1. Immunology/Inflammation
  2. CD47
  3. ZL-1201

ZL-1201 是一种重组人源化抗 CD47 IgG4 抗体。ZL-1201 干扰 CD47-SIRPα 相互作用。ZL-1201 调节肿瘤微环境。ZL-1201 促进肿瘤相关巨噬细胞的吞噬活性。ZL-1201 显著增强 M2 巨噬细胞的吞噬作用,但对 M1 巨噬细胞无此作用。ZL-1201 与单克隆抗体和化疗联合使用,在多种实体瘤模型中实现最大的抗肿瘤效果。ZL-1201 可用于淋巴瘤、乳腺癌、卵巢癌、头颈部鳞状细胞癌和胃癌的研究。

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ZL-1201

ZL-1201 Chemical Structure

1.  客户无需承担相应的运输费用。

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     可免费申领三个不同产品的试用装。

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

ZL-1201 is a recombinant humanized monoclonal anti-CD47 IgG4 antibody. ZL-1201 disrupt the CD47-SIRPα interaction. ZL-1201 modulates the tumor microenvironment. ZL-1201 promotes tumor-associated macrophage phagocytic activity. ZL-1201 substantially enhances phagocytosis by M2 macrophages, but not by M1 macrophages. ZL-1201 in combination with both mAb and chemotherapy achieves the maximal antitumor effects in a variety of solid tumor models. ZL-1201 can be used in the study of lymphoma, breast cancer, ovarian cancer, head and neck squamous cell carcinoma, and gastric cancer[1].

反应种属

Human

IC50 & Target

CD47

体外研究
(In Vitro)

ZL-1201 (15 min) 与 Jurkat 细胞上的 CD47 结合[1]
ZL-1201 (10 μg/mL;30 min) 与 Trastuzumab (HY-P9907)、Cetuximab (HY-P9905) 或 Rituximab (HY-P9913) 联用时,与单试剂或同型对照相比,可显著提高吞噬指数[1]
ZL-1201 (2 h) 不会在全血中诱导血凝反应[1]

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

体内研究
(In Vivo)

ZL-1201 (10 mg/kg;i.p.;每周两次;3–12 周) 可增强其对荷淋巴瘤、乳腺癌、卵巢癌、头颈部鳞状细胞癌及胃癌异种移植瘤 BALB/c 裸鼠的抗肿瘤功效 (在 Raji 淋巴瘤异种移植瘤中 TGI>80%)[1]

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

Animal Model: BALB/c nude mice[1]
Dosage: 10 mg/kg
Administration: i.p.; twice per week; 3–12 weeks
Result: Achieved >80% tumor growth inhibition (TGI) in Raji lymphoma xenografts; showed limited TGI (<50%) alone in solid tumor xenografts; significantly inhibited tumor growth when combined with therapeutic mAbs and chemotherapy, with triple combinations achieving maximal antitumor efficacy; increased intratumoral M1 macrophages, decreased M2 macrophages, and modulated cytokine release (increased TNFα/MCSF, decreased IL4) in the SKOV3 model
基因 ID

961  [NCBI]

Accession
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:
ZL-1201
目录号:
HY-P991927
需求量: