In biomedical science, the immune system is described as a cellular defence network that identifies and neutralises threats. In te ao Māori (the Māori worldview), it can be seen as a dynamic ...

This response, he adds, is because IL-2 stimulates the immune system, so it may cause shaking chills, fever, capillary leak syndrome (when fluid leaks outside of blood vessels and into legs and arms), ...

The filoviruses Ebola and Marburg use several different and effective mechanisms to both evade and battle the immune system. This Review explores recent findings in the filovirus–host-defence ...

Trained immunity in alveolar macrophages can lead to damaging lung inflammation, confirming the importance of context in this phenomenon.

Holistic nutrition is more than just counting calories or tracking nutrients; it’s about understanding the deep connecti ...

Immunology is the branch of biomedical sciences concerned with all aspects of the immune system in all multicellular organisms. The use of cancer immunotherapies is expanding to patients resistant ...

Different cultures apologise in different ways. How do people say sorry where you are from?

What happens when you leave depression untreated? The symptoms may start small, then escalate, and affect your life and health. Learn more.

Role in the immune system Research in recent years has shown that the human appendix has lymphoid cells, which help the body fight infections.

In the 1990s, a series of discoveries paved the way for a new type of cancer treatment — one that harnesses the body’s own immune system to fight cancer. Cancer immunotherapies have transformed cancer ...