Human Interleukin 22(IL-22) ELISA KIT
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中文名称:
人白介素22(IL-22)酶联免疫试剂盒
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货号:
CSB-E13418h
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规格:
96T/48T
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价格:
¥3600/¥2500
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其他:
产品详情
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产品描述:
CUSABIO人白介素22(IL-22)定量检测酶联免疫试剂盒,采用双抗体夹心法原理,适用于血清、血浆及组织匀浆样本中78-5000 pg/ml浓度范围的精准检测。IL-22是IL-10细胞因子家族成员,通过激活STAT3信号通路参与黏膜屏障修复、炎症调节及宿主防御等生物学过程,其表达水平与感染性疾病、自身免疫性疾病及肿瘤微环境调控密切相关。该试剂盒包含预包被特异性捕获抗体的96孔板、生物素标记检测抗体及标准品体系,通过显色反应实现目标蛋白浓度梯度测定,实验全程可在4.5小时内完成。科研领域可应用于免疫调节机制研究、炎症模型构建、药物干预效果评估等方向,为探索IL-22在组织稳态维持、病原体防御及上皮修复中的分子机制提供可靠工具。本产品严格验证批次稳定性,所有组分均经性能优化,适用于实验室常规检测及高通量样本分析。
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别名:
Cytokine Zcyto18 ELISA Kit; IL 10 related T cell derived inducible factor ELISA Kit; IL 21 ELISA Kit; IL 22 ELISA Kit; IL D110 ELISA Kit; IL TIF ELISA Kit; IL-10-related T-cell-derived-inducible factor ELISA Kit; IL-22 ELISA Kit; IL-TIF ELISA Kit; IL21 ELISA Kit; Il22 ELISA Kit; IL22_HUMAN ELISA Kit; ILD110 ELISA Kit; ILTIF ELISA Kit; Interleukin 10 related T cell derived inducible factor ELISA Kit; interleukin 21 ELISA Kit; Interleukin 22 ELISA Kit; Interleukin-22 ELISA Kit; MGC79382 ELISA Kit; MGC79384 ELISA Kit; TIFa ELISA Kit; TIFIL 23 ELISA Kit; TIFIL23 ELISA Kit; UNQ3099/PRO10096 ELISA Kit; zcyto18 ELISA Kit
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缩写:
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Uniprot No.:
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种属:
Homo sapiens (Human)
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样本类型:
serum, plasma, tissue homogenates
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检测范围:
78 pg/ml - 5000 pg/ml
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灵敏度:
19.5 pg/ml
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反应时间:
1-5h
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样本体积:
50-100ul
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检测波长:
450 nm
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研究领域:
Immunology
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测定原理:
quantitative
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测定方法:
Sandwich
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精密度:
Intra-assay Precision (Precision within an assay): CV%<8% | | | |
Three samples of known concentration were tested twenty times on one plate to assess. | |
Inter-assay Precision (Precision between assays): CV%<10% | | | |
Three samples of known concentration were tested in twenty assays to assess. | | |
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线性度:
To assess the linearity of the assay, samples were spiked with high concentrations of human IL-22 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay. |
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| Sample | Serum(n=4) | |
1:1 | Average % | 103 | |
Range % | 99-109 | |
1:2 | Average % | 109 | |
Range % | 105-115 | |
1:4 | Average % | 98 | |
Range % | 91-105 | |
1:8 | Average % | 93 | |
Range % | 86-100 | |
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回收率:
The recovery of human IL-22 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section. |
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Sample Type | Average % Recovery | Range | |
Serum (n=5) | 107 | 103-111 | |
EDTA plasma (n=4) | 99 | 92-106 | |
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标准曲线:
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. |
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| | | | | | |
pg/ml | OD1 | OD2 | Average | Corrected | |
5000 | 2.994 | 3.064 | 3.029 | 2.921 | |
2500 | 2.338 | 2.307 | 2.322 | 2.215 | |
1250 | 1.400 | 1.358 | 1.379 | 1.272 | |
625 | 0.719 | 0.729 | 0.724 | 0.617 | |
312 | 0.371 | 0.391 | 0.381 | 0.274 | |
156 | 0.271 | 0.263 | 0.267 | 0.160 | |
78 | 0.196 | 0.184 | 0.190 | 0.083 | |
0 | 0.110 | 0.105 | 0.107 | | |
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本试剂盒所含材料:
- A micro ELISA plate ---The 96-well plate has been pre-coated with an anti-human IL-22 antibody. This dismountable microplate can be divided into 12 x 8 strip plates.
- Two vials lyophilized standard ---Dilute a bottle of the standard at dilution series, read the OD values, and then draw a standard curve.
- One vial Biotin-labeled IL-22 antibody (100 x concentrate) (120 μl/bottle) ---Act as the detection antibody.
- One vial HRP-avidin (100 x concentrate) (120 μl/bottle) ---Bind to the detection antibody and react with the TMB substrate to make the solution chromogenic.
- One vial Biotin-antibody Diluent (15 ml/bottle) ---Dilute the Biotin-antibody.
- One vial HRP-avidin Diluent (15 ml/bottle) ---Dilute the HRP-avidin solution.
- One vial Sample Diluent (50 ml/bottle)---Dilute the sample to an appropriate concentration.
- One vial Wash Buffer (25 x concentrate) (20 ml/bottle) ---Wash away unbound or free substances.
- One vial TMB Substrate (10 ml/bottle) ---Act as the chromogenic agent. TMB interacts with HRP, eliciting the solution turns blue.
- One vial Stop Solution (10 ml/bottle) ---Stop the color reaction. The solution color immediately turns from blue to yellow.
- Four Adhesive Strips (For 96 wells) --- Cover the microplate when incubation.
- An instruction manual
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本试剂盒不含材料:
- A microplate reader capable of measuring absorbance at 450 nm, with the correction wavelength set at 540 nm or 570 nm.
- An incubator can provide stable incubation conditions up to 37°C±5°C.
- Centrifuge
- Vortex
- Squirt bottle, manifold dispenser, or automated microplate washer
- Absorbent paper for blotting the microtiter plate
- 50-300ul multi-channel micropipette
- Pipette tips
- Single-channel micropipette with different ranges
- 100ml and 500ml graduated cylinders
- Deionized or distilled water
- Timer
- Test tubes for dilution
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数据处理:
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货期:
3-5 working days
引用文献
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Profiling of IgG N-glycosylation for axial spondyloarthritis and other rheumatic diseases
X Xu, Z Chen, M Song, Z Hou,Arthritis Research & Therapy,2025
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Interleukin-35 dampens T helper 22 phenotype shift in CD4+ CD25+ CD127dim/-regulatory T cells in primary biliary cholangitis
C Qiu,International immunopharmacology,2023
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Interleukin-17, IL-18, and IL-22 Levels in Autoimmune Thyroid Disease and Polycystic Ovary Syndrome
KA Saad,/,2022
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Serum Procalcitonin Correlates With Renal Function and Immune Components in Early-Stage Renal Transplant Recipients
X Quan,Transplantation Proceedings,2021
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Melatonin ameliorates necrotizing enterocolitis by preventing Th17/Treg imbalance through activation of the AMPK/SIRT1 pathway
F Ma,Theranostics,2020
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Elevated Th22 cells correlated with Th17 cells in patients with high liver stiffness in nonalcoholic fatty liver disease
Si-Biao Su.et al,European Journal of Inflammation,2018
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Elevated levels of IL-22- and IL-17A-producing T helper cells in cholangiocarcinomarelated to liver fluke infection
Su SB.et al,Microbiol Immunol.,2017
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IL22 in Egyptian SLE patients, could it reflect disease activity, skin or renal involvement or is it only an expensive ESR?
Iman Ibrahim El-Gazzar.et al,The Egyptian Rheumatologist,2016
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