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中文名称：人免疫球蛋白E(IgE)酶联免疫试剂盒
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货号：CSB-E04980h
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规格：96T/48T
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价格：￥3200/￥2500
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其他：
产品详情
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产品描述：人免疫球蛋白E(IgE)是一种在过敏反应和抗寄生虫免疫中发挥关键作用的抗体，其水平异常与哮喘、荨麻疹、过敏性鼻炎等疾病密切相关。本试剂盒（货号：CSB-E04980h）基于双抗体夹心酶联免疫吸附法原理，可定量检测血清或血浆样本中的IgE，检测范围为62.5 ng/mL至4000 ng/mL，具有高灵敏度和特异性。试剂盒包含预包被特异性抗体的酶标板、标准品、检测抗体及显色底物等组分，操作流程标准化，可在实验室中快速、稳定地获取样本IgE浓度数据。该产品适用于科研场景下的体外定量分析，例如探究过敏性疾病发生机制、评估免疫调节药物干预效果，或监测实验模型中IgE的动态变化，为免疫学、药理学等领域的相关研究提供可靠工具。
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别名：N/A
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缩写：IgE
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种属：Homo sapiens (Human)
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样本类型：serum, plasma
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检测范围：62.5 ng/mL-4000 ng/mL
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灵敏度：3.640 ng/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 IgE 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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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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数据处理：
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货期：3-5 working days
引用文献
- Evaluation serum levels of IL-4 in common chronic inflammatory respiratory disease NN Mubark,International Journal of Immunology Research,/
- Blood Test for Allergies Related to Environmental Diseases in Households Vulnerable to Indoor Air Quality in Daejeon Metropolitan City HW Seo, JH Oh, SH Baek, SY Hwang,J Environ Health Sci.,2024
- Expression of circulating angiotensin‐converting enzyme 2 in children with asthma and the effects of inhaled corticosteroids X Ma,Immunity, inflammation and disease,2023
- Evaluation the Effect of Phytosterol Fraction of Chenopodium Murale in Comparison with Tacrolimus on Mice Induced Atopic Dermatitis Z Hassan,Iraqi Journal of Pharmaceutical Sciences,2023
- Gamma Irradiation-Inactivated Respiratory Syncytial Virus Vaccine Provides Protection but Exacerbates Pulmonary Inflammation by Switching from Prefusion to Postfusion F Protein F Chen,Microbiology spectrum,2023
- Adipose-derived stem cells decolonize skin Staphylococcus aureus by enhancing phagocytic activity of peripheral blood mononuclear cells in the atopic rats J Lee,The Korean journal of physiology & pharmacology,2022
- The correlation of serum chemokine CCL11, CCL17, CCL26, and CCL27 and disease severity in patients with urticaria/Analysis of serum chemokine levels in patients with HIV-associated eosinophilic folliculitis. Yokobayashi H. et al,J Eur Acad Dermatol Venereol,2013
- A common variant associated with asthma, interleukin 13 R130Q, promotes the production of IgE Chu Y et al,International Journal of Immunogenetics,2012
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靶点详情
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最新研究进展：IgE是一种免疫球蛋白，也称为过敏素，通常与过敏反应相关。最近的研究表明，IgE在人体内除了参与过敏反应外，还可能在肿瘤免疫中扮演重要角色。一项发表于2021年的研究发现，IgE能够识别肿瘤细胞表面的一种糖蛋白，这种糖蛋白被称为“Tn抗原”，并且通过结合这种糖蛋白来识别和杀死肿瘤细胞。这项研究为IgE在肿瘤免疫疗法中的应用提供了新的思路。
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