Maintaining good overall health is key to living a long life, but we may want to particularly focus on the state of our brain ...

In biomedical science, the immune system is described as a cellular defense network that identifies and neutralizes threats.

Infections in the brain can have serious consequences and are often fatal. The immune defense system works differently here ...

The video shows how our lymphatic system works undercover to protect our immune system. The network transports about two liters of lymphatic fluid throughout the body, identifies pathogens, trains ...

Immunology articles from across Nature Portfolio Atom RSS Feed Immunology is the branch of biomedical sciences concerned with all aspects of the immune system in all multicellular organisms.