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Directing immune development to curb sky-rocketing diseaseOnce upon a time it was infectious diseases like polio, measles or tuberculosis that most worried parents. With these threats now largely under control, parents face a new challenge – sky-rocketing rates of non-infectious diseases such as asthma, allergies and autism.
Research
Airway surface liquid pH is not acidic in children with cystic fibrosisModulation of ASL pH has been proposed as a therapy for CF. However, evidence that ASL pH is reduced in CF is limited and conflicting.
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Quantitative assessment of airway dimensions in young children with cystic fibrosis lung disease using chest computed tomographyTo evaluate lung disease progression using AA dimensions on chest CT over 2-years in young CF patients longitudinally and compare to disease controls.
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Anaesthesia, pain and recovery profiles in children following dental extractionsThe aim of this prospective cohort study was to describe the anaesthetic practices, rates of postoperative pain and the recovery trajectory of children having urgent dental extractions at our institution.
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The cumulative effect of inflammation and infection on structural lung disease in early cystic fibrosisPulmonary inflammation in surveillance bronchoalveolar lavage has a cumulative effect on structural lung disease extent, more so than infection
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Mucus accumulation in the lungs precedes structural changes and infection in children with cystic fibrosisThese findings indicate that early CF lung disease is characterized by an increased mucus burden and inflammatory markers without infection or structural lung disease
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Exacerbation of chronic cigarette-smoke induced lung disease by rhinovirus in miceA significant proportion of chronic obstructive pulmonary disease exacerbations are strongly associated with rhinovirus infection (HRV). In this study, we combined long-term cigarette smoke exposure with HRV infection in a mouse model.
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Complete Genome Sequences of Four Pseudomonas aeruginosa Bacteriophages: Kara-mokiny 8, Kara-mokiny 13, Kara-mokiny 16, and Boorn-mokiny 1Pseudomonas aeruginosa is an opportunistic pathogen. Here, we report the isolation of four bacteriophages from wastewater. All four bacteriophages belong to the Myoviridae family.
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In Vitro primary human airway epithelial whole exhaust exposureThe method outlined in this article is a customization of the whole exhaust exposure method generated by Mullins et al. (2016) using reprogrammed primary human airway epithelial cells as described by Martinovich et al. (2017). It has been used successfully to generate recently published data (Landwehr et al. 2021). The goal was to generate an exhaust exposure model where exhaust is collected from a modern engine, real-world exhaust concentrations are used and relevant tissues exposed to assess the effects of multiple biodiesel exposures.
Research
Quorum Sensing Signaling Alters Virulence Potential and Population Dynamics in Complex Microbiome-Host InteractomesGenome sequencing and phylogenetic analysis of a quorum sensing positive Psychrobacter isolate identified several quorum sensing associated systems