| 产品描述： | ZSTK474 is an ATP-competitive pan-class I PI3K inhibitor with IC50s of16 nM, 44 nM, 4.6 nM and 49 nM for PΙ3Κα, PI3Kβ, PI3Kδ and PI3Kγ, respectively. |
| 靶点： |
PI3Kδ:4.6 nM (IC50);PI3Kα:16 nM (IC50);PI3Kβ:44 nM (IC50);PI3Kγ:49 nM (IC50);Autophagy ;PI3K;Autophagy |
| 体内研究： |
In mice subjected to MCAO, treatment with ZSTK474 is tested at dosages of 50, 100, 200, and 300 mg/kg. Since the 200 mg/kg dose produces significant improvement and no obvious toxic effects (P<0.01), mice are treated with ZSTK474 at a dose of 200 mg/kg/day daily for three post-MCAO days during the remaining experiments of this study. Neurological function is examined in mice suffered from MCAO followed by 24, 48, and 72 h of reperfusion. In the ZSTK474 group, neurological function scores are significantly better than the control group except the corner test |
| 参考文献： |
1. Kong D, et al. ZSTK474 is an ATP-competitive inhibitor of class I phosphatidylinositol 3 kinase isoforms. Cancer Sci, 2007, 98(10), 1638-1642. 2. Liu F, et al. Prolonged inhibition of class I PI3K promotes liver cancer stem cell expansion by augmenting SGK3/GSK-3β/β-catenin signalling. J Exp Clin Cancer Res. 2018 Jun 25;37(1):122. 3. Wang P, et al. Class I PI3K inhibitor ZSTK474 mediates a shift in microglial/macrophage phenotype and inhibits inflammatory response in mice with cerebral ischemia/reperfusion injury. J Neuroinflammation. 2016 Aug 22;13(1):192. |
| 溶解性： |
Soluble in DMSO |
| 保存条件： |
-20℃ |
| 配置溶液浓度参考： |
|
1mg |
5mg |
10mg |
| 1 mM |
2.396 ml |
11.978 ml |
23.957 ml |
| 5 mM |
0.479 ml |
2.396 ml |
4.791 ml |
| 10 mM |
0.24 ml |
1.198 ml |
2.396 ml |
| 50 mM |
0.048 ml |
0.24 ml |
0.479 ml |
|
| 注意： |
部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。 |
上海工商
危险品化学品经营许可证（不带存储）
营业执照(三证合一)
北京