Researchers reveal that CD4+ T cells can kill cancer cells lacking MHC I by triggering ferroptosis, challenging established ...

After spending years tracing the origin and migration pattern of an unusual type of immune cell in mice, researchers headed by a team at The Ohio State University College of Medicine have shown how ...

In a paradigm-breaking study, researchers have discovered a novel way the immune system, specifically T cells, attack their ...

Researchers at the Medical University of Vienna have taken a closer look at a previously largely unknown component of the immune system: the protein molecule TRAT1 (T Cell Receptor Associated ...

Scientists analyzing human and mouse pancreatic lymph nodes (PLNs) and spleens have identified a distinct subset of CD4 memory helper T cells associated with type 1 diabetes (T1D). Reported by ...

During infections, the immune system needs to distinguish foreign antigens that are expressed by invading bacteria and viruses from self-antigens that are expressed by cells of the body. If not, the ...

During infections, the immune system needs to distinguish foreign molecules from invading bacteria and viruses from molecules that are made by cells of the body. If it can’t, the immune system can ...