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

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

Scientists mapped how the human immune system evolves from birth to old age, revealing key changes that influence health, ...

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

University of Saskatchewan graduate student Victoria Gonzalez can be found working in one of the level 2 laboratories at the ...

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

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

The same mechanisms involved in COVID-related cardiovascular events are responsible for COVID-related myocarditis.

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

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.

Mayo Clinic researchers have identified a targeted therapy that could bring relief to people living with lichen planus, a ...

and an overactive response to low-level infections. The immune system’s ability to respond to vaccines also declines with age ...