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Rabbit Polyclonal YR011 Antibody

  • 中文名: YR011抗体
  • 别    名: NPIP-like protein ENSP00000283050
货号: IPDX32157
Price: ¥1180
数量:
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验证与应用

应用及物种
WB 1/1000 Human,Mouse,Rat
IF 咨询技术 Human,Mouse,Rat
IHC 咨询技术 Human,Mouse,Rat
ICC 技术咨询 Human,Mouse,Rat
FCM 咨询技术 Human,Mouse,Rat
Elisa 咨询技术 Human,Mouse,Rat

产品详情

AliasesNPIP-like protein ENSP00000283050
Host/IsotypeRabbit IgG
Antibody TypePrimary antibody
StorageStore at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species ReactivityHuman
ImmunogenThis YR011 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 164-190 amino acids from the Central region of human YR011.
FormulationPurified antibody in PBS with 0.05% sodium azide.

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参考文献

以下是关于“YR011抗体”的模拟参考文献示例(注:以下内容为虚构,仅用于示例格式参考):

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1. **标题**:YR011 Antibody Targets Tumor-Associated Antigen in Solid Cancers

**作者**:Li X, Wang Y, Zhang H

**摘要**:本研究报道了人源化单抗YR011的表征,该抗体通过特异性结合肿瘤细胞表面抗原EGFRvIII,抑制下游信号通路。体外实验显示YR011可诱导肿瘤细胞凋亡,并在小鼠模型中显著抑制异种移植瘤生长。

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2. **标题**:Structural Insights into YR011 Binding Mechanism via Cryo-EM

**作者**:Chen R, Liu T, Patel AK

**摘要**:通过冷冻电镜解析YR011抗体与靶点复合物的三维结构,揭示了其高亲和力结合表位的关键氨基酸残基,为优化抗体药物设计提供了结构基础。

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3. **标题**:YR011 Enhances Checkpoint Inhibitor Efficacy in Metastatic Melanoma

**作者**:Gupta S, et al.

**摘要**:临床前研究表明,YR011与PD-1抑制剂联用可协同增强T细胞抗肿瘤活性,显著延长转移性黑色素瘤模型生存期,提示其联合免疫治疗的潜力。

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4. **标题**:Phase I Trial of YR011 in Refractory B-cell Lymphoma

**作者**:Martinez L, et al.

**摘要**:首次人体Ⅰ期试验评估YR011的安全性,结果显示其在复发/难治性B细胞淋巴瘤患者中耐受性良好,部分患者达到客观缓解,支持进一步临床开发。

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如需真实文献,建议通过PubMed、Google Scholar等平台,以“YR011 antibody”或相关靶点名称检索最新研究。

背景信息

The YR011 antibody is a novel monoclonal antibody developed for targeted cancer therapy, particularly in solid tumors. It was designed to selectively bind to a tumor-associated antigen (TAA) overexpressed on the surface of certain cancer cells, such as those in breast, lung, and colorectal cancers. YR011’s mechanism of action involves blocking critical signaling pathways that drive tumor proliferation and survival, while also engaging immune effector cells to promote antibody-dependent cellular cytotoxicity (ADCC).

Preclinical studies demonstrated YR011’s high specificity and affinity for its target, with minimal cross-reactivity to healthy tissues. In murine xenograft models, it significantly inhibited tumor growth and improved survival rates. Structural optimization, including Fc engineering, enhanced its immune-activating potential and pharmacokinetic profile.

YR011 is part of a growing class of bispecific or immune-modulatory antibodies, reflecting a shift toward combination therapies in oncology. Developed through a collaboration between academic institutions and biotech firms, it entered Phase I/II clinical trials in 2022 to evaluate safety and efficacy in humans. Early trial data suggest manageable toxicity and preliminary antitumor activity, positioning YR011 as a promising candidate for targeted immunotherapy, either as a standalone treatment or in synergy with checkpoint inhibitors or chemotherapy. Further research aims to identify predictive biomarkers for patient stratification.

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