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Research
Development of a Symptom-Based Tool for Screening of Children at High Risk of Preschool AsthmaDespite advances in asthma therapeutics, the burden remains highest in preschool children; therefore, it is critical to identify primary care tools that distinguish preschool children at high risk for burdensome disease for further evaluation.
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Azithromycin inhibits mucin secretion, mucous metaplasia, airway inflammation, and airways hyperresponsiveness in mice exposed to house dust mite extractExcessive production, secretion, and retention of abnormal mucus is a pathological feature of many obstructive airways diseases including asthma. Azithromycin is an antibiotic that also possesses immunomodulatory and mucoregulatory activities, which may contribute to the clinical effectiveness of azithromycin in asthma.
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IFNβ inhibits the development of allergen tolerance and is conducive to the development of asthma on subsequent allergen exposureData indicate a role for Interferonβ in linking viral infection and allergy
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Prevalence of allergic sensitization, hay fever, eczema, and asthma in a longitudinal birth cohortThe aim of this study was to longitudinally assess the prevalence of allergic sensitization, asthma, eczema and hay fever from infancy to adulthood
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Airway Microbiota Dynamics Uncover a Critical Window for Interplay of Pathogenic Bacteria and Allergy in Childhood Respiratory DiseaseTo complement early allergic sensitization, monitoring NPM composition may enable early detection and intervention in high-risk children
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Vitamin D over the first decade and susceptibility to childhood allergy and asthmaWe aimed to research relationships between 25(OH)D levels from birth to 10 y/o and susceptibility to allergic sensitization, respiratory issues and asthma.
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Pulmonary delivery of virosome-bound antigen enhances antigen-specific CD4+ T cell proliferation compared to liposome-bound or soluble antigenPulmonary administration of biomimetic nanoparticles loaded with antigen may represent an effective strategy to directly modulate adaptive immune responses
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Characteristics associated with clinical severity and inflammatory phenotype of naturally occurring virus-induced exacerbations of asthma in adultsType 2 inflammation is present in patients during virus-induced asthma exacerbations, to the same degree as non-viral exacerbations
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Marked Variation in Paediatric Problematic Severe Asthma Services Across Australia and New ZealandAsthma affects > 10% of children in Australia and New Zealand (NZ), with up to 5% of those having severe disease, presenting a management challenge. We aimed to survey tertiary paediatric respiratory services across Australia and NZ using a custom-designed questionnaire, to conduct a cross-sectional observational study of the numbers of children with problematic severe asthma seen, the number treated with biologic therapy, outpatient clinic/multidisciplinary team services available, investigations and tools routinely used and approaches utilised for transition to adult care.
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Clinical Predictors of Longitudinal Respiratory Exacerbation Outcomes in Young Hospitalised ChildrenRespiratory 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.