Georgetown University's Lombardi Comprehensive Cancer Center researchers have identified a new way to reprogram T cells, ...

T cells are central to adaptive immunity, orchestrating targeted responses against infections and malignancies while forming a durable immunological memory. Memory T cells, particularly CD8+ subsets, ...

Even when immune memory cells form in the lung after influenza infection, insufficient dietary iron leaves them less able to mount a strong antiviral response, revealing how nutrition can shape ...

Pre-wired ability in ‘resting’ T cells to remember past viral foes discovered, a promising breakthrough for targeted cancer therapies. A team of immunologists at the University of Massachusetts ...

Uncover how memory T cells contribute to the recurrence of periodontal disease using cutting-edge immunology and single-cell technologies. This project explores how memory T cells contribute to the ...

When killer T cells of our immune system divide, they normally undergo asymmetric cell division (ACD): Each daughter cell inherits different cellular components, which drive the cells toward divergent ...

CD8 + cytotoxic T lymphocytes (CTLs) serve as central effectors in cancer immunotherapy by directly eliminating tumor cells. However, current clinical therapies face significant limitations. These ...

During vaccination, the immune system is purposefully exposed to weakened, inactivated, or a component of pathogens so that the body can recognize their molecular structures in the future and mount a ...

Researchers at the Max Delbrück Center have found that a cellular housekeeping mechanism called autophagy plays a major role in ensuring that T stem cells undergo normal cell division. The findings, ...