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Early life rhinovirus infection exacerbates house-dust-mite induced lung disease more severely in female mice

Early life rhinovirus infection influences the development of house-dust-mite induced lung disease in female, but not male mice

Biodiesel exhaust-induced cytotoxicity and proinflammatory mediator production in human airway epithelial cells

Canola biodiesel exhaust exposure elicits inflammation and reduces viability of human epithelial cell cultures in vitro when compared with ULSD exhaust exposure

Personal network inference identifies children at risk of recurrent wheezing and asthma

Wheezing and asthma exacerbations are leading causes of pediatric hospital admissions. Predicting which children will experience persistent exacerbations remains challenging. Prior research has identified immune endotypes in the nasal epithelium of children with acute asthma and wheezing, characterized by varying balances of interferons and inflammatory markers. Notably, children exhibiting low interferon responses coupled with high inflammation are at an increased risk for recurrent respiratory exacerbations.

Strengthening Aboriginal family involvement in the paediatric ESCALATION system: A multi-methods study of Aboriginal families' experiences in raising concerns

To explore Aboriginal families' experiences of recognising clinical deterioration and raising their concerns within the Paediatric ESCALATION system to identify enablers and barriers to family involvement.

Understanding Otitis Media Among Aboriginal Children in the Kimberley Region of Western Australia: An Opportunity to Improve Health Outcomes

To assess the prevalence, clinical features and treatment of otitis media (OM) among Aboriginal children in the Kimberley region of Western Australia, and to determine if a correlation exists between OM and protracted bacterial bronchitis.

The respiratory health effects of heated tobacco product aerosols in a primary human airway epithelial cell model

Heated-tobacco-products (HTPs) are electronic devices that "heat" a processed tobacco/chemical mixture to produce an inhalable emission. They are advertised as a reduced-risk alternative to cigarette smoking. The aim of our research was to assess their potential health impacts using a 3D human airway model.

Tracking Plasmodium knowlesi through faecal DNA for monitoring zoonotic transmission in wild macaques across Southeast and South Asia

We conducted the non-invasive surveillance of Plasmodium knowlesi in wild macaques using 4,752 faecal samples collected across nine endemic countries. 

Draft genome sequences of the pathogenic fungi Scedosporium aurantiacum and Scedosporium apiospermum from clinical isolates

Scedosporium species are filamentous fungi with inherent broad antifungal resistance that pose opportunistic infection threats. We present draft genome assemblies of S. aurantiacum (11 contigs) and S. apiospermum (9 contigs), derived from Oxford Nanopore sequencing of one Australian clinical isolate each.

A primary cell model of the very preterm epithelium reveals barrier defects at 1 year of age

Limited evidence suggests that airway epithelial structure and function is disrupted in very preterm infants; however, the epithelial morphology and physiology has not been well characterised following discharge from neonatal intensive care. This study aimed to characterise the nasal airway epithelium from 1-year-old survivors of very preterm birth.

Conservation of gene expression patterns between the amniotic and nasal epithelium at birth

Amniotic epithelial cells are fetal-derived stem cells, capable of differentiating into all three germ layers, including mature epithelial cell populations. Here, we hypothesised that the amniotic epithelium might serve as a surrogate tissue source for investigating transcriptional profiles in the respiratory epithelium of newborns.