Inflammatory disorders

Potential new therapy for Crohn's, colitis identified

People with inflammatory bowel disease (IBD) live with frequent, miserable episodes of abdominal pain, diarrhea and in severe cases, rectal bleeding. Standard treatments are aimed at directly suppressing inflammation, but ...

Immunology

High-fat diet leads to same intestinal inflammation as a virus

A new study by scientists at UCLA found that when mice eat a high-fat diet, the cells in their small intestines respond the same way they do to a viral infection, turning up production of certain immune molecules and causing ...

Oncology & Cancer

A new approach to averting inflammation caused by COVID-19

Severe COVID-19 illness can result in excessive inflammation throughout the body, including the lungs, heart and brain. University of Minnesota Twin Cities student Molly Gilligan recently published an article in the journal ...

Psychology & Psychiatry

Negative mood signals body's immune response

Negative mood—such as sadness and anger—is associated with higher levels of inflammation and may be a signal of poor health, according to researchers at Penn State.

Medical research

Blood-brain barrier on a chip sheds new light on 'silent killer'

The blood-brain barrier is a network of specialized cells that surrounds the arteries and veins within the brain. It forms a unique gateway that both provides brain cells with the nutrients they require and protects them ...

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