| 产品描述： | GW1929 is a potent PPAR-γ agonist (pKi: 8.84 for human PPAR-γ; pEC50s of 8.56 and 8.27 for human and murine PPAR-γ). |
| 靶点： |
PPAR |
| 体内研究： |
GW1929 (0.5, 1, 5 mg/kg, p.o.) highly decreases nonfasted plasma glucose levels in Zucker diabetic fatty (ZDF) rats after treatment for 14 days and possesses antilipolytic efficacy. In ZDF rats, GW1929 (1, 5 mg/kg, p.o.) increases glucose-stimulated insulin secretion of β-cell |
| 细胞实验： |
For the experiments, the cells are plated in 96-well plates at a density of 2 × 10^5 cells per cm2 and cultured in the presence of TBBPA, in concentrations ranging from 1 nM to 100 μM TBBPA. TBBPA is dissolved in DMSO, resulting in a final vehicle concentration of 0.1 % (v/v). Control (no vehicle) and DMSO-treated wells are included in the experimental design to determine the effect of DMSO. To study whether PPAR-γ is involved in the neurotoxic effect of TBBPA, cells are co-treated with 10 μM TBBPA and 10 μM GW1929 or GW9662. After 6 or 24 h of culture, 100 μL medium is collected for the LDH analysis, and the cells are collected and frozen at ?70°C for the caspase-3 activity measurements |
| 动物实验： |
Animals are housed at 72°F and 50% relative humidity with a 12-h light and dark cycle and fed Formulab Diet 5008. Age- (60-day) and glucose-matched male Zucker diabetic fatty rats are gavaged twice daily for 14 days with vehicle (0.05 M N-methylglucamine), GW1929 (0.5, 1.0, or 5.0 mg/kg), or troglitazone (as the milled extrudate, in a suspension in methylcellulose, 50, 150, and 500 mg/kg). Another group of animals receives a mixture of Humulin N and Humulin R by subcutaneous injection twice daily. On days 7 and 14 of dosing, nonfasted measurements of glucose, lactate, insulin, total cholesterol, TGs, F FAs, and hematocrit are obtained. On day 14 of dosing, samples for serum drug levels (2-h postdose) and glycosylated hemoglobin measurements are also collected. In addition, once weekly, three animals from each group are placed in metabolic chambers for 48 h for quantitation of 24-h food and water consumption. Body weights are recorded throughout the study. At the conclusion of the study, perfused pancreas expe |
| 参考文献： |
1. Wojtowicz AK, et al. PPAR-γ agonist GW1929 but not antagonist GW9662 reduces TBBPA-induced neurotoxicity in primary neocortical cells. Neurotox Res. 2014 Apr;25(3):311-22. 2. Brown KK, et al. A novel N-aryl tyrosine activator of peroxisome proliferator-activated receptor-gamma reverses the diabetic phenotype of the Zucker diabetic fatty rat. Diabetes. 1999 Jul;48(7):1415-24. |
| 溶解性： |
Soluble in DMSO |
| 保存条件： |
-20℃ |
| 配置溶液浓度参考： |
|
1mg |
5mg |
10mg |
| 1 mM |
2.018 ml |
10.089 ml |
20.179 ml |
| 5 mM |
0.404 ml |
2.018 ml |
4.036 ml |
| 10 mM |
0.202 ml |
1.009 ml |
2.018 ml |
| 50 mM |
0.04 ml |
0.202 ml |
0.404 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