1. Apoptosis
  2. TNF Receptor Apoptosis
  3. HeFi-1

HeFi-1 是一种小鼠抗 CD30 IgG1 单克隆抗体。HeFi-1 识别 CD30 上的配体结合位点。HeFi-1 可以抑制 CD30 高表达的肿瘤细胞的生长。HeFi-1 可诱导嗜酸性粒细胞凋亡 (apoptosis)。HeFi-1 可用于研究癌症或炎症疾病,如间变性大细胞淋巴瘤 (ALCL) 和哮喘。

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HeFi-1 Chemical Structure

HeFi-1 Chemical Structure

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

HeFi-1 is a mouse anti-CD30 IgG1 monoclonal antibody. HeFi-1 recognizes the ligand-binding site on CD30. HeFi-1 can inhibit the growth of tumor cells with high expression of CD30. HeFi-1 can induce eosinophil apoptosis. HeFi-1 can be used for research on cancer or inflammation conditions such as anaplastic large-cell lymphoma (ALCL) and asthma[1][2].

同型

Mouse IgG1 kappa

推荐同型对照抗体
IC50 & Target[1]

CD30

 

体外研究
(In Vitro)

HeFi-1(10 ng/100 μL, 1 小时) 可以特异性结合 Karpas299 细胞,结合率超过 90 %[1]
HeFi-1(20 μg/mL, 48 小时) 可显著抑制 Karpas299 细胞的增殖,并诱导 G1 期阻滞[1]
HeFi-1(20 μg/mL, 12-24 小时) 可显著诱导嗜酸性粒细胞凋亡[2]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Proliferation Assay[1]

Cell Line: Karpas299 cells
Concentration: 20 μg/mL
Incubation Time: 48 h
Result: Significantly inhibited cell proliferation with an inhibition rate of 40%, superior to Daclizumab (HY-108738).

Cell Cycle Analysis[1]

Cell Line: Karpas299 cells
Concentration: 20 μg/mL
Incubation Time: 48 h
Result: Induced G1 phase arrest and a decrease in S phase cells.
体内研究
(In Vivo)

HeFi-1 (100 μg, 静脉注射, 每周一次, 持续 4 周) 可以有效延长 SCID/NOD 野生型和 FcRγ-/- Karpas299 淋巴瘤小鼠的存活时间[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: 1×107 Karpas299 cells injected SCID/NOD wild-type and FcRγ-/- mice[1]
Dosage: 100 μg
Administration: Intravenous injection (i.v.), once weekly for 4 weeks
Result: Extended the median survival time to 50.5 days in SCID/NOD wild-type mice and 42.9 days in SCID/NOD FcRγ-/- mice, significantly higher than the control group.
Significantly reduces the level of sIL-2Rα.
基因 ID

943  [NCBI]

Accession
靶点

TNFRSF8/CD30

应用

ELISA, FACS, Functional assay

偶联物

Unconjugated

复溶方法

The product can be reconstituted/diluted with sterile PBS or saline.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
HeFi-1
目录号:
HY-P991553
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