Nemvaleukin alfa |
| Katalog-Nr.GC72433 |
Nemvaleukin alfa (ALKS 4230) ist ein IL-2 Fusionsprotein, das selektiv an IL-2R mit mittlerer Affinität bindet.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 2315268-27-8
Sample solution is provided at 25 µL, 10mM.
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Nemvaleukin alfa activates lymphocyte subsets from cynomolgus monkey and human samples, with EC50s of 0.45-2.2 nM[2].
Nemvaleukin alfa (0-100 nM, 30 min) induces the activation of intermediate-affinity IL-2R on human cells (HH cells)[3].
Nemvaleukin alfa (0-100 nM, 30 min) induces pSTAT5 in NK cells with an EC50 of 0.45 nM[3].
Nemvaleukin alfa (0.5 nM, 5 days) induces the activation of effector lymphocytes isolated from human peripheral blood[3].
Nemvaleukin alfa (6 mg/kg, s.c., every 4 days) inhibits SCLC tumor growth in mice[1].
References:
[1]. Pan Y, et al, a novel engineered IL-2 fusion protein, drives antitumor immunity and inhibits tumor growth in small cell lung cancer. J Immunother Cancer. 2022 Sep;10(9):e004913.
[2]. Lopes JE, et al. Pharmacokinetics and Pharmacodynamic Effects of Nemvaleukin Alfa, a Selective Agonist of the Intermediate-Affinity IL-2 Receptor, in Cynomolgus Monkeys. J Pharmacol Exp Ther. 2021 Nov;379(2):203-210.
[3]. Lopes JE, et al. ALKS 4230: a novel engineered IL-2 fusion protein with an improved cellular selectivity profile for cancer immunotherapy. J Immunother Cancer. 2020 Apr;8(1):e000673.
| Cas No. | 2315268-27-8 | SDF | |
| Formula | M.Wt | ||
| Löslichkeit | Storage | ||
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
||
| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
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- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 30 reference(s) in Google Scholar.)
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