IL12 ELISA 试剂盒
Quick Overview for IL12 ELISA 试剂盒 (ABIN4986931)
抗原
See all IL12 ELISA试剂盒适用
检测方法
实验类型
检测范围
应用范围
样品类型
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最低检测浓度
- 0.02 ng/mL
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Analytical Method
- Quantitative
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特异性
- Natural and recombinant Mouse IL-12p70 Ligand
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灵敏度
- 7 pg/mL
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试剂未包括
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- Microplate reader.
- Pipettes and pipette tips.
- EP tube Deionized or distilled water.
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Interleukin 12 (IL12) ELISA Kit
IL12 适用: 小鼠 Colorimetric Sandwich ELISA 15.63 pg/mL - 1000 pg/mL Cell Culture Supernatant, Plasma, Serum
Interleukin 12 (IL12) ELISA KitIL12 适用: 大鼠 Colorimetric Sandwich ELISA 15.63 pg/mL - 1000 pg/mL Cell Culture Supernatant, Plasma, Serum
Interleukin 12 (IL12) ELISA KitIL12 适用: 兔 Colorimetric Sandwich ELISA 31.25 pg/mL - 2000 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 12 (IL12) ELISA KitIL12 适用: 小鸡 Colorimetric Competition ELISA 0.78 pg/mL - 200 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 12 (IL12) ELISA KitIL12 适用: 人 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 12 (IL12) ELISA KitIL12 适用: 豚鼠 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 12 (IL12) ELISA KitIL12 适用: 犬 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 12 (IL12) ELISA KitIL12 适用: 小鼠 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Interleukin 12 (IL12) ELISA KitIL12 适用: 大鼠 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Interleukin 12 (IL12) ELISA KitHigh Sensitivity IL12 适用: 人 Colorimetric Sandwich ELISA 7.8 pg/mL - 500 pg/mL Plasma, Serum, Tissue Homogenate
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应用备注
- Detection Wavelength: 450 nm
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样本量
- 20 μL
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实验时间
- 3 h
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板类型
- Pre-coated
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限制
- 仅限研究用
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储存条件
- 4 °C
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- IL12 (Interleukin 12 (IL12))
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别名
- IL-12p70
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背景
- Interleukin 12 (IL-12), also known as natural killer cell stimulatory factor (NKSF) or cytotoxic lymphocyte maturation factor (CLMF), is a pleiotropic cytokine originally identified in the medium of a human B-lymphoblastoid cell line (1-3). Biologically active mouse IL-12 is a disulfide-linked, 70 kDa (p70) heterodimeric glycoprotein composed of a 40 kDa (p40) subunit and a 35 kDa (p35) subunit. While the p40 and p35 subunits by themselves do not have IL-12 activity, the p40 homodimer has been shown to bind the IL-12 receptor and is an IL-12 antagonist (4, 5). Mature mouse p35 subunit is composed of 193 amino acid (aa) residues and contains seven cysteines plus one potential N-linked glycosylation site (6). Mature mouse p40 subunit has 313 aa, with 13 cysteines and five potential N-linked glycosylation sites (6). Mouse p35 and p40 subunits show 63 % and 72 % aa identity, respectively, to the human p35 and p40 subunits (3, 6). Although mouse IL-12 is active on both human and mouse cells, human IL-12 is only active on human cells. IL-12 has been shown to have multiple effects on T lymphocytes and natural killer (NK) cells. Some of these effects include the induction of IFN-γ and TNF production by T and NK cells, the enhancement of cytotoxic activity of T and NK cells and the stimulation of T and NK cell proliferation. IL-12 has also been shown to be a central mediator of the cell-mediated immune response by promoting Th1 development (7-11). Cell surface staining for IL-12 on a human monocytic and a mouse macrophage cell line has been reported, suggesting that membrane-associated IL-12 may exist (12). Cells known to produce IL-12 include macrophages, dendritic cells, monocytes, Langerhans cells, neutrophils, and keratinocytes. Although a human B cell line has been shown to produce IL-12(2), fresh B cells are apparently not producers of IL-12.
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途径
- JAK/STAT Signaling, TLR signaling, Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Activated T Cell Proliferation, Cancer Immune Checkpoints, Inflammasome
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