For research use only.
Molecular Weight(MW): 290.36
WZ811 is a highly potent competitive CXCR4 antagonist with EC50 of 0.3 nM.
Selleck's WZ811 has been cited by 9 publications
6 Customer Reviews
Gelatin degradation by COR-L23 (f) cells treated with 1 μM PF-573228 and 1 μM WZ811. Histograms showing percentages of degraded gelatin areas relative to the cell volume for each cell line are presented together with representative images. Merged channels show fluorescent gelatin (green), actin (red) and nuclei (blue) staining; dark areas represent spots of degraded gelatin. Scale bar = 100 μm.
Invest New Drugs, 2017, 35(6):718-732. WZ811 purchased from Selleck.
Cell growth inhibition of non-small cell lung carcinoma (NSCLC) by CXCR4 anatgonist WZ811. Two lung cancer cell lines were treated with WZ811: HTB183 – derived from large cell lung carcinoma metastasis in lymph node and A549 – derived from lung adenocarinoma. Both cell lines showed similar response to WZ811. This implies that this CXCR4 antagonist acts similarly on different lung cancer subtypes.
Dr.Milica Pesic from Institute for Biological Research . WZ811 purchased from Selleck.
The effects of SelleckChem inhibitors on sea urchin embryo development evaluated 24 h after fertilization. All compounds were added to embryos suspension 20 min after fertilization. The relative presence of late gastrula, swimming blastula, undeveloped embryos and dead embryos was compared next to untreated control embryos (A). Fertilized egg, swimming blastula and late gastrula are illustrated (B). The embryonic development was relatively synchronized in untreated control samples after 24 h (A, E). GSK690693 treatment sustained the development of embryos. Swimming blastulas kept normal motility regardless the deformities in their shape. Tipifarnib treatment induced significant toxicity due to occurrence of dead fragmented embryos. Some abnormal blastulas kept the motility. AZD2014 treatment sustained the development of embryos. Some developed gastrulas and blastulas were less motile in comparison with control (A, C). WZ811 was the least toxic compound. Significant number of gastrulas and blastulas was developed. However, their motility was considerably suppressed (A, D). In contrast to SelleckChem inhibitors, classic anticancer agent – cisplatin was extremely toxic to sea urchin embryos (A). Cisplatin killed many embryos, while a small amount of survived embryos was stopped at early phases of development: immediately after fertilization or after first and second division (A, F).
Dr. Milica Pesic from Institute for Biological Research. WZ811 purchased from Selleck.
WZ 811 and Tipifarnib inhibit the cell growth of anaplastic thyroid carcinoma cell lines (FRO and SW1736). There is no difference in sensitivity of tested cell lines to WZ 811, while FRO cells are more sensitive to Tipifarnib in comparison with SW1736 cells. Both cell lines are p53 null. FRO cells possess mutated HRas and SW1736 cells possess mutated BRaf.
WZ811 purchased from Selleck.
a. Gelatin degradation by NCI-H460/R and COR-L23 cells treated with DOX, PF-573228, WZ811 and their combinations for 24 h. Images were captured using a 20× objective on a fluorescence microscope and representative examples are presented on the left part of the panel. At least 100 cells were analyzed per experiment. All experiments were performed at least three times. Merged channels show fluorescent gelatin (green), actin (red) and nuclei (blue) staining; dark areas represent spots of degraded gelatin. Scale bar = 100 μm. Corresponding histograms for each cell line are presented in the right part of the panel showing percentages of degraded gelatin areas relative to the cell volume. Each bar represents mean value ± S.E. * indicates p < 0.05 compared to untreated control cells; # indicates p < 0.05 compared to cells treated with PF-573228; $ indicates p < 0.05 compared to cells treated with WZ811.
Cell Oncol (Dordr), 2017, 40(1):47-62.. WZ811 purchased from Selleck.
WZ811, Me6TREN and gambogic acid on CXCL12-induced calcium flux. Data are represented as % inhibition of CXCL12-induced calcium mobilization relative to the positive and negative control. Mean ± SEM of three independent experiments is shown.
PLoS One, 2017, 12(4):e0176057. WZ811 purchased from Selleck.
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Choose Selective CXCR Inhibitors
|Description||WZ811 is a highly potent competitive CXCR4 antagonist with EC50 of 0.3 nM.|
WZ811 is a highly potent competitive antagonist of CXCR4. WZ811 is effective in counteracting SDF-1 on cAMP reduction at doses as low as a few nanomoles. WZ811 blocks SDF-1-mediated invasion with EC50 of 5.2 nM. 
|In vitro||DMSO||30 mg/mL (103.32 mM)|
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In vivo Formulation Calculator (Clear solution)
|Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)|
|Dosage||mg/kg||Average weight of animals||g||Dosing volume per animal||ul||Number of animals|
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|% DMSO % % Tween 80 % ddH2O|
Working concentration： mg/ml；
Method for preparing DMSO master liquid: ： mg drug pre-dissolved in μL DMSO (Master liquid concentration mg/mL，)
Method for preparing in vivo formulation：Take DMSO master liquid, next addμL PEG300， mix and clarify, next addμL Tween 80，mix and clarify, next add μL ddH2O，mix and clarify.
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Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.
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