For decades, cancer immunotherapy has focused primarily on CD8 + cytotoxic T lymphocytes as the main executors of tumor cell killing. However, growing clinical and single-cell sequencing evidence ...

CD4 T helper cells help the body fight infections by signaling other cells to attack germs. Without enough CD4 T cells, the body can't fight diseases like HIV and becomes immunocompromised. HIV ...

CD4 counts show how strong your immune system is; lower counts mean a weaker immune response. The CD4 percentage shows what part of your white blood cells are CD4 cells and helps check how strong your ...

Hope for adults and children with cancers Camilla Jandus' team is currently preparing a clinical trial of TCR-engineered CD4-based cell therapy. The trial will include different types of cancer ...