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Research

Innate epithelial and functional differences in airway epithelium of children with acute wheeze

Early childhood wheeze is a major risk factor for asthma. However, not all children who wheeze will develop the disease. The airway epithelium has been shown to be involved in asthma pathogenesis. Despite this, the airway epithelium of children with acute wheeze remains poorly characterized.

Research

Clinical Predictors of Longitudinal Respiratory Exacerbation Outcomes in Young Hospitalised Children

Respiratory infection and wheezing illness are leading causes of hospitalisation in childhood, placing a significant burden on families and healthcare systems. However, reliably distinguishing children at risk of developing persistent disease from those likely to outgrow their symptoms remains a clinical challenge. Earlier identification would allow clinicians to focus care and resources on those most likely to benefit from long-term management, while reducing anxiety and uncertainty about the future for families.

Research

Oscillometry: clinical significance and applications

Respiratory oscillometry (or the forced oscillation technique) is a highly practical lung function test that can be applied in a wide range of clinical scenarios in children and adults, including the clinic, intensive care unit, patient home monitoring and emergency departments. Oscillometry measurements complement spirometry in detecting abnormal lung function, measuring effects of treatment such as inhaled corticosteroids or bronchodilators, and changes due to disease activity.

Research

Asthma

One in eight children have asthma, a chronic disease of the airways in the lungs. It results in shortness of breath, chest tightness, wheezing and coughing.

News & Events

Reducing the asthma burden: generous grant secured to develop world-first treatment

Researchers developing a world-first treatment that targets an underlying cause of asthma have secured a $499,640 grant from the Future Health, Research and Innovation Fund – Innovation Seed Fund.

News & Events

Census data reveals stark gap in asthma risk for inner and outer city kids

Children who live in the outer suburbs of Australia’s four biggest cities are twice as likely to have asthma as those living in inner city areas, according to a new study based on health data captured in the last Australian Census.

Research

A diagnostic test for scabies: IgE specificity for a recombinant allergen of Sarcoptes scabiei

Scabies infestations are difficult to diagnose clinically and current serologic tests have less than 50% accuracy...

Research

Restricted aeroallergen access to airway mucosal dendritic cells in vivo limits allergen-specific

Chronic innocuous aeroallergen exposure attenuates CD4+ T cell-mediated airways hyperresponsiveness in mice; however, the mechanism(s) remain unclear

Research

CD4 allergen tetramers

The introduction of class II tetramers for identifying antigen-binding CD41 cells has lagged behind the use of class I tetramers because of difficulties...

Research

Bronchial brushings for investigating airway inflammation and remodelling

Asthma is the commonest medical cause for hospital admission for children in Australia, affects more than 300 million people worldwide, and is incurable...