EL4 Cells

The EL4 cell line is derived from a lymphoma of a mouse and is extensively used in immunology and cancer research. These cells originate from a thymoma, a type of tumor arising from the thymic epithelial cells, and they serve as a model for studying T-cell lymphomas and the immune response. EL4 cells are valuable for investigating the mechanisms of T-cell development, activation, and signaling, as well as the interaction between tumor cells and the immune system. Due to their lymphoid origin, EL4 cells are also employed in research focused on the production and function of cytokines, which are critical for immune regulation. EL4 cells display a lymphoblastic morphology and express markers characteristic of T-cells, such as CD3 and T-cell receptor complexes. They are highly responsive to various stimuli that activate T-cells, making them suitable for studies on T-cell receptor signaling pathways and the effects of immunomodulatory agents. Furthermore, EL4 cells are used in tumor immunology to explore the interactions between cancer cells and the immune system, aiding in the development of immunotherapies for T-cell lymphomas and other cancers. The ability of EL4 cells to produce large quantities of specific cytokines, such as interleukin-2 (IL-2), makes them a useful tool in both basic research and the development of therapeutic strategies targeting immune responses.