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The safety and feasibility of the inhaled mannitol challenge test in young childrenMannitol challenge tests are used clinically to diagnose asthma and, in particular, exercise-induced broncoconstriction (EIB) in adults and children above 6...
Research
Stiffness Mediated-Mechanosensation of Airway Smooth Muscle Cells on Linear Stiffness Gradient HydrogelsIn obstructive airway diseases such as asthma and chronic obstructive pulmonary disease (COPD), the extracellular matrix (ECM) protein amount and composition of the airway smooth muscle (ASM) is often remodelled, likely altering tissue stiffness. The underlying mechanism of how human ASM cell (hASMC) mechanosenses the aberrant microenvironment is not well understood.
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LPS binding protein and activation signatures are upregulated during asthma exacerbations in childrenAsthma exacerbations in children are associated with respiratory viral infection and atopy, resulting in systemic immune activation and infiltration of immune cells into the airways. The gene networks driving the immune activation and subsequent migration of immune cells into the airways remains incompletely understood. Cellular and molecular profiling of PBMC was employed on paired samples obtained from atopic asthmatic children during acute virus-associated exacerbations and later during convalescence.
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Airway smooth muscle thickness and contraction are enhanced by intra-amniotic lipopolysaccharide in an ovine model of premature birthAbnormalities of the airway smooth muscle (ASM) layer in asthma may develop before birth. We hypothesize that antenatal inflammation causes physiological abnormalities of the ASM that predisposes asthma. This study determined the short-term effects of antenatal inflammation on the developing ASM.
Research
Quantifying airway remodelling for research or clinical purposes: How should we normalize for airway size?Citation: Donovan GM, Wang KCW, Elliot JG, James AL, Noble PB. Quantifying airway remodelling for research or clinical purposes: How should we
Research
Meta-analysis identifies seven susceptibility loci involved in the atopic marchEczema often precedes the development of asthma in a disease course called the 'atopic march'.
News & Events
State Government boost for The Kids researchThe Kids Research Institute Australia researchers have been awarded five of eight State Government awards designed to help cover the hidden costs of conducting research.
Research
The role of GSTP1 polymorphisms and tobacco smoke exposure in children with acute asthmaThe glutathione S-transferase enzymes (GSTs) play an important role in the detoxification of environmental tobacco smoke (ETS), which contributes to airway infl
Research
Linking lung function and inflammatory responses in ventilator-induced lung injuryDespite decades of research, the mechanisms of ventilator-induced lung injury are poorly understood...
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Healthy lungs, healthy lifeThe lungs are one of the last organs in the body to develop as a baby grows. They're also one of the most important.