A man with a respirator on his face

Scientists map how deadly bacteria evolved to become epidemic

04 July 2024

Pseudomonas aeruginosa – an environmental bacteria that can cause devastating multidrug-resistant infections, particularly in people with underlying lung conditions – evolved rapidly and then spread globally over the last 200 years, probably driven by changes in human behaviour, a new study has found.

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New innovation hub aims to take a 'moon shot' at cystic fibrosis

18 April 2018

Almost 30 years on from the discovery of the genetic defect that causes cystic fibrosis, treatment options are still limited and growing antibiotic resistance presents a grave threat. Now, a team of researchers from across Cambridge, in a major new centre supported by the Cystic Fibrosis Trust, hopes to turn fortunes around.

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Molecular sacs of debris (pink) are delivered to the lysosome (dark red)

Autophagy: when ‘self-eating’ is good for you

03 April 2012

New discoveries by Cambridge scientists about a molecular waste-disposal process that ‘eats’ bacteria are influencing the clinical management of cystic fibrosis, and could be the basis of innovative new treatments to fight off bacteria.

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