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Airway surface liquid pH is not acidic in children with cystic fibrosis

Modulation of ASL pH has been proposed as a therapy for CF. However, evidence that ASL pH is reduced in CF is limited and conflicting.

Current options in aerosolised drug therapy for children receiving respiratory support

In 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

The potential of phage therapy in cystic fibrosis

This review summarises the phage-microbe-human lung interactions in CF that must be addressed to successfully develop and deliver phage to CF airways

Vitamin D supplementation of initially vitamin D-deficient mice diminishes lung inflammation with limited effects on pulmonary epithelial integrity

In disease settings, vitamin D may be important for maintaining optimal lung epithelial integrity and suppressing inflammation, but less is known of its effects prior to disease onset.

Lung study helps history-making generation get a handle on their health

A lung function study carried out by Dr Shannon Simpson provided the most comprehensive follow-up of very pre-term children of any study so far carried out on the lung health of this vulnerable group.

Cultures of HRV-C for investigations of pathogenesis in children

Anthony Belinda Ingrid Kicic Hales Laing BSc (Hons) PhD BSc (Hons) PhD BSc PhD Rothwell Family Fellow; Head, Airway Epithelial Research Senior

Transcriptomic analysis of primary nasal epithelial cells reveals altered interferon signalling in preterm birth survivors at one year of age

Many survivors of preterm birth (<37 weeks gestation) have lifelong respiratory deficits, the drivers of which remain unknown. Influencers of pathophysiological outcomes are often detectable at the gene level and pinpointing these differences can help guide targeted research and interventions. This study provides the first transcriptomic analysis of primary nasal airway epithelial cells in survivors of preterm birth at approximately 1 year of age.

Lentiviral vector gene therapy and CFTR modulators show comparable effectiveness in cystic fibrosis rat airway models

Mutation-agnostic treatments such as airway gene therapy have the potential to treat any individual with cystic fibrosis (CF), irrespective of their CF transmembrane conductance regulator (CFTR) gene variants. The aim of this study was to employ two CF rat models, Phe508del and CFTR knockout to assess the comparative effectiveness of CFTR modulators and lentiviral vector-mediated gene therapy. 

Azithromycin mitigates human rhinovirus impact on barrier integrity and function in non-diseased airway epithelium

Azithromycin improves symptomology in various chronic airway diseases exacerbated by viral infections. However, the mechanisms underlying the apparent antiviral effects of azithromycin remain unclear.

Global participatory wastewater surveillance to understand mpox clade diversity in war and conflict-affected countries

War and conflict severely disrupt public health systems, compromising infectious disease surveillance in many affected regions. Mpox, a re-emerging zoonotic disease, poses a growing global threat, especially in areas where traditional monitoring is inaccessible.The mpox virus has distinct clades with varying transmission and severity.