As people age, their immune system function declines. T cell populations become smaller and can't react to pathogens as ...

New data highlight liver-encoded delivery of immune modulators as a strategy to mitigate age-related immune dysfunction.

Can the weakened immune systems of older individuals be rejuvenated? Researchers from the German Cancer Research Center (DKFZ ...

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

Old mice experienced "rejuvenation" after receiving this injection. It is an injectable treatment utilizing ribonucleic acid ...

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

A new study suggests Korea’s iconic fermented dish, kimchi, may do more than enrich the gut — it could strengthen the immune ...

The immune cell repertoire is composed of many different cell types that are orchestrated in response to infection and other pathogens that enter the body. As a result, the body can defend itself ...

Targeting receptors for erythropoietin on dendritic cells may be a viable strategy for treating MS and other diseases, ...