The Australian Research Data Commons (ARDC) invites you to participate in a short survey about your
interaction with the ARDC and use of our national research infrastructure and services. The survey will take
approximately 5 minutes and is anonymous. It’s open to anyone who uses our digital research infrastructure
services including Reasearch Link Australia.
We will use the information you provide to improve the national research infrastructure and services we
deliver and to report on user satisfaction to the Australian Government’s National Collaborative Research
Infrastructure Strategy (NCRIS) program.
Please take a few minutes to provide your input. The survey closes COB Friday 29 May 2026.
Complete the 5 min survey now by clicking on the link below.
The Role Of The Intrauterine (pro) Renin-(pro)renin Receptor System In Prostaglandin Synthesis In Pregnancy.
Funder
National Health and Medical Research Council
Funding Amount
$488,478.00
Summary
Preterm birth is associated with a very high incidence of infant disability and mortality. This has long term economic and social costs to the Australian people. We will demonstrate that in late gestation, the intrauterine (pro)renin renin receptor system controls prostaglandin synthesis by the fetal membranes and the placenta. Prostaglandins can cause premature labour.
Mechanisms Of Escape From Progesterone-induced Suppression: Role In Normal And Preterm Birth
Funder
National Health and Medical Research Council
Funding Amount
$547,970.00
Summary
Prematurity caused by preterm birth is the leading cause of death and disease among newborns in Australia. Here we will define how the length of pregnancy is determined by the opposing actions of progesterone, which maintains pregnancy, and prostaglandins, which induce labour. We will demonstrate the mechanism by which the actions of the two hormones are balanced in normal pregnancy and disrupted in preterm labour. We will show that preterm birth can be prevented by correcting the disorder.
Contribution Of Disturbed Blood Flow And Cerebral Metabolism To White Matter Damage In The Perinatal Brain
Funder
National Health and Medical Research Council
Funding Amount
$369,375.00
Summary
It has been known for some time that the white matter regions of the developing brain are particularly vulnerable to damage. These regions are deep in the brain near the ventricles, and are rich in myelin sheaths wrapped around the nerve fibres running from cell-rich areas in the outer layers of the brain to other regions, and down into the spinal cord. Damage to white matter usually leads to behavioural, learning and motor problems in the newborn infant - in its severest form, seen as cerebral ....It has been known for some time that the white matter regions of the developing brain are particularly vulnerable to damage. These regions are deep in the brain near the ventricles, and are rich in myelin sheaths wrapped around the nerve fibres running from cell-rich areas in the outer layers of the brain to other regions, and down into the spinal cord. Damage to white matter usually leads to behavioural, learning and motor problems in the newborn infant - in its severest form, seen as cerebral palsy. Such outcomes are often associated with the presence of asphyxia and infection during pregnancy, leading to the belief that the damage first arises while the baby is still in utero. In this application we suggest that asphyxia and-or infection during pregnancy cause prolonged disturbances in the regulation of blood flow and integrity of the blood-brain barrier in the developing brain, together with changes in metabolism that result in accumulation of prostaglandins and the toxic hydroxyl radical, leading irreversibly to cell death. If this series of events proves to be true, we have suggested and will test several protocols for protecting the fetal brain, which should be readily translatable to clinical practice.Read moreRead less