Medical research

In cystic fibrosis, lungs feed deadly bacteria

In cystic fibrosis, Pseudomonas aeruginosa is a much-feared pathogen. The bacterium easily colonizes the lungs of people with cystic fibrosis, leading to chronic infections that are almost impossible to eradicate and are ...

Diseases, Conditions, Syndromes

Ivacaftor may reduce common infections in patients with CF

Patients with cystic fibrosis who take ivacaftor appear to have fewer respiratory infections over time than those not taking the drug, according to new research published online in the Annals of the American Thoracic Society.

Immunology

How bacteria kill host cells from the inside

A bacterial pathogen that typically multiplies outside of host cells can enter and induce the destruction of cells called macrophages, according to a study published June 20 in the open-access journal PLOS Pathogens by Anne-Béatrice ...

Diseases, Conditions, Syndromes

Bacterial conversations in cystic fibrosis

"A large part of my research is thinking about how bacteria communicate," says Sophie Darch. The postdoctoral researcher works with School of Biological Sciences Professor Marvin Whiteley, studying the social lives of bacteria.

Diseases, Conditions, Syndromes

Super-superbug clones invade Gulf States

A new wave of highly antibiotic resistant superbugs has been found in the Middle East Gulf States, discovered by University of Queensland researchers.

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