Disease can arise both when immune cells are too active and when they're not active enough. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. For ...

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 ...

Georgia Tech and Vanderbilt researchers have built the first lung-on-a-chip with a working immune system, a breakthrough with ...

Our immune system is a complex network of organs, cells, and proteins that defend our bodies against pathogens such as bacteria, viruses, fungi and parasites that can cause infections. A strong immune ...

Immunotherapy is changing how we approach cancer—by using the body’s own defences to attack tumours. It avoids the widespread ...

Researchers found that missing a single night of sleep can quickly affect key parts of the immune system. The study found important immune cells became overactive after sleep loss. Researchers say ...

What do the Tinder dating app and our immune system have in common? They are both committed to swiping candidates to screen for the perfect match. However, instead of love, our immune system is ...

Repatha works by blocking a specific enzyme in your liver to help your body remove cholesterol more effectively. It is not an immunosuppressant drug, so it doesn’t work by suppressing the immune ...

The SCG2 hormone allows tumors to suppress immune defenses, opening up a new therapeutic avenue against cancer.

That sunbeam streaming through your window isn’t just brightening your mood—it’s actually rewiring your immune system in ways science is just beginning to understand. While we’ve long known that ...