Broadly there are two parts of the immune system: the innate response and the acquired response. The innate response judges friend from foe. It reacts to a problem by trying to flush out or burn ...

A major new initiative, launched on 15 April, will map how gene activity shapes the immune system, and could help identify new therapeutic targets for conditions such as Inflammatory Bowel Disease ...

Most cancer immunotherapies, including the pancreatic cancer vaccine, work by harnessing the adaptive immune system to generate long-term protection. But only a small percentage of cancer patients ...

But this new study reveals that a special group of immune cells in the intestines, called “tolerogenic dendritic cells,” may be responsible for keeping the peace. These cells help prevent the immune ...

Your immune system protects you, but sometimes it overreacts. Learn how to recognize the signs and regain balance.

An "unprecedented view" of how the body changes during and after pregnancy has revealed many long-lasting impacts on the liver, kidneys and more ...

The immune system is a network of cells, tissues, and organs of defense that serves to protect the body from cancer, infection, and other illnesses. It comprises numerous kinds of proteins and ...

Africa's numerous cultures have long enjoyed a heritage of diets based on items known to be good for gut and metabolic health ...

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.

The study also highlights a new defence tactic that the immune system deploys to protect the body beyond destroying germs. To the authors’ surprise, neutrophils “prevent conflict before they ...