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Cohort Profile: The ORIGINS pregnancy and birth cohort

Desiree Dr Jackie Susan Lisa Zenobia Silva Davis Prescott Gibson Talati MBBS, FRACP, MPH, PhD BSc (Hons), PGradDipHlthProm, PhD MBBS BMedSci PhD

Helping our smallest babies live their biggest lives

A new study is helping to identify treatment options to improve the lung function of premature babies, after it was determined survivors of preterm birth were at risk of declining lung health.

Linking a pharmaceutical claims database with a birth defects registry to investigate birth defect rates of suspected teratogens

Data linkage of population administrative data is being investigated as a tool for pharmacovigilance in pregnancy in Australia.

The detection of bile acids in the lungs of paediatric cystic fibrosis patients is associated with altered inflammatory patterns

Our work has identified a clinically relevant host-derived factor that may participate in shaping early events in the aetiology of CF respiratory disease

Vitamin D deficiency causes airway hyperresponsiveness and increases airway smooth muscle mass in the lungs of female BALB/c mice

We tested whether there is a causal association between vitamin D deficiency, airway smooth muscle (ASM) mass, and the development of airway hyperresponsiveness

Thoracic electrical impedance tomography identifies heterogeneity in lungs associated with respiratory disease in cattle. A pilot study

Respiratory disease in cattle is a significant global concern, yet current diagnostic methods are limited, and there is a lack of crush-side tests for detecting active disease. To address this gap, we propose utilizing electrical impedance tomography (EIT), a non-invasive imaging technique that provides real-time visualization of lung ventilation dynamics.

Chronobiology

The Chronobiology team works to understand the factors that contribute to poor lung and heart function in newborn infants and find ways to prevent heart and lung disease.

Neonatal Docosahexaenoic Acid in Preterm Infants and Intelligence at 5 Years

Docosahexaenoic acid (DHA) is a component of neural tissue. Because its accretion into the brain is greatest during the final trimester of pregnancy, infants born before 29 weeks' gestation do not receive the normal supply of DHA. The effect of this deficiency on subsequent cognitive development is not well understood.

Early versus late parenteral nutrition in term and late preterm infants: A randomised controlled trial

There is limited evidence regarding the optimal time to commence parenteral nutrition in term and late preterm infants. 

Composition of early life leukocyte populations in preterm infants with and without late-onset sepsis

Composition of leukocyte populations in the first month of life remains incompletely characterised, particularly in preterm infants who go on to develop late-onset sepsis (LOS). The aim of the study was to characterise and compare leukocyte populations in preterm infants with and without LOS during the first month of life.