Olaptesed pegol (NOX-A12) 是基于聚乙二醇化结构的、靶向 CXCL12 的 L-寡核糖核苷酸适配体。
Cas No.:1390628-22-4
Sample solution is provided at 25 µL, 10mM.
Olaptesed pegol (NOX-A12) is a L-oligoribonucleotide aptamer targeting CXCL12 based on a pegylated structure. Olaptesed pegol neutralizes CXCL12, and CXCL12 inhibition mobilizes chronic lymphocytic leukemia cells into the circulation and prevents their homing into the protective microenvironment. Olaptesed pegol can enhances the infiltration of human primary T cells and NK cells and inhibit tumor growth companied with anti-PD-1 antibody. Olaptesed pegol can be used for researches of colon cancer and lymphocytic leukemia[1][2].
References:
[1]. Steurer M, et al. Olaptesed pegol (NOX-A12) with bendamustine and rituximab: a phase IIa study in patients with relapsed/refractory chronic lymphocytic leukemia. Haematologica. 2019 Oct;104(10):2053-2060.
[2]. Zboralski D, et al. Increasing Tumor-Infiltrating T Cells through Inhibition of CXCL12 with NOX-A12 Synergizes with PD-1 Blockade. Cancer Immunol Res. 2017 Nov;5(11):950-956.
Olaptesed pegol (NOX-A12) 是基于聚乙二醇化结构的、靶向 CXCL12 的 L-寡核糖核苷酸适配体。Olaptesed pegol 可中和 CXCL12,CXCL12 抑制可动员慢性淋巴细胞白血病细胞进入循环系统,并阻止其归巢至保护性微环境中。Olaptesed pegol 能增强人原代 T 细胞和 NK 细胞的浸润,并与抗 PD-1 抗体联合抑制肿瘤生长。Olaptesed pegol 可用于结肠癌和淋巴细胞白血病的研究。
| Cas No. | 1390628-22-4 | SDF | |
| 别名 | NOX-A12 | ||
| 分子式 | 分子量 | ||
| 溶解度 | 储存条件 | -20°C, sealed storage, away from moisture | |
| Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 | ||
| 第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
| 给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
| 第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方) | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度: mg/ml;
DMSO母液配制方法: mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,
体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Quality Control & SDS
- View current batch:
- Purity: >95.50% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet















