New way viruses trigger autoimmunity discovered

“…The researchers found that the mice with gastritis had developed antibodies against proteins on stomach cells. But they also had developed antibodies against a wide array of normal proteins associated […]

Vitamin A regulates immune system regulation

“What’s the trick to the microbiome’s work with the immune system? Vitamin A — the bacteria moderate active vitamin A levels in the intestine, protecting the microbiome from an overactive […]