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Showing results for "vitamin d asthma"

Marked Variation in Paediatric Problematic Severe Asthma Services Across Australia and New Zealand

Asthma 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.

Anti-infective proteins in breast milk and asthma-associated phenotypes during early childhood

The impact of breast milk feeding on susceptibility to asthma in childhood is highly controversial, due in part to failure of the majority of studies in the...

Elucidation of pathways driving asthma pathogenesis: Development of a systems-level analytic strategy

Whereas asthma was rare in the late 1800s and early 1900s, the marked increase in its incidence and prevalence since the 1960s points to substantial gene ×...

Comparison of rhinovirus antibody titers in children with asthma exacerbations and species-specific rhinovirus infection

Asthma exacerbations are associated with human rhinovirus (HRV) infections, and more severe exacerbations are associated with HRV-C.

Defective respiratory tract immune surveillance in asthma : A primary causal factor in disease onset and progression

The relative importance of respiratory viral infections vs inhalant allergy in asthma pathogenesis is the subject of ongoing debate.

Persistent Effects of Maternal Smoking during Pregnancy on Lung Function and Asthma in Adolescents

The extent to which maternal smoking in pregnancy (MSP) has persisting effects on respiratory health remains uncertain and the mechanisms involved are not...

Longer duration of exclusive breastfeeding associated with reduced risk of childhood asthma up to age six

Breastfeeding is recommended for all infants irrespective of atopic heredity, although epidemiological studies provide conflicting results in this debate.

Suppression of adrenomedullin contributes to vascular leakage and altered epithelial repair during asthma

The anti-inflammatory peptide, adrenomedullin (AM), and its cognate receptor are expressed in lung tissue, but its pathophysiological significance in airway...

Symptomatic viral infection is associated with impaired response to treatment in children with acute asthma

The objective of this study was to examine the influence of viral respiratory infection (VRI) on treatment response in acute asthma in children.

Role of innate immunity in the development of allergy and asthma

The purpose of this review is to examine the role of innate immunity in the lungs in the development of allergy and asthma.