T-cell lymphoma is a type of lymphatic cancer that starts in the T lymphocytes (T cells), a type of white blood cell. T lymphocytes (T cells) and B lymphocytes (B cells) are two types of white blood ...

T cells are white blood cells that are important for adaptive immunity. They have unique cell surface receptors that are generated by randomly assorting genes. These receptors allow T cells to ...

The decision between scrambled eggs or an apple for breakfast probably won't make or break your day. However, for your cells, a decision between similar microscopic nutrients could determine their ...

A recent Science study explored how intranuclear metabolic enzymes establish the link between locus-specific epigenetic reprogramming of T cells and nutrient availability. Persistent antigen ...

Regulatory T (T Reg) cells are essential for maintaining peripheral tolerance, preventing autoimmunity and limiting chronic inflammatory diseases. However, they also limit beneficial responses by ...

CD4 T helper cells are a type of white blood cell called a lymphocyte that serves an important role in your immune system. These cells help defend the body against infection by directing other "killer ...

Your immune cells are what they eat Scientists establish novel link between cell nutrition and identity, say targeting nutrient-dependent activity could improve immunotherapies Date: December 12 ...

Chimeric antigen receptor (CAR)-T cells and T-cell therapies have been used in the treatment of various cancers for several years. In a review published in JAMA, a research team led by Christian ...

The three-signal paradigm tries to capture how the innate immune system instructs adaptive immune responses in three well-defined actions: (1) presentation of antigenic peptides in the context of MHC ...

Dec. 18, 2024 — Scientists have generated human stem cell models which contain notochord -- a tissue in the developing embryo that acts like a navigation system, directing cells where to build ...

Introduction: T cell Antigen Coupler (TAC) T cells harness all signaling subunits of endogenous T cell receptor (TCR) to trigger T-cell activation and tumor cell lysis, with minimal release of ...

If steroids don’t relieve the symptoms of transverse myelitis, your provider may try a procedure called plasma exchange therapy (plasmapheresis). This procedure exchanges the plasma in your blood with ...