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Oncostatin M ELISA 试剂盒

OSM 适用: 小鼠 AA 24-206 Colorimetric Sandwich ELISA 31.2-2000 pg/mL Cell Culture Supernatant, Plasma (EDTA), Plasma (heparin), Serum
产品编号 ABIN2859275
发货至: 中国
  • 抗原 See all Oncostatin M (OSM) ELISA试剂盒
    Oncostatin M (OSM)
    抗原表位
    AA 24-206
    适用
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    小鼠
    检测方法
    Colorimetric
    实验类型
    Sandwich ELISA
    检测范围
    31.2-2000 pg/mL
    最低检测浓度
    31.2 pg/mL
    应用范围
    ELISA
    原理
    Sandwich High Sensitivity ELISA kit for Quantitative Detection of Mouse Oncostatin M/OSM
    品牌
    PicoKine™
    样品类型
    Cell Culture Supernatant, Serum, Plasma (heparin), Plasma (EDTA)
    Analytical Method
    Quantitative
    特异性
    E.coli, A24-R206
    交叉反应 (详细)
    There is no detectable cross-reactivity with other relevant proteins.
    灵敏度
    <10pg/mL
    试剂未包括
    Microplate reader in standard size. Automated plate washer. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection. Clean tubes and Eppendorf tubes. Washing buffer (neutral PBS or TBS). Preparation of 0.01M TBS: Add 1.2g Tris, 8.5g Nacl
    免疫原
    Expression system for standard: E.coli
    Immunogen sequence: A24-R206
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  • 应用备注
    Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.
    板类型
    Pre-coated
    实验流程
    mouse Oncostatin M ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from rat specific for Oncostatin M has been precoated onto 96-well plates. Standards(E.coli, A24-R206) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for Oncostatin M is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the mouse Oncostatin M amount of sample captured in plate.
    实验流程

    Aliquot 0.1 mL per well of the 2000pg/mL,1000pg/mL, 500pg/mL, 250pg/mL, 125pg/mL, 62.5pg/mL, 31.2pg/mL mouse Oncostatin M standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of mouse cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. See "Sample Dilution Guideline" above for details. It is recommended that each mouse Oncostatin M standard solution and each sample be measured in duplicate.

    实验精密度
    • Sample 1: n=16, Mean(pg/ml): 113, Standard deviation: 4.86, CV(%): 4.3
    • Sample 2: n=16, Mean(pg/ml): 468, Standard deviation: 22.00, CV(%): 4.7
    • Sample 3: n=16, Mean(pg/ml): 1221, Standard deviation: 69.60, CV(%): 5.7,
    • Sample 1: n=24, Mean(pg/ml): 126, Standard deviation: 10.46, CV(%): 8.3
    • Sample 2: n=24, Mean(pg/ml): 471, Standard deviation: 41.92, CV(%): 8.9
    • Sample 3: n=24, Mean(pg/ml): 1288, Standard deviation: 117.21, CV(%): 9.1
    限制
    仅限研究用
  • 注意事项
    Avoid multiple freeze-thaw cycles.
    储存条件
    -20 °C,4 °C
    储存方法
    Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles
    有效期
    12 months
  • 抗原 See all Oncostatin M (OSM) ELISA试剂盒
    Oncostatin M (OSM)
    别名
    OSM (OSM 产品)
    别名
    OSM ELISA Kit, OncoM ELISA Kit, oncostatin M ELISA Kit, OSM ELISA Kit, Osm ELISA Kit
    背景

    Protein Function: Growth regulator. Inhibits the proliferation of a number of tumor cell lines. It regulates cytokine production, including IL-6, G-CSF and GM-CSF from endothelial cells (By similarity). Uses only type II OSM receptor (heterodimers composed of OSMR and IL6ST). Involved in the maturation of fetal hepatocytes, thereby promoting liver development and regeneration (By similarity). .

    Background: OSM(Oncostatin M) is a protein that in humans is encoded by the OSM gene. OSM is a pleiotropic cytokine that belongs to the interleukin 6 group of cytokines. The OSM gene is mapped on 22q12.2. Of these cytokines it most closely resembles leukemia inhibitory factor(LIF) in both structure and function. Treatment with recombinant OSM leads to the inhibition of proliferation and changes in cellular morphology of a number of tumor cell lines derived from a wide variety of tissue types. OSM signals through cell surface receptors that contain the protein gp130. The type I receptor is composed of gp130 and LIFR, the type II receptor is composed of gp130 and OSMR.

    Synonyms: Oncostatin-M,OSM,Osm,

    Full Gene Name: Oncostatin-M

    Cellular Localisation: Secreted.
    基因ID
    18413
    UniProt
    P53347
    途径
    JAK/STAT Signaling, Negative Regulation of Hormone Secretion
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