Date published: 2025-9-6

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Integrin α4/ITGA4/CD49d 抗体 (PS/2): sc-52593

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说明书
  • Integrin α4/ITGA4/CD49d 抗体 PS/2 是大鼠单克隆 IgG2b, 在2篇文献中引用,提供 200 µg/ml
  • 推荐用于 mouse, rat 和 human 来源的Integrin α4 IP, IF 和 FCM检测
  • 还可偶联藻红蛋白 以及 FITC 用于IF, IHC(P) 和 FCM
  • 目前,我们还没有完成Integrin α4/ITGA4/CD49d 抗体 (PS/2)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

Integrin α4抗体(PS/2)是一种大鼠单克隆IgG2b轻链抗体,可通过免疫沉淀(IP)、免疫荧光(IF)和流式细胞术(FCM)等应用检测小鼠、大鼠和人类样本中的Integrin α4。整合素α4通过介导细胞与细胞外基质之间以及细胞自身之间的相互作用,在细胞粘附和迁移中发挥着至关重要的作用。整合素α4主要位于细胞表面,在细胞表面,整合素α4与β1或β7亚基形成异二聚体,从而与纤维粘连蛋白和血管细胞粘附分子-1(VCAM-1)等配体结合。整合素α4在细胞膜上的定位对白细胞的迁移和炎症部位的归巢功能至关重要,这对免疫反应和组织修复至关重要。此外,整合素α4 与配体的接合会触发细胞内信号通路,从而影响细胞的行为,包括存活、增殖和分化。抗整合素 α4 抗体(PS/2)可帮助研究人员深入了解细胞粘附和迁移的机制,这些机制是正常生理和各种病理情况(包括癌症转移和自身免疫性疾病)的基本过程。

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

Integrin α4/ITGA4/CD49d 抗体 (PS/2) 参考文献:

  1. 整合素α4-14-3-3ζ-帕利林三元络合物可调节局部Cdc42活性并加速细胞迁移。  |  Deakin, NO., et al. 2009. J Cell Sci. 122: 1654-64. PMID: 19401330
  2. 整合素α4的异常DNA甲基化:胆管癌转移的潜在新作用。  |  Uhm, KO., et al. 2010. J Cancer Res Clin Oncol. 136: 187-94. PMID: 19655168
  3. 整合素α4阻断使耐药性前B急性淋巴细胞白血病对化疗敏感。  |  Hsieh, YT., et al. 2013. Blood. 121: 1814-8. PMID: 23319569
  4. 人类乳腺癌中整合素α4的异常DNA甲基化。  |  Do, SI., et al. 2014. Tumour Biol. 35: 7079-84. PMID: 24756760
  5. 整合素α4小分子抑制剂TBC3486对前B-ALL细胞的影响。  |  Hsieh, YT., et al. 2014. Leukemia. 28: 2101-4. PMID: 24903479
  6. 人类前列腺癌中整合素α4和E-Cadherin基因的甲基化。  |  Mostafavi-Pour, Z., et al. 2015. Pathol Oncol Res. 21: 921-7. PMID: 25743258
  7. 整合素α4参与调节胶质瘤诱导的骨髓间充质干细胞的迁移。  |  Ma, JC., et al. 2015. Oncol Rep. 34: 779-86. PMID: 26034878
  8. 富马酸二甲酯可抑制多发性硬化模型中整合素α4的表达。  |  Kihara, Y., et al. 2015. Ann Clin Transl Neurol. 2: 978-83. PMID: 26478898
  9. 血清腔含有两种先天样整合素α4highCD4+ T细胞,整合素α4β1+α6β1+α4β7-和α4β1+α6β1-α4β7+细胞。  |  Yang, JI., et al. 2017. Immune Netw. 17: 392-401. PMID: 29302252
  10. 整合素α4介导ATDC5细胞与带负电荷的合成聚合物水凝胶的粘附,导致软骨分化。  |  Hashimoto, D., et al. 2020. Biochem Biophys Res Commun. 528: 120-126. PMID: 32456794

订购信息

产品名称产品编号规格价格数量收藏夹

Integrin α4/ITGA4/CD49d 抗体 (PS/2)

sc-52593
200 µg/ml
RMB2377.00

Integrin α4/ITGA4/CD49d 抗体 (PS/2) FITC

sc-52593 FITC
200 µg/ml
RMB2482.00

Integrin α4/ITGA4/CD49d 抗体 (PS/2) PE

sc-52593 PE
200 µg/ml
RMB2580.00

As a blocking antibodty, PS/2 can block the interaction between α4 and Vcam-1, so can it block the interaction between α4 and fibronectin?

Asked by: lalala
Thank you for your question. Integrin α4/ITGA4/CD49d antibody (PS/2) is not a blocking antibody.
Answered by: Technical Service SH
Date published: 2024-01-11

Can Integrin α4 (PS/2): sc-52593 monoclonal antibody be used in IF or IHC with mouse tissue or cells? Will there be non-specific staining?

Asked by: Germaine
Thank you for your inquiry. The use of mouse monoclonal antibodies with mouse samples is very common and typically poses no problem. To eliminate any potential cross-reactivity of an anti-mouse secondary detection reagent, Integrin α4 (PS/2): sc-52593 is available in a variety of direct conjugations, such as HRP, PE, FITC and AlexaFluors.
Answered by: Technical Support
Date published: 2017-02-24
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Rated 5 out of 5 by from Reliable Antibody, Great for FlowThis antibody is well-cited and well-studied for use in flow cytometry. Very specific binding to Integrin alpha 4.
Date published: 2017-02-09
Rated 3 out of 5 by from Positive indirect FCM analysis of BALB/cPositive indirect FCM analysis of BALB/c splenocytes stained with Integrin 4 (PS/2), followed by PE-conjugated goat anti-rat IgG: sc-3740. -SCBT QC
Date published: 2014-04-08
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Integrin α4/ITGA4/CD49d 抗体 (PS/2) is rated 4.0 out of 5 by 2.
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