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Genome Sequence of a Lytic Staphylococcus aureus Bacteriophage Isolated from Breast MilkWe identified a double-stranded DNA (dsDNA) bacteriophage appearing to belong to Herelleviridae, genus Kayvirus. The bacteriophage, Biyabeda-mokiny 1, was isolated from breast milk using a clinical isolate of Staphylococcus aureus.
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Airway macrophages display decreased expression of receptors mediating and regulating scavenging in early cystic fibrosis lung diseaseCystic fibrosis (CF) airway disease is characterized by chronic inflammation, featuring neutrophil influx to the lumen. Airway macrophages (AMs) can promote both inflammation and resolution, and are thus critical to maintaining and restoring homeostasis. CF AM functions, specifically scavenging activity and resolution of inflammation, have been shown to be impaired, yet underlying processes remain unknown.
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Effects of human rhinovirus on epithelial barrier integrity and function in children with asthmaThis study demonstrates novel intrinsic differences in tight junctions gene and protein expression between airway epithelial cells of children with and without asthma
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Visualisation of Multiple Tight Junctional Complexes in Human Airway Epithelial CellsApically located tight junctions in airway epithelium perform a fundamental role in controlling macromolecule migration through paracellular spaces.
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Assessment of p.Phe508del-CFTR functional restoration in pediatric primary cystic fibrosis airway epithelial cellsThis study assessed an alternative approach, using a small scale halide assay that can be adapted for a personalized high throughput setting to analyze CFTR function of pAEC.
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Current options in aerosolised drug therapy for children receiving respiratory supportIn this review, we explore current knowledge and provide guidance as to when and how the inhaled route may be of value when treating patients whose tracheas are intubated
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Disruption of β-catenin/CBP signaling inhibits human airway epithelial-mesenchymal transition and repair.The airway epithelium of both children and adults with asthma is relatively undifferentiated characterized by a significantly increased proportion of...
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Pressurised metered dose inhaler-spacer technique in young children improves with video instructionRepeated video instruction over time improves inhaler technique in young children
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Phage therapy to treat cystic fibrosis Burkholderia cepacia complex lung infections: perspectives and challengesgeBurkholderia cepacia complex is a cause of serious lung infections in people with cystic fibrosis, exhibiting extremely high levels of antimicrobial resistance. These infections are difficult to treat and are associated with high morbidity and mortality.
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Ca-EDTA restores the activity of ceftazidime-avibactam or aztreonam against carbapenemase-producing Klebsiella pneumoniae infectionsDeveloping an effective therapy to overcome carbapenemase-positive Klebsiella pneumoniae (CPKp) is an important therapeutic challenge that must be addressed urgently. Here, we explored a Ca-EDTA combination with aztreonam or ceftazidime-avibactam in vitro and in vivo against diverse CPKp clinical isolates.