We aim to assess the value of this screening test at a major tertiary hospital.
Molecular Mechanisms Regulating Spontaneous Onset Of Human Labour
Funder
National Health and Medical Research Council
Funding Amount
$481,156.00
Summary
The single most important complication contributing to poor pregnancy and neonatal outcome is premature birth. If we are to provide the best possible start to life, improve perinatal health and reduce the risk of developing adult disease . A better understanding of labour is requisite to improving health care delivery during pregnancy and outcomes for both mother and baby. This reserach project will investigate the how labour-associated events are reguluated by nuclear proteins.