Recombinant Human Interleukin-2 (IL-2 C126S), also known as T cell growth factor (TCGF), is essential in promoting adaptive cellular immunity and tolerance, primarily via its direct effects on T cells. The major source of IL-2 is from activated CD4+ or activated CD8+ T cells. IL-2 also stimulates…

GMP grade Recombinant Human Interleukin-15 (hIL-15) is a widely expressed proinflammatory cytokine structurally and functionally related to interleukin 2 (IL-2). IL-15 signals through JAK kinases to activate STAT3, STAT5, and STAT6 transcription factors. IL-15 regulates the activation of T cells,…

Is a recombinant protein that is produced from E. coli and is designed to support basic, translational, and clinical research, as well as commercial applications, and offers: High biological activity verified by a relevant bioactivity assay with low endotoxin levels ≥ 97% purity with high…

GMP grade Recombinant Human Interleukin-7 (hIL-7) and IL-2,15 and 21 are members of the common ? chain cytokine family. Interleukin-7 is a hematopoietic cytokine that is an important regulator of B and T cell development. IL-7 is secreted by bone marrow and thymic stromal cells, dendritic cells,…

GMP grade recombinant Human Interleukin-21 is a common ?-chain cytokine regulating many cell types of the immune system. The IL-21 receptor (IL-21R) activates the JAK/STAT signaling pathway and is expressed on T, B, and natural killer (NK) cells. IL-21 plays an important role in the development of…