This brain border hosts a diverse population of immune cells. Most of these cells are innate, and their roles and functions ...

Researchers explore the cellular and molecular adaptations associated with human secondary lymphoid tissue in adults during ...

Your immune system affects more than just infections. Discover how it shapes energy, aging, and overall health—and how to strengthen it.

Can immune cells protect your brain? Yes! Tregs act as gatekeepers, controlling inflammation and supporting memory formation ...

By contrast, adaptive immunity, which involves lymphocyte-like cells and the antigen-binding receptors they express, is restricted to vertebrates. A major departure in adaptive immunity is evident ...

Influenza A virus particles strategically adapt their shape -- to become either spheres or larger filaments -- to favor their ability to infect cells depending on environmental conditions, according ...

Influenza A virus particle can strategically adapt their shape, becoming either spheres or filaments, to favor their ability ...

The brain of humans and other animals is known to contribute to the protection of the body from infections. Past studies have ...

"Who are you?" This question, in its many variations, is almost inevitable in school applications, job interviews or introspective moments. We spend years, perhaps our entire lives, unraveling the ...