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WA researchers lead global centre to eliminate childhood asthmaAn ambitious project that could stop children developing asthma is the centrepiece of a new world-class respiratory research centre launched in Perth.
News & Events
Could Perth lakes hold the secret to fighting antibiotic-resistant superbugs?Perth researchers have discovered a predatory virus living in the city’s lakes and rivers that can fight antibiotic-resistant superbugs in children.
Research
The Safety of Alcohol Pharmacotherapies in Pregnancy: A Scoping Review of Human and Animal ResearchAlcohol pharmacotherapies pose unknown teratogenic risks in pregnancy and are therefore recommended to be avoided. This limits treatment options for pregnant individuals with alcohol use disorders (AUD). The information on the safety of these medications during pregnancy is uncertain, prompting a scoping review. The objective of this review was to investigate available information on the safety of alcohol pharmacotherapies in pregnancy.
Research
Feto-placental vascular structure and in silico haemodynamics: Of mice, rats, and humanThe complex arborization of the feto-placental vasculature is crucial for optimal fetal nutrition, waste exchange and ultimately, development. Ethical and experimental limitations constrain research into the human placenta, hence experimental animal models such as mice and rats, are crucial to understand placental function. It is unclear how well the mouse and rat feto-placental vascular structure emulates human. Moreover, the implications of differences in vascular structure, especially in arborization, for placental function remain unclear.
Research
Predictive gene expression signature diagnoses neonatal sepsis before clinical presentationNeonatal sepsis is a deadly disease with non-specific clinical signs, delaying diagnosis and treatment. There remains a need for early biomarkers to facilitate timely intervention. Our objective was to identify neonatal sepsis gene expression biomarkers that could predict sepsis at birth, prior to clinical presentation.
Research
Treatment with inhaled aerosolised ethanol reduces viral load and potentiates macrophage responses in an established influenza mouse modelTreatment options for viral lung infections are currently limited. We aimed to explore the safety and efficacy of inhaled ethanol in an influenza-infection mouse model.
Research
Vitamin A and bronchopulmonary dysplasia: the next stepsPreterm infants are often vitamin A deficient, and vitamin A has functions that could mitigate the processes that lead to bronchopulmonary dysplasia. Therefore, supplementation of preterm infants with vitamin A to reduce the risk of bronchopulmonary dysplasia makes inherent sense.
Research
A screening tool to identify risk for bronchiectasis progression in children with cystic fibrosisThe marked heterogeneity in cystic fibrosis (CF) disease complicates the selection of those most likely to benefit from existing or emergent treatments. We aimed to predict the progression of bronchiectasis in preschool children with CF.
Research
Comparison of home ambulatory type 2 polysomnography with a portable monitoring device and in-laboratory type 1 polysomnography for the diagnosis of obstructive sleep apnea in childrenTo compare type 2 polysomnography (T2PSG) to the gold standard type 1 in-laboratory polysomnography (T1PSG) for diagnosing obstructive sleep apnea (OSA) in children; validate home T2PSG in children with suspected OSA.
Research
A phase I clinical trial assessing the safety, tolerability, and pharmacokinetics of inhaled ethanol in humans as a potential treatment for respiratory tract infectionsCurrent treatments for respiratory infections are severely limited. Ethanol's unique properties including antimicrobial, immunomodulatory, and surfactant-like activity make it a promising candidate treatment for respiratory infections if it can be delivered safely to the airway by inhalation. Here, we explore the safety, tolerability, and pharmacokinetics of inhaled ethanol in a phase I clinical trial.