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Nivolumab (BMS-936558) 目录号 GC34218

Nivolumab是一种PD-1抗体类抑制剂,用于晚期(转移性)非小细胞肺癌的研究。

规格 价格 库存 购买数量
1mg
¥1,000.00
现货
10mg
¥5,400.00
现货

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Sample solution is provided at 25 µL, 10mM.

实验参考方法

Cell Experiment

Cell lines PBMCs
Preparation method In a cytomegalovirus (CMV)-restimulation assay, 2 × 10^5 PBMCs from a CMV-positive donor (Astarte) were stimulated using lysate of CMV-infected cells (Astarte), with serial dilutions of nivolumab added at the initiation of the assay. After 4 days, supernatants were assayed for IFNγ.
Concentrations 0-10 μM
Incubation time 4 days

Animal Experiment

Animal models Cynomolgus monkeys (Macaca fascicularis)
Formulation Saline
Dosages 3 mg/kg or 10 mg/kg
Administration i.v.

Conversion of different model animals based on BSA (Value based on data from FDA Draft Guidelines)

Species  Mouse       Rat     Rabbit      Guinea pig         Hamster         Dog      
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2)                               0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20

Animal A (mg/kg) = Animal B (mg/kg) multiplied by      Animal B Km
                                                                                Animal A Km

For example, to modify the dose of resveratrol used for a mouse (22.4 mg/kg) to a dose based on the BSA for a rat, multiply 22.4 mg/kg by the Km factor for a mouse and then divide by the Kmfactor for a rat. This calculation results in a rat equivalent dose for resveratrol of 11.2 mg/kg

Nivolumab (BMS-936558) Dilution Calculator

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Chemical Properties

Cas No. 946414-94-4 SDF Download SDF
别名 BMS-936558, ONO-4538, MDX-1106
化学名 N/A
Canonical SMILES [Nivolumab]
分子式 N/A 分子量 143599.09
溶解度 储存条件 Store at -20°C
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request

产品描述

Nivolumab is a programmed death receptor-1 (PD-1) blocking antibody to treat advanced (metastatic) non-small cell lung cancer.

Nivolumab binds to CHO cells expressing PD-1 with an EC50 of 1.66 nM, but does not bind to the parental CHO cell line. Nivolumab binds to PD-1 on activated T cells with an EC50 of 0.64 nM. Nivolumab also inhibits the interaction between PD-1 and its ligands, PD-L1 and PD-L2, with IC50 values of 2.52 and 2.59 nM, respectively. Nivolumab (1.5 ng/mL) can enhance T-cell reactivity in the presence of a T-cell receptor stimulus[1].

Nivolumab (10 and 50 mg/kg, i.v.) is well tolerated in cynomolgus monkeys. Serum chemistry changes are limited to a reversible 28% decrease in T3 at week 13 in females treated with 50 mg/kg. T4 and TSH levels are unchanged. In males treated with 50 mg/kg, there are no changes in T3, T4, or TSH levels. Nivolumab exposure increases in an approximately dose-proportional manner between 10 and 50 mg/kg, with no substantial sex differences noted[1].

[1]. Wang C, et al. In vitro characterization of the anti-PD-1 antibody nivolumab, BMS-936558, and in vivo toxicology in non-human primates. Cancer Immunol Res. 2014 Sep;2(9):846-56.