Engineered T cells that have been used to treat ulcerative colitis, rheumatoid arthritis and lupus show promising results.

A single signaling pathway controls whether immune cells attack or befriend cells they encounter while patrolling our bodies, ...

Dietary restriction reshapes CD8+ T cell metabolism by increasing ketone body–driven acetyl-CoA production, preventing ...

Work on peacemakers in the immune system won the 2025 Nobel Prize in physiology or medicine. The peacemakers are regulatory T cells, a type of immune cell that calms the immune system after it has ...

Erythropoietin, the protein that drives red blood cell formation, also induces tolerance in dendritic cells, leading to the development of regulatory T cells.

Reducing calorie intake helps cancer-fighting immune cells do their jobs more effectively, reports a study by Van Andel ...

A cutting-edge base-edited CAR T-cell therapy is opening a revolutionary new frontier for patients battling aggressive T-cell ...

Foods such as pomegranates, walnuts, almonds, and certain types of berries contain polyphenols that can help reverse the effects of immune system breakdown from cell aging.