| 产品描述: | OBAA 是一种有效的磷脂酶 A2 (PLA2) 抑制剂,IC50 为 70 nM。OBAA 在布氏锥虫中阻断 Melittin 诱导的 Ca2+ 流入,IC50 为 0.4 μM。 |
| 体外研究: |
OBAA (5.7 μM) induces apoptotic cell death of human umbilical vein endothelial cells (HUVEC). After 16 h of treatment, almost all of the cells had disintegrated into apoptotic bodies. |
| 体内研究: |
The immunologically induced bronchospasm in guinea pigs is significantly and dose-dependently inhibited by OBAA (2.5-7 mg/kg i.v.). |
| 参考文献: |
1. J Y Miao, et al. Inhibitors of phospholipase promote apoptosis of human endothelial cells. J Biochem. 1997 Mar;121(3):612-8. 2. J Eintracht, et al. Calcium entry in Trypanosoma brucei is regulated by phospholipase A2 and arachidonic acid. Biochem J. 1998 Dec 15;336 ( Pt 3)(Pt 3):659-66. 3. T Köhler, et al. Phospholipase A2 inhibition by alkylbenzoylacrylic acids. Biochem Pharmacol. 1992 Aug 18;44(4):805-13. |
| 保存条件: |
-80℃(运输条件:冰袋低温运输) |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
2.333 ml |
11.665 ml |
23.329 ml |
| 5 mM |
0.467 ml |
2.333 ml |
4.666 ml |
| 10 mM |
0.233 ml |
1.166 ml |
2.333 ml |
| 50 mM |
0.047 ml |
0.233 ml |
0.467 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。 |