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IL-2 is a cytokine primarily known for activating T cell proliferation and stimulates proliferation and differentiation of B cells, natural killer cells, monocytes, and macrophages. Recombinant IL-2 Protein, Human from Captivate Bio is available in various pack sizes.
IL-2 protein, also known as Interleukin-2, is a cytokine crucial for regulating the immune system, primarily by stimulating the proliferation and activation of T cells, natural killer (NK) cells, and B cells; it plays a key role in maintaining immune homeostasis and is often studied in the context of cancer immunotherapy due to its ability to enhance anti-tumor immune responses.
IL-2 binds to specific receptors on immune cells, triggering signaling pathways that lead to cell growth, differentiation, and activation, particularly important for enhancing their ability to fight infections and is produced by activated CD4+ and CD8+ T cells.
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