Genetics

Long noncoding RNA identified as a key regulator of inflammation

Scientists have identified an RNA molecule with broad powers to regulate the body's inflammatory response to infection and injury. Called lincRNA-Cox2, it belongs to a recently discovered, highly abundant class of RNAs whose ...

Immunology

Protein identified that serves as a 'brake' on inflammation

Researchers have identified a protein that offers a new focus for developing targeted therapies to tame the severe inflammation associated with multiple sclerosis (MS), colitis and other autoimmune disorders. St. Jude Children's ...

Immunology

The pathway to asthma winds through toll-like receptor 4

In a report that appears online in the journal Science, Dr. David Corry of Baylor College of Medicine and colleagues describe a molecule called toll-like receptor 4 that plays a key role in prompting the innate or immediate ...

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