| 产品描述: | D-threo-PDMP hydrochloride is a potent glucoceramide synthase (GCS) inhibitor, which reduces the glycosphingolipids (such as GM3 and GD3) on the cell surface by inhibiting glycosylation, reduces the total length of the axon plexus and the number of axon branch points, and inhibits neurite growth. D-threo-PDMP hydrochloride inhibits the synthesis of GM3, thereby reducing the adhesion ability of B16 melanoma cells and mimicking the pathological effects of hyperglycemia/TGF-β1. D-threo-PDMP hydrochloride inhibits the synthesis of GD3, thereby protecting liver cells from apoptosis induced by TNF-α. D-threo-PDMP hydrochloride can be used to study diseases related to targeted glycosphingolipid metabolism. |
| 体外研究: |
D-threo-PDMP (2-14 h) hydrochloride 可抑制糖鞘脂的合成,促进神经酰胺的积累,并保护肝细胞免于 TNF-α 诱导的死亡。 D-threo-PDMP (20 μM, 24 h) hydrochloride 可显著刺激系膜细胞 (GMC) 的增殖,并抑制神经节苷脂的合成酶,特别是降低 GM3 的水平。 D-threo-PDMP hydrochloride (5-20 μM, 2 d) 剂量依赖性地抑制大鼠外植体的神经突生长。 D-threo-PDMP hydrochloride (5-40 μM, 8 d) 可显著降低同步皮质神经元中的 Ca2+ 振荡。 D-threo-PDMP (10-15 μM, 20 h) hydrochloride 通过阻断糖脂合成来抑制 B16 黑色素瘤细胞的粘附。 |
| 参考文献: |
1. Inokuchi J, et al. Effects of D-threo-PDMP, an inhibitor of glucosylceramide synthetase, on expression of cell surface glycolipid antigen and binding to adhesive proteins by B16 melanoma cells. J Cell Physiol. 1989 Dec;141(3):573-83. |
| 保存条件: |
-20°C, 干燥 |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
2.342 ml |
11.709 ml |
23.418 ml |
| 5 mM |
0.468 ml |
2.342 ml |
4.684 ml |
| 10 mM |
0.234 ml |
1.171 ml |
2.342 ml |
| 50 mM |
0.047 ml |
0.234 ml |
0.468 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。 |