Anti-IL-18 Antibody, Mouse Monoclonal

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Anti-IL-18 Antibody, Mouse Monoclonal 产品信息

产品名称
Anti-IL-18 Antibody, Mouse Monoclonal
经验证的应用
ELISA
交叉反应
Reacts with: Human
特异性
Human IL-18
免疫原
Recombinant Human IL18 / IL-18 / Interleukin 18 Protein (Catalog#10119-H09E)
制备方法
This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Human IL18 / IL-18 / Interleukin 18 (rh IL18 / IL-18 / Interleukin 18; Catalog#10119-H09E; Q14116; Met1-Asp193). The IgG fraction of the cell culture supernatant was purified by Protein A affinity chromatography.
来源
Monoclonal Mouse IgG1 Clone #15
纯化
Protein A
缓冲液
0.2 μm filtered solution in PBS
偶联物
Unconjugated
状态
Liquid
运输方式
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
储存条件
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.

Anti-IL-18 Antibody, Mouse Monoclonal 经验证的应用

应用 推荐稀释比/用量
ELISA 1:1000-1:2000
Please Note: Optimal concentrations/dilutions should be determined by the end user.

Anti-IL-18 Antibody, Mouse Monoclonal: 别称

Anti-IGIF Antibody; Anti-IL-18 Antibody; Anti-IL-1g Antibody; Anti-IL1F4 Antibody; Anti-Interleukin 18 Antibody

IL-18 背景信息

Interleukin-18 (IL-18, also known as interferon-gamma inducing factor) is a proinflammatory cytokine that belongs to the IL-1 superfamily and is produced by macrophages and other cells. This cytokine can induce the IFN-gamma production of T cells. The combination of IL-18 and IL12 has been shown to inhibit IL4 dependent IgE and IgG1 production, and enhance IgG2a production of B cells. IL-18 binding protein (IL18BP) can specifically interact with this cytokine, and thus negatively regulate its biological activity. IL-18 is an IL-1-like cytokine that requires cleavage with caspase-1 to become active, was found to increase IgE production in a CD4+ T cell -, IL-4- and STAT6-dependent fashion. IL-18 and T cell receptor-mediated stimulation could induce naive CD4+ T cells to develop into IL-4-producing cells in vitro. Thus, caspase-1 and IL-18 may be critical in the regulation of IgE production in vivo, providing a potential therapeutic target for allergic disorders. IL-18 production in primary synovial cultures and purified synovial fibroblasts was, in turn, upregulated by TNF-α and IL-1β, suggesting that monokine expression can feedback to promote Th1 cell development in the synovial membrane. Besides, synergistic combinations of IL-18, IL-12, and IL-15 may be of importance in sustaining both Th1 responses and monokine production in RA.
全称
interleukin 18
研究领域
Related Pathways
  • IL1 signaling pathway
    IL1 signaling pathway
参考文献
  • Dinarello CA. (1999) IL-18: A TH1-inducing, proinflammatory cytokine and new member of the IL-1 family. J Allergy Clin Immunol. 103: 11-24.
  • Takeda K, et al.. (1998) Defective NK cell activity and Th1 response in IL-18-deficient mice. Immunity. 8(3): 383-90.
  • Gracie JA, et al.. (1999) A proinflammatory role for IL-18 in rheumatoid arthritis. J Clin Invest. 104(10): 1393-401.
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