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Pseudomonas aeruginosa Resistance to Bacteriophages and Its Prevention by Strategic Therapeutic Cocktail Formulation

Antimicrobial resistance poses a significant threat to modern healthcare as it limits treatment options for bacterial infections, particularly impacting those with chronic conditions such as cystic fibrosis (CF). Viscous mucus accumulation in the lungs of individuals genetically predisposed to CF leads to recurrent bacterial infections, necessitating prolonged antimicrobial chemotherapy. Pseudomonas aeruginosa infections are the predominant driver of CF lung disease, and airway isolates are frequently resistant to multiple antimicrobials.

BAL Inflammatory Markers Can Predict Pulmonary Exacerbations in Children With Cystic Fibrosis

Pulmonary exacerbations in cystic fibrosis are characterized by airway inflammation and may cause irreversible lung damage. Early identification of such exacerbations may facilitate early initiation of treatment, thereby potentially reducing long-term morbidity. Research question: Is it possible to predict pulmonary exacerbations in children with cystic fibrosis, using inflammatory markers obtained from BAL fluid?

Early disease surveillance in young children with cystic fibrosis: A qualitative analysis of parent experiences

Sensitive measures of early lung disease are being integrated into therapeutic trials and clinical practice in cystic fibrosis (CF). The impact of early disease surveillance (EDS) using these novel and often intensive techniques on young children and their families is not well researched.

The detection of bile acids in the lungs of paediatric cystic fibrosis patients is associated with altered inflammatory patterns

Our work has identified a clinically relevant host-derived factor that may participate in shaping early events in the aetiology of CF respiratory disease

Assessment of early lung disease in young children with CF: A comparison between pressure-controlled and free-breathing chest computed tomography

Our data suggest that FRC PC-CTs are less sensitive than TLC PC-CTs and that FB-CTs have similar sensitivity to PC-CTs in detecting lung disease

Rhinovirus Infection Is Associated With Airway Epithelial Cell Necrosis and Inflammation via Interleukin-1 in Young Children With Cystic Fibrosis

This study found rhinovirus infection drives necrotic cell death in cystic fibrosis airway epithelial cells

Developing a smartphone application to support social connectedness and wellbeing in young people with cystic fibrosis

This study developed and tested a highly usable, and moderately acceptable, smartphone app to improve the psychosocial health of young people living with CF

Professor Graham Hall

Honorary Research Associate

Tracking the impact of early treatment in young children with cystic fibrosis

For decades, cystic fibrosis (CF) meant a life shaped by daily treatments, frequent hospitalisations, and an uncertain future. The arrival of CFTR modulators has changed that picture dramatically, and researchers at the Wal-yan Respiratory Research Centre now want to understand the bigger picture.

Promising results for new Western Australian-pioneered cystic fibrosis drug

Children with cystic fibrosis will be included in the next phase of a clinical trial of a promising new treatment pioneered in Western Australia aimed at boosting their immune responses to infections. Originally developed by researchers at The Kids Research Institute Australia and Perth Children’s Hospital.