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Substrate-dependent metabolomic signatures of myeloperoxidase activity in airway epithelial cells: Implications for early cystic fibrosis lung disease

Myeloperoxidase is released by neutrophils in inflamed tissues. MPO oxidizes chloride, bromide, and thiocyanate to produce hypochlorous acid, hypobromous acid, and hypothiocyanous acid, respectively. These oxidants are toxic to pathogens, but may also react with host cells to elicit biological activity and potential toxicity. In cystic fibrosis and related diseases, increased neutrophil inflammation leads to increased airway MPO and airway epithelial cell exposure to its oxidants.

Automatic bronchus and artery analysis on chest computed tomography to evaluate the effect of inhaled hypertonic saline in children aged 3-6 years with cystic fibrosis in a randomized clinical trial

SHIP-CT showed that 48-week treatment with inhaled 7% hypertonic saline (HS) reduced airway abnormalities on chest CT using the manual PRAGMA-CF method relative to isotonic saline (IS) in children aged 3-6 years with cystic fibrosis (CF). An algorithm was developed and validated to automatically measure bronchus and artery (BA) dimensions of BA-pairs on chest CT. Aim of the study was to assess the effect of HS on bronchial wall thickening and bronchial widening using the BA-analysis.

Improving screening in a paediatric cohort for cystic fibrosis-related diabetes: A quality improvement project

André Schultz MBChB, PhD, FRACP Head, BREATH Team Head, BREATH Team Prof André Schultz is the Head, BREATH Team at The Kids Research Institute

Airway Epithelial Research

The Airway Epithelial Research Team is investigating the role of the epithelium in the development of airway diseases including asthma, cystic fibrosis and lung transplant rejection.

Cystic Fibrosis

Cystic fibrosis (CF) is the most common chronic, life-shortening genetic condition affecting young Australians. There is no cure but researchers are working to prevent the onset of lung disease.

Watershed approach to improve cystic fibrosis treatment

The Kids researchers are pioneering an exciting new approach to clinical trials, which aims to fast-track the best treatments for people with rare and complex diseases.

MRCF launches Perth-based biotech developing new treatment for Cystic Fibrosis

A The Kids Research Institute Australia spin-off company has received $20 million from the Medical Research Commercialisation Fund to develop a promising new therapy for the treatment of Cystic Fibrosis.

New drug therapy provides hope for kids with cystic fibrosis

The family of two girls with cystic fibrosis are hopeful after The Kids Research Institute Australia spin-off company, Respirion, receives $20 million in funding to develop a promising new therapy.

Associate Professor Anthony Kicic

Rothwell Family Fellow; Head, Airway Epithelial Research

Treat early to protect lungs

Early intervention is being touted as the key to preventing lung damage in children with cystic fibrosis.