| 产品描述: | Xestospongin C ((-)-Xestospongin C) is a selective, reversible inositol 1,4,5-trisphosphate receptor (IP3R) inhibitor. Xestospongin C acts as an inhibitor of the sarcoplasmic/endoplasmic reticulum Ca2+ ATPase (SERCA) pump of internal stores. Xestospongin C blocks IP3-induced Ca2+ release from cerebellar microsomes with an IC50 of 358 nM. Xestospongin C is a valuable tool for investigating the structure and function of IP3Rs and Ca2+ signaling in neuronal and nonneuronal cells. |
| 体外研究: |
Xestospongin C (XeC;10 μM;Aβ 前 1 小时) 与 Aβ 单独治疗组 (18.38%) 相比,Aβ1-42(20 μM;24 小时)应用前的预处理显示早期凋亡率 (9.87%) 显著降低。 Xestospongin C (10 μM;Aβ 前 1 h) 和 Aβ1-42(20 μM; 100 s)对 Ca2+ 变化的峰值和平均值具有显著的主效应,并且在原代培养的海马神经元中具有显著的相互作用。 |
| 保存条件: |
-20°C |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
2.239 ml |
11.193 ml |
22.386 ml |
| 5 mM |
0.448 ml |
2.239 ml |
4.477 ml |
| 10 mM |
0.224 ml |
1.119 ml |
2.239 ml |
| 50 mM |
0.045 ml |
0.224 ml |
0.448 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。 |