Gastroenterology

No immunoglobulin A leads to intestinal inflammation in mice

While researchers have known for years that immunoglobulin A (IgA) is important for gut health, it has remained unclear exactly what role it plays in preventing infection and disease. But now, researchers from Japan have ...

Diseases, Conditions, Syndromes

Crohn's disease may be caused by immune signaling failure

People with Crohn's disease are typically treated with powerful anti-inflammatory medications that act throughout their body, not just in their digestive tract, creating the potential for unintended, and often serious, side ...

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