The immune system is the body’s tool for preventing or limiting infection. Its complex network of cells, organs, proteins, and tissues enables the immune system to defend the body from pathogens.

Your immune system gets a daily workout attacking foreign invaders with specialized white blood cells like T-cells and B-cells. Some days the fight is intense. During cold and flu season there are ...

Fighting Back instead takes a look at the battlefield where the fight takes place, putting you into the world of the immune system. A mumps virus enters the body, then enters a cell. There it ...

A healthy, balanced diet is important for supporting your immune system. You need sufficient energy and nutrients for the immune system to function properly, and poor nutrition can compromise it.

General ways to support your immune system include focusing on plant-based foods and maintaining good hand hygiene, but it is important to note that these haven’t been shown to benefit psoriasis ...

A new part of the immune system has been discovered and it is a goldmine of potential antibiotics, scientists have said. They've shown a part of the body known to recycle proteins has a secret ...

The intestinal immune system faces a number of unique challenges due to continuous exposure to rapidly changing exogenous factors including diet and intestinal microbes. Proper calibration of ...

Medically reviewed by Lindsay Cook, PharmD Biologic medical therapies, or biologics, are an important type of treatment for Crohn’s disease and inflammatory bowel disease. Biologics are a wide-ranging ...

That's why it's always a good idea to think about how you can boost your immune system as well as your overall health with vitamins and nutrients like vitamin D. Though sunlight is typically our ...

Our research focus is to elucidate molecular mechanisms regulating cellular immune responses using the opportunistic pathogen Toxoplasma gondii. Proper immune system function is paramount for human ...

which are part of the innate branch of the immune system and can kill tumour cells. Using spatial quantification of expression levels of specific RNAs and proteins in tissues, Jia and colleagues ...