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 ...

New nanoparticles can perform gene-editing in the lungs

Engineers at MIT and the University of Massachusetts Medical School have designed a new type of nanoparticle that can be administered to the lungs, where it can deliver messenger RNA encoding useful proteins.

Loggerhead sea turtle released after rehabbing in Florida

A loggerhead sea turtle named Rocky paused briefly on the sand Wednesday morning before slowly crawling into the Atlantic Ocean after spending six weeks rehabbing at Florida's Loggerhead Marinelife Center.

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