Date published: 2025-9-8

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IL-1ra 抗体 (A-4): sc-374084

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说明书
  • IL-1ra 抗体 A-4 是小鼠单克隆 IgG1 κ,IL-1ra抗体, 在4篇文献中引用,规格为200 µg/ml
  • 免疫human物种的IL-1ra的氨基酸26-135
  • IL-1ra 抗体 (A-4) 推荐用于WB, IP, IF, IHC(P) 和 ELISA,检测human 来源的 IL-1ra
  • 抗IL-1ra抗体(A-4)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IL-1ra (A-4): sc-374084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。
  • 目前,我们还没有完成IL-1ra 抗体 (A-4)的首选二抗检测试剂的鉴定。这项工作正在进行中。

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関連項目

IL-1ra抗体(A-4)是一种IgG1 κ小鼠单克隆IL-1ra抗体(也称为IL1RN抗体、IL-1RN抗体、IL1F3抗体、IL1-F3抗体或IL-1受体拮抗剂抗体),可通过WB、IP、IF、IHC(P)和ELISA检测人源IL-1ra蛋白。IL-1ra抗体(A-4)既可以是非偶联型抗IL-1ra抗体形式,也可以是多种偶联型抗IL-1ra抗体形式,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。已经描述了两种形式的白细胞介素-1,分别称为IL-1α和IL-1β。尽管它们由不同的基因编码且仅表现出约25%的序列同一性,但IL-1α和IL-1β能与相同的受体结合并似乎引发相似的生物学反应。IL-1的产生通常被认为与炎症有关,但也已显示在肾脏发育、胸腺细胞分化和软骨降解过程中表达。IL-1在调节免疫应答和炎症中起关键作用,可作为T淋巴细胞、B淋巴细胞和自然杀伤(NK)细胞的激活剂。IL-1受体拮抗剂(IL-1ra)是一种抑制IL-1α和IL-1β与白细胞介素受体结合的细胞因子。通过中和IL-1的活性,IL-1ra有助于抑制免疫和炎症反应,并已成为治疗严重活动性类风湿关节炎的药物靶标。由于选择性剪接事件,产生了IL-1ra的四种异构体。

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

IL-1ra 抗体 (A-4) 参考文献:

  1. IL-1和IL-1Ra在关节炎症和软骨退化中的作用。  |  Jacques, C., et al. 2006. Vitam Horm. 74: 371-403. PMID: 17027524
  2. 白细胞介素-1受体拮抗剂(IL-1Ra)和IL-1Ra产生间充质干细胞作为糖尿病发生的调节剂。  |  Volarevic, V., et al. 2010. Autoimmunity. 43: 255-63. PMID: 19845478
  3. IL-1受体拮抗剂(IL-1Ra)基因敲除小鼠随着年龄增长表现出焦虑行为。  |  Wakabayashi, C., et al. 2015. Neurosci Lett. 599: 20-5. PMID: 26002078
  4. IL-1Ra和IL-36Ra对C57BL/6小鼠角膜铜绿假单胞菌感染的先天免疫反应的相反影响。  |  Gao, N., et al. 2018. J Immunol. 201: 688-699. PMID: 29891552
  5. IL-1Ra通过p53诱导的静止状态保护造血细胞免受化学毒性。  |  Ye, H., et al. 2019. FASEB J. 33: 12135-12145. PMID: 31373847
  6. IL-1RA调节真菌相关过敏性气道炎症的免疫病理。  |  Godwin, MS., et al. 2019. JCI Insight. 4: PMID: 31550242
  7. 在寒冷干燥和正常条件下,运动引起的唾液IL-8和IL-1RA变化。  |  Patlan, I., et al. 2021. Cytokine. 137: 155347. PMID: 33128925
  8. 优化IL-1RA结构,使其成为与受体结合力更强的小分子蛋白。  |  Nouri Barkestani, M., et al. 2022. Sci Rep. 12: 7483. PMID: 35523814
  9. IL-1RA在LPS激活的巨噬细胞/牙髓干细胞共培养中的免疫调节作用。  |  Gopinath, VK., et al. 2023. Int Endod J. 56: 27-38. PMID: 36190353
  10. 孟德尔随机化分析表明,循环GIP和IL-1RA水平在无2型糖尿病的非洲人β细胞功能和胰岛素敏感性的稳态模型评估衍生测量中起着因果作用。  |  Meeks, KAC., et al. 2023. Genome Med. 15: 108. PMID: 38049854

订购信息

产品名称产品编号规格价格数量收藏夹

IL-1ra 抗体 (A-4)

sc-374084
200 µg/ml
$316.00

IL-1ra 抗体 (A-4) AC

sc-374084 AC
500 µg/ml, 25% agarose
$416.00

IL-1ra 抗体 (A-4) HRP

sc-374084 HRP
200 µg/ml
$316.00

IL-1ra 抗体 (A-4) FITC

sc-374084 FITC
200 µg/ml
$330.00

IL-1ra 抗体 (A-4) PE

sc-374084 PE
200 µg/ml
$343.00

IL-1ra 抗体 (A-4) Alexa Fluor® 488

sc-374084 AF488
200 µg/ml
$357.00

IL-1ra 抗体 (A-4) Alexa Fluor® 546

sc-374084 AF546
200 µg/ml
$357.00

IL-1ra 抗体 (A-4) Alexa Fluor® 594

sc-374084 AF594
200 µg/ml
$357.00

IL-1ra 抗体 (A-4) Alexa Fluor® 647

sc-374084 AF647
200 µg/ml
$357.00

IL-1ra 抗体 (A-4) Alexa Fluor® 680

sc-374084 AF680
200 µg/ml
$357.00

IL-1ra 抗体 (A-4) Alexa Fluor® 790

sc-374084 AF790
200 µg/ml
$357.00

Does sc-374084 work on rat tissue?

Asked by: lóóóó
Thank you for your question. Anti-IL-1ra Antibody (A-4): sc-374084 is only recommended for detection of IL-1ra of human origin by WB, IP, IF, IHC(P) and ELISA. Based on our tests with this product we do not recommend it for use with mouse or rat samples.
Answered by: Tech Support Europe
Date published: 2021-12-03

I am using IL-1ra (A-4): sc-374084 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: cjMara
We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-25
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Rated 5 out of 5 by from pretty goodit works well in ICC of HGECs,the result is what we wanna get
Date published: 2017-02-25
Rated 5 out of 5 by from Extremely good antibodyIL-1ra Antibody worked well in the human samples. It is being used for blotting or staining.
Date published: 2017-02-09
Rated 5 out of 5 by from IHC-Pthis antibody is suit to do IHC-P in human derived samples
Date published: 2016-12-12
Rated 5 out of 5 by from Nice cytoplasmic staining of squamous epithelialNice cytoplasmic staining of squamous epithelial cells of formalin fixed, paraffin-embedded human esophagus tissue showing . - SCBT QC
Date published: 2015-03-17
Rated 5 out of 5 by from Good cytoplasmic and nuclear immunofluorescenceGood cytoplasmic and nuclear immunofluorescence staining of formalin-fixed HepG2 cells. - SCBT QC
Date published: 2015-01-04
Rated 5 out of 5 by from Positive Western blot analysis of ILPositive Western blot analysis of IL-1ra expression in A-431 whole cell lysate. - SCBT QC
Date published: 2014-08-19
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IL-1ra 抗体 (A-4) is rated 5.0 out of 5 by 6.
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