Learn how axolotls are able to fully regenerate their thymus, a small organ that trains immune cells to fight infections.

Scientists hoping to discover better ways to boost immune function — which could lengthen our healthspan and protect immunocompromised patients — may have a new target, according to findings published ...

One shot in the arm, and the whole body is protected. But how? For one thing, the immune system produces antibodies and cells that patrol the entire organism by traveling through the bloodstream. For ...

The immune cell repertoire is composed of many different cell types that are orchestrated in response to infection and other pathogens that enter the body. As a result, the body can defend itself ...

No single food can keep you from getting sick. But a wide range of nutrients like vitamins C and D, zinc, and antioxidants ...

ITHACA, N.Y. -- Cornell University engineers have created a functional, synthetic immune organ that produces antibodies and can be controlled in the lab, completely separate from a living organism.

Foods like citrus fruits and broccoli may boost the immune system and help you to fight illness. Learn which ...

Scientists have discovered how a mitochondrial mutation rewires immune function in a model of inherited primary mitochondrial ...

Overall, the results suggest that kimchi helps the immune system respond to threats more effectively without causing too much ...

There is relatively little information on the long-term health effects of tattooing, but a couple of recent studies suggest ...

Recent studies have shown that even if you feel healthy and fit, your immune system could be aging quicker than you think, which could increase the risk of infections and immune-related disorders.