| 产品描述: | GKA50 is a potent glucokinase activator (EC50=33 nM at 5 mM glucose). GKA50 stimulates insulin release from mouse islets of Langerhans. GKA50 is a glucose-like activator of beta-cell metabolism in rodent and human islets and a Ca2+-dependent modulator of insulin secretion. GKA50 shows significant glucose lowering in high fat fed female rats. |
| 体外研究: |
GKA50 (1-30 mg/kg; p.o.) gives significant glucose lowering in an oral glucose tolerance test[1]. |
| 体内研究: |
GKA50 (0.01-100 μM; 24 hours) enhances INS-1 cell proliferation with EC50values ranging from 1 to 2 μM. GKA50 (1.2 μM+40 μM glucose; 2-4 days) treatment reduces apoptosis induced by chronic high glucose in INS-1 cells. GKA50 activates human glucokinase enzymatic activity with an EC50 of 0.022 μM. GKA50 stimulates insulin secretion in the pancreatic insulinoma cell line, INS-1, with an EC50 of 0.065 μM. GKA50 reduces chronic-high-glucose-induced apoptosis via modulation of glucokinase and apoptotic protein BAD. |
| 保存条件: |
-80°C 6个月;-20°C 1个月 |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
2.153 ml |
10.764 ml |
21.528 ml |
| 5 mM |
0.431 ml |
2.153 ml |
4.306 ml |
| 10 mM |
0.215 ml |
1.076 ml |
2.153 ml |
| 50 mM |
0.043 ml |
0.215 ml |
0.431 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。 |