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FDA approves lung preservation machine (Update)

Federal health regulators have approved a novel device that can preserve donated lungs outside the body for possible transplantation into critically ill patients.

Medical research

Cystic fibrosis and diabetes link explained

Many people with cystic fibrosis develop diabetes. The reasons for this have been largely unknown, but now researchers at Lund University in Sweden and Karolinska institutet have identified a molecular mechanism that contributes ...

Diseases, Conditions, Syndromes

Is a 'buttery' molecule behind cystic fibrosis flare-ups?

A molecule previously linked to lung injuries in factory workers producing microwave popcorn might play an important role in microbial infections of the lung suffered by people with cystic fibrosis (CF), according to a recent ...

Medical research

Bacterial food web may be key to cystic fibrosis

(Medical Xpress)—Cystic fibrosis patients suffer from chronic bacterial infections and thick mucous in their lungs, due largely to a combination of microbial infections and resulting inflammation. A common pathogen, Pseudomonas ...

Genetics

A genetic map for complex diseases

Although heavily studied, the specific genetic causes of "complex diseases," a category of disorders which includes autism, diabetes and heart disease, are largely unknown due to byzantine genetic and environmental interactions.

Medical research

Target two forms of iron to control cystic fibrosis lung infection

The bacterium Pseudomonas aeruginosa needs iron to establish and maintain a biofilm in the lungs of cystic fibrosis patients, and therapies have been proposed to deprive the bacteria of this necessary element. However, these ...

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