Astronauts orbiting the Earth tend to suffer from immune system problems such as infections and the reactivation of dormant viruses, even on short-term spaceflights. That appears to be because a lack ...

From football fields to military training grounds, head injuries are leaving lasting marks on the brain in ways we're only ...

Medical University of South Carolina scientists have uncovered a link between the innate immune system and cognitive problems ...

Your immune system is like an incredibly sophisticated security team, constantly patrolling your body for threats and neutralizing them before they can cause harm. When it’s working properly, this ...

The parasite that may already live in your brain can infect the very immune cells trying to destroy it, but new UVA Health ...

We don't yet know if vitamin D supplements can boost your immune system, as research on the topic has shown mixed results. If you want to try vitamin D supplements for better immune health, your ...

The dangers posed by a stroke extend beyond the brain. A stroke can harm other organs such as the heart by triggering a systemic inflammatory response. Indeed, according to scientists based at Ludwig ...

Foods that interfere with your metabolism can increase inflammation — especially foods high in unhealthy fats and sugar.

In a startling discovery that raises fundamental questions about human behavior, researchers at the University of Virginia School of Medicine have determined that the immune system directly affects - ...

Researchers at the University of California, Davis, have uncovered new details about how a once-deadly coronavirus disease in ...

Ever wondered why things you were fine with as a kid suddenly make you sneeze, itch, or feel unwell? Here’s why allergies can ...