Description: IL-2 is a powerful immunoregulatory lymphokine produced by T-cells in response to antigenic or mitogenic stimulation. IL-2/IL-2R signaling is required for T-cell proliferation and other fundamental functions which are essential for the immune response. IL-2 stimulates growth and differentiation of B-cells, NK cells, lymphokine activated killer cells, monocytes, macrophages and oligodendrocytes. Recombinant human IL-2 is a 15.5 kDa protein, containing 134 amino acid residues including one intrachain disulfide bond.

Description: IL-17F, a member of the IL-17 family of structurally related cytokines, has been shown to stimulate proliferation and activation of T-cells and PBMCs. IL-17F also regulates cartilage matrix turnover and inhibits angiogenesis. Recombinant human IL-17F is a disulfide-linked homodimer of 30.1 kDa, consisting of two 133 amino acid residue chains.

Description: IL-6 is a pleiotropic cytokine that plays an important role in host defense by regulating immune and inflammatory responses. Produced by T cells, monocytes, fibroblasts, endothelial cells and keratinocytes, IL-6 has diverse biological functions. It stimulates B-cell differentiation and antibody production, synergizes with IL-3 in megakaryocyte development and platelet production, induces expression of hepatic acute-phase proteins, and regulates bone metabolism. IL-6 signals through the IL-6 receptor system that consists of two chains, IL-6R α and gp130. Murine IL-6 is inactive on human cells, while both human and murine are equally active on murine cells. Recombinant human IL-6 is a 20.9 kDa protein containing 184 amino acid residues.

Description: IL-3 is a hematopoietic growth factor that promotes the survival, differentiation and proliferation of committed progenitor cells of the megakaryocyte, granulocyte-macrophage, erythroid, eosinophil, basophil and mast cell lineages. Produced by T cells, mast cells and eosinophils, IL-3 enhances thrombopoieses, phagocytosis, and antibody-mediated cellular cytotoxicity. Its ability to activate monocytes suggests that IL-3 may have additional immunoregulatory roles. Many of the IL-3 activities depend upon co-stimulation with other cytokines. IL-3 is species-specific, variably glycosylated cytokine. Recombinant human IL-3 is a 15.0 kDa globular protein containing 133 amino acid residues.

Description: IL-10 is an anti-inflammatory cytokine and a member of the IL-10 family of cytokines, which have indispensable functions in many infectious and inflammatory diseases. Swine IL-10 Recombinant Protein is purified interleukin-10 produced in yeast.

Description: IL-13 is an important mediator of allergic inflammation and disease. In addition to effects on immune cells, IL-13 is implicated as a central mediator of the physiologic changes induced by allergic inflammation in many tissues. Mouse IL-13 Recombinant Protein is purified interleukin-13 produced in yeast.

Description: Interleukin-6 (IL-6) is an interleukin that acts as both a pro-inflammatory and anti-inflammatory cytokine. Feline IL-6 Recombinant Protein is purified interleukin-6 produced in yeast.

Description: Interleukin-2 (IL-2) is a cytokine produced by T-helper cells in response to antigenic or mitogenic stimulation. It is required for T-cell proliferation and other activities crucial to the regulation of the immune response. Feline IL-2 Recombinant Protein is purified interleukin-2 produced in yeast.

Description: IL-17A is a member of the IL-17 family of cytokines, whose members are involved in numerous immune regulatory functions. IL-17 induces the production of many other cytokines, chemokines, and prostaglandins. Mouse IL-17A Recombinant Protein is purified interleukin-17A produced in yeast.

Description: Interleukin-8 (IL-8), also known as CXCL8, is an ELR-positive CXC family member chemokine produced by macrophages and other cell types such as epithelial cells. ELR-positive CXC chemokines such as IL-8 specifically induce the migration of neutrophils, and interact with chemokine receptors CXCR1 and CXCR2. Dolphin IL-8 Recombinant Protein is purified interleukin-8 produced in yeast.

Description: The cytokine interleukin-21 (IL-21) regulates the proliferation and differentiation of T and B lymphocytes, modulates the cytotoxic activity and survival of NK and CD8+ T cells, and suppresses the maturation of dendritic cells. Swine IL-21 Recombinant Protein is purified interleukin-21 produced in yeast.

Description: Interleukin-1 Receptor Antagonist Protein (IL-1F3, IL-1ra) belongs to the IL-1 family of cytokines, whose members play key roles in the development and regulation of inflammation. IL-1 receptor antagonist (IL-1ra; IL-1F3) reduces inflammation by blocking the binding of the agonist receptor ligands. Equine IL-1 Receptor Antagonist Recombinant Protein is purified interleukin-1 receptor antagonist protein (IL-1F3, IL-1ra) produced in yeast.

Description: A quantitative ELISA kit for measuring Human in samples from biological fluids.

Description: Quantitativesandwich ELISA kit for measuring Human Interleukin 4, IL-4 in samples from serum, tissue homogenates, cell culture supernates, saliva. A new trial version of the kit, which allows you to test the kit in your application at a reasonable price.

Description: Quantitativesandwich ELISA kit for measuring Human Interleukin 4, IL-4 in samples from serum, tissue homogenates, cell culture supernates, saliva. Now available in a cost efficient pack of 5 plates of 96 wells each, conveniently packed along with the other reagents in 5 separate kits.