Air pollution particles trigger cellular defense mechanisms

The link between air pollution and lung disease has long been recognized. Now a new USC study reveals one biological process that may be behind that link—a discovery which could provide new insights on better ways to treat ...

'Living medicine' created to tackle drug-resistant lung infections

Researchers have designed the first "living medicine" to treat lung infections. The treatment targets Pseudomonas aeruginosa, a type of bacteria that is naturally resistant to many types of antibiotics and is a common source ...

The proteins that fix (almost) everything

Proteins can make any inventor green with envy. It is proteins that make the body work. But when these same super-substances make mistakes, we may get sick with things like cancer or Alzheimer's disease. The job of researchers ...

Human fetal lung cell atlas uncovers 144 cell states

The developing human lung has been mapped in unprecedented detail, identifying 144 cell states in the early stages of life, and uncovering new links between developmental cells and lung cancer.

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