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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
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.
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Viral Induced Effects on a Vulnerable Epithelium; Lessons Learned From Paediatric Asthma and Eosinophilic OesophagitisThe epithelium is integral to the protection of many different biological systems and for the maintenance of biochemical homeostasis. Emerging evidence suggests that particular children have epithelial vulnerabilities leading to dysregulated barrier function and integrity, that resultantly contributes to disease pathogenesis.
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OMIP 076: High-dimensional immunophenotyping of murine T-cell, B-cell, and antibody secreting cell subsetsThere is now considerable evidence demonstrating that both prenatal and postnatal exposure to particular classes of microbial stimuli can provide beneficial signals during early life immune development, resulting in the protection against future inflammatory disease.
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Bullying and psychosocial adjustment among children with and without asthmaChildren with asthma face serious mental health risk, but the pathways remain unclear. This study aimed to examine bullying victimisation and perpetration in children with asthma and a comparison sample without a chronic health condition, and the role of bullying in moderating psychosocial adjustment outcomes for those with asthma. A sample of children with and without asthma, and their parents, were recruited from hospital clinics.
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Pharmacological ablation of the airway smooth muscle layer—Mathematical predictions of functional improvement in asthmaFindings provide further proof of concept that pharmacological targeting of airway smooth muscle thickness will be beneficial and may be facilitated by azithromycin
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Systems biology and big data in asthma and allergy: recent discoveries and emerging challengesWe describe recent "omic"-level findings, and examine how these findings have been systematically integrated to generate further insight
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Could home-based FeNO measurements breathe new life into asthma management?Developing a FeNO test that is affordable enough to allow daily measurements, patients will be able to access quantifiable data to assist them to monitor their asthma
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Fragranced consumer products: effects on asthmatic AustraliansMost asthmatics would prefer workplaces, healthcare facilities, and environments that are fragrance-free, which could help reduce adverse effects
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Epigenome-wide analysis links SMAD3 methylation at birth to asthma in children of asthmatic mothersWe sought to assess whether the trajectory to asthma begins already at birth and whether epigenetic mechanisms, contribute to asthma inception.