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

University of Pennsylvania researchers have found a promising new treatment for periodontitis using a component of the immune system called complement, according to a new study in the Journal of ...

Complement component 3, often called C3, is an essential protein of the immune system. This protein plays a vital role in the body’s innate immune system, providing: the first line of defense against ...

Long COVID has mystified the medical community for years, making it a tough condition to diagnose, let alone treat. However, a growing body of research has found more information on what may be behind ...

A new study may have found what’s behind long COVID symptoms. Scientists say a portion of the immune system may stay activated after someone recovers from the virus. Research into what causes long ...

Scientists are closer to understanding how an everyday painkiller can help our bodies fight cancer. The findings may offer a complementary mechanism for preventing the development and progression of ...

It's true that vitamin C can give your immune system a boost, but when it comes to treating or preventing colds, things get a ...

Two complementary studies reveal how an insufficient supply of energy in macrophages, key immune cells in artery walls, ...