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GSK-3β Inhibitor XII, TWS119 (CAS 601514-19-6)

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Alternate Names:
3-[[6-(3-Aminophenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]oxy]phenol; TWS-119
Application:
GSK-3β Inhibitor XII, TWS119 is a cell-permeable agent shown to act as a potent inhibitor of GSK-3β
CAS Number:
601514-19-6
Purity:
≥90%
Molecular Weight:
318.33
Molecular Formula:
C18H14N4O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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GSK-3beta Inhibitor XII, TWS119 is a cell-permeable pyrrolopyrimidine compound that may act to act as a potent inhibitor of GSK-3beta (IC50 = 30 nM). In addition, GSK-3beta Inhibitor XII, TWS119 is thought to bind GSK-3beta with high-affinity (Kd = 126 nM) and increases the level of beta-catenin, a downstream substrate of GSK-3beta in the Wnt signaling pathway. This activity may act to selectively induce neuronal differentiation in both embryonic stem cells (D3 50-60% at 400 nM) and pluripotent murine embryonal carcinoma cells (P19 30-40% at 1muM). As result of GSK-3beta Inhibitor XII, TWS119 T cell-specific killing and IFN-g release are reduced via preservation of IL-2 production.


GSK-3β Inhibitor XII, TWS119 (CAS 601514-19-6) References

  1. Synthetic small molecules that control stem cell fate.  |  Ding, S., et al. 2003. Proc Natl Acad Sci U S A. 100: 7632-7. PMID: 12794184
  2. Canonical Wnt signaling maintains the quiescent stage of hepatic stellate cells.  |  Kordes, C., et al. 2008. Biochem Biophys Res Commun. 367: 116-23. PMID: 18158920
  3. GSK-3β negatively regulates megakaryocyte differentiation and platelet production from primary human bone marrow cells in vitro.  |  Ono, M., et al. 2011. Platelets. 22: 196-203. PMID: 21231855
  4. Lithium Attenuates TGF-β(1)-Induced Fibroblasts to Myofibroblasts Transition in Bronchial Fibroblasts Derived from Asthmatic Patients.  |  Michalik, M., et al. 2012. J Allergy (Cairo). 2012: 206109. PMID: 22988467
  5. Potential Role of Glycogen Synthase Kinase-3β in Regulation of Myocardin Activity in Human Vascular Smooth Muscle Cells.  |  Zhou, YX., et al. 2016. J Cell Physiol. 231: 393-402. PMID: 26129946
  6. GSK-3β inhibitor TWS119 attenuates rtPA-induced hemorrhagic transformation and activates the Wnt/β-catenin signaling pathway after acute ischemic stroke in rats.  |  Wang, W., et al. 2016. Mol Neurobiol. 53: 7028-7036. PMID: 26671619
  7. GSK-3β as a target for protection against transient cerebral ischemia.  |  Wang, W., et al. 2017. Int J Med Sci. 14: 333-339. PMID: 28553165
  8. Wnt pathway activator TWS119 enhances the proliferation and cytolytic activity of human γδT cells against colon cancer.  |  Chen, YQ., et al. 2018. Exp Cell Res. 362: 63-71. PMID: 29104081
  9. Effects of Glycogen Synthase Kinase-3β Inhibitor TWS119 on Proliferation and Cytokine Production of TILs From Human Lung Cancer.  |  Tang, YY., et al. 2018. J Immunother. 41: 319-328. PMID: 29877972
  10. The PI3K/Akt/GSK-3β/ROS/eIF2B pathway promotes breast cancer growth and metastasis via suppression of NK cell cytotoxicity and tumor cell susceptibility.  |  Jin, F., et al. 2019. Cancer Biol Med. 16: 38-54. PMID: 31119045
  11. GSK-3β inhibitor TWS119 alleviates hypoxic-ischemic brain damage via a crosstalk with Wnt and Notch signaling pathways in neonatal rats.  |  Gao, L., et al. 2021. Brain Res. 1768: 147588. PMID: 34310937
  12. Premise and peril of Wnt signaling activation through GSK-3β inhibition.  |  Law, SM. and Zheng, JJ. 2022. iScience. 25: 104159. PMID: 35434563
  13. GSK-3β/β-catenin pathway plays crucial roles in the regulation of NK cell cytotoxicity against myeloma cells.  |  Ren, J., et al. 2023. FASEB J. 37: e22821. PMID: 36794671

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

GSK-3β Inhibitor XII, TWS119, 1 mg

sc-221694
1 mg
$62.00

GSK-3β Inhibitor XII, TWS119, 5 mg

sc-221694A
5 mg
$161.00

Per quale motivo questi inibitori vengono identificati con i numeri romani?

Asked by: Eleonora90
Grazie per la tua domanda. I numeri romani sono un modo comune per identificare diversi inibitori GSK-3. Puoi trovare tutti gli inibitori GSK-3 che offriamo seguendo questo link: https://www.scbt.com/scbt/de/search?Ntt=GSK-3+Inhibitor. Possono anche essere trovati dai rispettivi numeri CAS. Se hai ulteriori domande, ti preghiamo di metterti in contatto con il nostro servizio tecnico. 'Why are these inhibitors identified with roman numerals?' Thank you for your question. Roman numerals are a common way of identifying different GSK-3 inhibitors. You can find all GSK-3 inhibitors we offer by following this link: https://www.scbt.com/scbt/de/search?Ntt=GSK-3+Inhibitor. They can also be found by their respective CAS numbers. If you have further questions, please get in touch with our technical service.
Answered by: Technical Support Europe
Date published: 2019-05-06
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Rated 5 out of 5 by from XiaoXiao, Z. et al. (PubMed 23911398) used TWS119 (GSK-3 Inhibitor XII) to activate Wnt signaling. -SCBT Publication Review
Date published: 2015-05-02
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GSK-3β Inhibitor XII, TWS119 is rated 5.0 out of 5 by 1.
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