Date published: 2025-9-8

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IgE 抗体 (154/102): sc-53346

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说明书
  • IgE 抗体 154/102 是小鼠单克隆 IgG1 κ,IgE抗体, 在3篇文献中引用,规格为200 µg/ml
  • 免疫human物种的IgE
  • IgE 抗体 (154/102) 推荐用于WB 和 IP,检测human 来源的 IgE
  • 抗IgE抗体(154/102)可与琼脂糖结合用于IP;与HRP结合用于WB、IHC(P)和ELISA;与藻红蛋白FITC结合用于IF、IHC(P)和FCM
  • 还可偶联Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594Alexa Fluor® 647,用于WB (RGB), IF, IHC(P) 和 FCM, 以及用于RGB荧光成像系统,例如iBright™ FL1000, FluorChem™, Typhoon, Azure和其他类似的系统
  • 还可偶联Alexa Fluor® 680Alexa Fluor® 790, 用于WB (NIR), IF 和 FCM; 以及用于近红外(NIR)检测系统,如LI-COR®/Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure和类似系统
  • 关于如何获取IgE (154/102): sc-53346免费10 µg小样,联系我们技术服务部门 (或者您当地的代理商)了解详情。
  • m-IgG Fc BP-HRP1 BP-HRP">m-IgG1 BP-HRP是IgE Antibody (154/102) for WB applications. 的首选辅助检测试剂,这些试剂现与IgE Antibody (154/102) 打包提供(请参阅下面的订购信息)。

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IgE抗体(154/102)是一种小鼠单克隆IgG1 kappa轻链抗体,可通过蛋白质印迹(WB)和免疫沉淀(IP)检测人类IgE蛋白。抗IgE抗体(154/102)有非结合型和多种结合型,包括琼脂糖、辣根过氧化物酶(HRP)、藻红蛋白(PE)、异硫氰酸荧光素(FITC)和多种Alexa Fluor®结合物。免疫球蛋白E(IgE)在免疫系统中起着至关重要的作用,特别是在调节过敏反应和抵御寄生虫感染方面。IgE主要位于嗜碱性粒细胞、肥大细胞和活化嗜酸性粒细胞的表面,与FcεRI受体结合。这种结合对于肥大细胞的致敏至关重要,导致炎症介质释放,引发打喷嚏、瘙痒和肿胀等过敏反应。此外,IgE与寄生虫的相互作用会增强嗜酸性粒细胞的募集,而嗜酸性粒细胞对于抵抗吞噬细胞无法吞噬的较大病原体至关重要。了解IgE的功能和位置对于开发过敏性疾病靶向疗法以及增进我们对寄生虫感染免疫反应的了解非常重要。

仅限研究使用。不适用于诊断和治疗用途。

Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

IgE 抗体 (154/102) 参考文献:

  1. 注射抗IgE抗体将抑制IgE和过敏症状。  |  Patalano, F. 1999. Allergy. 54: 103-10. PMID: 10221432
  2. 调节肥大细胞的IgE受体表达、IgE占用和分泌能力。  |  Chen, XJ. and Enerbäck, L. 2000. APMIS. 108: 633-41. PMID: 11200817
  3. IgE Fc 的晶体结构显示了一种不对称的弯曲构象。  |  Wan, T., et al. 2002. Nat Immunol. 3: 681-6. PMID: 12068291
  4. 识别主要螨虫过敏原 Der p 1 的嵌合型人类 IgE 抗体及其嵌合型人类 IgG1 抗原的制备和特征描述。  |  Furtado, PB., et al. 2002. Mol Pathol. 55: 315-24. PMID: 12354937
  5. 对原生 IgE 免疫球蛋白重链上不同表位具有特异性的单克隆抗马铃薯 IgE 抗体。  |  Wagner, B., et al. 2003. Vet Immunol Immunopathol. 92: 45-60. PMID: 12628763
  6. 人类单核细胞在 IgE 抗体依赖性监视和杀死卵巢肿瘤细胞方面的活性。  |  Karagiannis, SN., et al. 2003. Eur J Immunol. 33: 1030-40. PMID: 12672069
  7. I 型 Fcepsilon 受体的 beta 亚基是抑制 IgE 介导的肥大细胞分泌反应的肽的靶点。  |  Andrásfalvy, M., et al. 2005. J Immunol. 175: 2801-6. PMID: 16116165
  8. 有证据表明 FcRn 以 IgG 抗 IgE/IgE 免疫复合物的形式介导母体 IgE 通过胎盘。  |  Bundhoo, A., et al. 2015. Clin Exp Allergy. 45: 1085-98. PMID: 25652137
  9. 改良高凝血酶标准,以区分IgE介导和非IgE介导的过敏反应。  |  Gastaminza, G., et al. 2018. Anesth Analg. 127: 414-419. PMID: 29189281
  10. IgE多发性骨髓瘤中罕见的IgE前区现象。  |  Chae, H., et al. 2022. Clin Biochem. 104: 59-61. PMID: 35131261
  11. 自身免疫性疾病中的自反应性IgE和抗IgE治疗。  |  Olewicz-Gawlik, A. and Kowala-Piaskowska, A. 2023. Front Pharmacol. 14: 1112917. PMID: 36755957
  12. 人类免疫球蛋白epsilon基因的重复和缺失。  |  Max, EE., et al. 1982. Cell. 29: 691-9. PMID: 6288268

订购信息

产品名称产品编号规格价格数量收藏夹

IgE 抗体 (154/102)

sc-53346
200 µg/ml
RMB2377.00

IgE (154/102): m-IgG Fc BP-HRP 套装

sc-526799
200 µg Ab; 10 µg BP
RMB2662.00

IgE (154/102): m-IgG1 BP-HRP 套装

sc-532172
200 µg Ab; 20 µg BP
RMB2662.00

IgE 抗体 (154/102) AC

sc-53346 AC
500 µg/ml, 25% agarose
RMB3129.00

IgE 抗体 (154/102) HRP

sc-53346 HRP
200 µg/ml
RMB2377.00

IgE 抗体 (154/102) FITC

sc-53346 FITC
200 µg/ml
RMB2482.00

IgE 抗体 (154/102) PE

sc-53346 PE
200 µg/ml
RMB2580.00

IgE 抗体 (154/102) Alexa Fluor® 488

sc-53346 AF488
200 µg/ml
RMB2685.00

IgE 抗体 (154/102) Alexa Fluor® 546

sc-53346 AF546
200 µg/ml
RMB2685.00

IgE 抗体 (154/102) Alexa Fluor® 594

sc-53346 AF594
200 µg/ml
RMB2685.00

IgE 抗体 (154/102) Alexa Fluor® 647

sc-53346 AF647
200 µg/ml
RMB2685.00

IgE 抗体 (154/102) Alexa Fluor® 680

sc-53346 AF680
200 µg/ml
RMB2685.00

IgE 抗体 (154/102) Alexa Fluor® 790

sc-53346 AF790
200 µg/ml
RMB2685.00

Inmunoglobulina ige total resultados 29.0 Ut/ml Que quiere decir

Asked by: Anonymous
Thank you for your question. It would be helpful if you could call 800-457-3801, allowing for a more interactive discussion of this and other related questions.
Answered by: Technical Service
Date published: 2022-03-02

Which section of the IgE recognizes the IgE Ab (154/102)? the Fab fraction? Fc fraction?

Asked by: Ángela95
Thank you for your question. This antibody detects the C (constant) region of the IgE Chain.
Answered by: Technical Support
Date published: 2022-12-21

What is the recommended starting dilution for Western blot for sc-53346: IgE (154/102) monoclonal antibody?

Asked by: jerojero
The recommended starting dilution for Western blot is 1:100 with a dilution range of 1:100-1:1000. This information, along with other technical specifications, is available in the recommended protocol: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
Answered by: Technical Support
Date published: 2024-04-12
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Rated 5 out of 5 by from IgE antibodyThe antibody works very well, the specificity is very high,
Date published: 2018-02-06
Rated 5 out of 5 by from Publishable data by WB obtained using humanPublishable data by WB obtained using human PBMC cells. -SCBT Publication Review
Date published: 2015-05-02
Rated 4 out of 5 by from Positive detection of endogenous expressionPositive detection of endogenous expression levels of IgE in U266 cells by WB. -SCBT QC
Date published: 2014-04-03
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IgE 抗体 (154/102) is rated 4.7 out of 5 by 3.
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