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U of M research uncovers gene’s contribution to asthma susceptibility

Finding provides momentum for future research and understanding

New research from the University of Minnesota College of Veterinary Medicine (CVM) has uncovered the role gene ORMDL3 plays in the disease asthma. ORMDL3, a gene recently linked to asthma susceptibility, has now been linked to the body’s ability to recruit inflammatory cells during an airway allergic reaction. Study findings appear today in the journal Nature Communications.

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research-and-clinical-trials

U of M researchers identify new functions for autoimmune disease “risk” gene

Researchers at the University of Minnesota have identified infection-fighting and inflammation-suppressing functions for a gene associated with human autoimmune disease.

The discovery, centered on a gene known as PTPN22, could set into motion new treatment approaches for autoimmune diseases like lupus, rheumatoid arthritis and type 1 diabetes. The key to these advances may lie with a better understanding of how a variant of PTPN22, known as a “risk variant,” impacts autoimmune disease development and the behavior of myeloid cells that act as the body’s “first responders.”

The study appears in the journal Immunity.

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