Thymic Stromal Lymphopoietin ELISA 试剂盒
Quick Overview for Thymic Stromal Lymphopoietin ELISA 试剂盒 (ABIN1889375)
抗原
See all Thymic Stromal Lymphopoietin (TSLP) ELISA试剂盒抗原表位
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
- 15.6 pg/mL
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原理
- Sandwich High Sensitivity ELISA kit for Quantitative Detection of Mouse TSLP
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品牌
- PicoKine™
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Analytical Method
- Quantitative
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特异性
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Expression system for standard: NSO
Immunogen sequence: Y20-E140 -
交叉反应 (详细)
- There is no detectable cross-reactivity with other relevant proteins.
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灵敏度
- <10pg/mL
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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
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免疫原
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Expression system for standard: NSO
Immunogen sequence: Y20-E140
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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.
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板类型
- Pre-coated
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实验流程
- mouse TSLP ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from rat specific for TSLP has been precoated onto 96-well plates. Standards(NSO, Y20-E140) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for TSLP 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 TSLP amount of sample captured in plate.
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实验流程
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Aliquot 0.1 mL per well of the 1000pg/mL, 500pg/mL, 250pg/mL, 125pg/mL, 62.5pg/mL, 31.2pg/mL, 15.6pg/mL mouse TSLP 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 TSLP standard solution and each sample be measured in duplicate.
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实验精密度
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- Sample 1: n=16, Mean(pg/ml): 98, Standard deviation: 3.8, CV(%): 3.9
- Sample 2: n=16, Mean(pg/ml): 338, Standard deviation: 13.86, CV(%): 4.1
- Sample 3: n=16, Mean(pg/ml): 764, Standard deviation: 34.38, CV(%): 4.5,
- Sample 1: n=24, Mean(pg/ml): 139, Standard deviation: 6.53, CV(%): 4.7
- Sample 2: n=24, Mean(pg/ml): 462, Standard deviation: 25.87, CV(%): 5.6
- Sample 3: n=24, Mean(pg/ml): 732, Standard deviation: 46.12, CV(%): 6.3
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限制
- 仅限研究用
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注意事项
- Avoid multiple freeze-thaw cycles.
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储存条件
- -20 °C,4 °C
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储存方法
- Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles
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有效期
- 12 months
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- Thymic Stromal Lymphopoietin (TSLP)
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别名
- TSLP
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背景
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Protein Function: Cytokine that induces the release of T-cell-attracting chemokines from monocytes and, in particular, enhances the maturation of CD11c(+) dendritic cells. Can induce allergic inflammation by directly activating mast cells (By similarity). .
Background: Thymic stromal lymphopoietin, also called TSLP, is a protein belonging to the cytokine family. This gene is mapped to 5q22.1. It encodes a hemopoietic cytokine proposed to signal through a heterodimeric receptor complex composed of the thymic stromal lymphopoietin receptor and the IL-7R alpha chain. It mainly impacts myeloid cells and induces the release of T cell-attracting chemokines from monocytes and enhances the maturation of CD11c(+) dendritic cells. The protein promotes T helper type 2(TH2) cell responses that are associated with immunity in various inflammatory diseases, including asthma, allergic inflammation and chronic obstructive pulmonary disease. The protein is therefore considered a potential therapeutic target for the treatment of such diseases.
Synonyms: Thymic stromal lymphopoietin,Thymic stroma-derived lymphopoietin,Tslp,
Full Gene Name: Thymic stromal lymphopoietin
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基因ID
- 53603
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UniProt
- Q9JIE6
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