Scientists have uncovered a mechanism for reinvigorating the immune system to stop it from flagging when it’s fighting ...

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

Prolonged illnesses like cancer and chronic infections often leave the immune system in a state of exhaustion, where its ...

Jan. 31, 2025 — In a new study, researchers have determined that a protein called NF-kB c-Rel can intensify the symptoms of psoriasis when activated by signals from the body's immune system.

In the midst of pandemic upheaval, researchers have gained fundamental insights about how the body fends off infections.

With every bite of food we take, our intestinal immune system must make a big decision. Tasked with defending us from foreign ...

In recent years, scientists have increasingly turned to the wild animal kingdom to gain insights into immune system responses ...

The findings demonstrate that the brain and the immune system collaborate to prepare for future challenges and reveal how they "learn" to activate the immune system based solely on sensory information ...

eat a balanced diet with plenty of fruit, vegetables, whole grains and lean protein ...

Salmon, sardines, UV-exposed mushrooms, fortified milks and eggs are some food sources of vitamin D. If you don’t regularly ...

Induces potent and long-lasting immune responses to defined antigens or whole pathogens (particles), mainly through the ...

Cell-cell interactions help drive tolerogenic or inflammatory responses to the maelstrom of antigens passing through the gut.