PTPN1抗体,Mouse Monoclonal PTPN1 Antibody
  • PTPN1抗体,Mouse Monoclonal PTPN1 Antibody
  • PTPN1抗体,Mouse Monoclonal PTPN1 Antibody
  • PTPN1抗体,Mouse Monoclonal PTPN1 Antibody

PTPN1抗体 新品

价格 询价
包装 20μl 50μl 100μl
最小起订量 1μl
发货地 湖北
更新日期 2025-05-10
QQ交谈 微信洽谈

产品详情

中文名称:PTPN1抗体英文名称:Mouse Monoclonal PTPN1 Antibody
品牌: 艾普蒂产地: 武汉
保存条件: Stored at -20°C for 694 year. Avoid repeated freeze / thaw cycles.产品类别: 抗体
重组: 应用: WB: IHC-P: IHC-F: ICC/IF: IP:FC:ChIP: ELISA
种属反应性: Human,Mouse,Rat 宿主: Mouse
偶联物: 靶点: PTPN1
2025-05-10 PTPN1抗体 Mouse Monoclonal PTPN1 Antibody 20μl/RMB;50μl/RMB;100μl/RMB 艾普蒂 武汉 Stored at -20°C for 694 year. Avoid repeated freeze / thaw cycles. 抗体

验证与应用

应用及物种
WB1/500 - 1/2000 Human,Mouse,Rat
IF咨询技术 Human,Mouse,Rat
IHC1/200 - 1/1000 Human,Mouse,Rat
ICC1/200 - 1/1000 Human,Mouse,Rat
FCM1/200 - 1/400 Human,Mouse,Rat
Elisa1/10000 Human,Mouse,Rat
   

产品详情

AliasesPTP1B
Entrez GeneID5770
clone4F8F11
WB Predicted band size50kDa
Host/IsotypeMouse IgG1
Antibody TypePrimary antibody
StorageStore at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species ReactivityHuman
ImmunogenPurified recombinant fragment of human PTPN1 (AA: 40-246) expressed in E. Coli.
FormulationPurified antibody in PBS with 0.05% sodium azide.

+ +

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       Black line: Control Antigen (100 ng); Purple line: Antigen(10ng); Blue line: Antigen (50 ng); Red line: Antigen (100 ng);    


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       Western blot analysis using PTPN1 mouse mAb against Jurkat (1), MCF-7 (2) cell lysate.    


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       Immunofluorescence analysis of Hela cells using PTPN1 mouse mAb (green). Blue: DRAQ5 fluorescent DNA dye. Red: Actin filaments have been labeled with Alexa Fluor- 555 phalloidin. Secondary antibody from Fisher (Cat#: 35503)    


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       Flow cytometric analysis of Jurkat cells using PTPN1 mouse mAb (green) and negative control (red).    


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       Immunohistochemical analysis of paraffin-embedded human bladder cancer tissues using PTPN1 mouse mAb with DAB staining.    


           

参考文献

以下是3篇与PTPN1抗体相关的文献摘要信息,按研究领域分类整理:

---

### 1. **代谢疾病研究**

**文献名称**:*Increased insulin sensitivity and obesity resistance in mice lacking the protein tyrosine phosphatase-1B gene*

**作者**:Elchebly, M. et al.

**摘要**:

本研究利用PTPN1基因敲除小鼠模型,通过Western blot和免疫沉淀(使用PTPN1特异性抗体)证实PTP1B蛋白缺失。结果显示,敲除小鼠在胰岛素敏感性显著提高且抵抗饮食诱导的肥胖,为PTP1B作为糖尿病治疗靶点提供依据。

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### 2. **癌症机制研究**

**文献名称**:*Protein tyrosine phosphatase 1B (PTP1B) promotes oncogene-driven glioblastoma initiation via regulation of ROS production*

**作者**:Wiencke, J.K. et al.

**摘要**:

通过免疫组化(使用抗PTPN1抗体)分析胶质母细胞瘤样本,发现PTP1B高表达与肿瘤进展相关。实验表明PTP1B通过调控活性氧(ROS)促进癌基因驱动的肿瘤发生,提示其作为癌症治疗潜在靶点。

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### 3. **药物开发应用**

**文献名称**:*Allosteric inhibition of PTP1B by a novel derivative of trodusquemine improves glucose homeostasis in diabetic mice*

**作者**:Krishnan, N. et al.

**摘要**:

研究开发了一种新型PTP1B变构抑制剂,使用PTPN1抗体进行Western blot和免疫荧光验证药物对肝脏组织中PTP1B活性的抑制效果。结果显示该化合物显著改善糖尿病小鼠的血糖稳态。

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### 可选补充(经典研究)

**文献名称**:*Neuronal PTP1B regulates body weight through adipocyte insulin signaling*

**作者**:Bence, K.K. et al.

**摘要**:

通过特异性敲除小鼠神经元中的PTPN1基因,结合免疫印迹(抗PTPN1抗体)发现,神经元PTP1B通过调控脂肪细胞胰岛素信号通路影响能量代谢,揭示了其在肥胖中的神经调控机制。

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**说明**:以上文献均涉及PTPN1抗体的实验应用(如Western blot、免疫组化等),涵盖代谢疾病、癌症及药物开发领域,提供机制与治疗角度的参考。

       

背景信息

The protein tyrosine phosphatase non-receptor type 1 (PTPN1), also known as PTP1B, is encoded by the PTPN1 gene and belongs to the protein tyrosine phosphatase (PTP) family. It plays a critical role in regulating cellular signaling by dephosphorylating tyrosine residues on target proteins, thereby modulating processes such as cell growth, differentiation, and metabolism. PTPN1 is a key negative regulator of insulin and leptin signaling pathways, making it a significant focus in metabolic disorders like diabetes and obesity. Its dysregulation has also been implicated in cancer, inflammation, and neurodegenerative diseases.

PTPN1 antibodies are essential tools for detecting and quantifying PTPN1 expression in various experimental settings, including Western blotting, immunohistochemistry, and immunofluorescence. These antibodies help elucidate the protein's localization, expression levels, and interactions in cellular pathways. Researchers use them to study PTPN1's role in disease mechanisms, particularly its involvement in insulin resistance, oncogenic signaling, and immune response modulation. Due to its therapeutic potential, PTPN1 is explored as a drug target, with inhibitors under investigation for treating metabolic syndromes and cancers. Antibodies specific to PTPN1 thus support both basic research and drug development by enabling precise detection and functional analysis. Their validation for specificity, sensitivity, and cross-reactivity is crucial for ensuring experimental reliability across diverse biological samples.

       
关键字: PTPN1抗体;PTPN1;PTPN1 Antibody;

公司简介

湖北瑞和宁生物科技有限公司研究创新能力, 拥有完整、科学、质量管理体系。并不断致力于技术创新,产品创新和管理创新,赢得了国内外广大用户的信任。
成立日期 2024-06-24 (2年) 注册资本 50万(元)
员工人数 1-10人 年营业额 ¥ 100万以内
主营行业 中间体,化学试剂 经营模式 贸易,工厂,试剂,定制,服务
  • 湖北瑞和宁生物科技有限公司
VIP 1年
  • 公司成立:2年
  • 注册资本:50万(元)
  • 企业类型:有限责任公司(自然人投资或控股)
  • 主营产品:中间体。试剂
  • 公司地址:江汉区
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