| 产品描述: | TEI-9648, a Vitamin D3 Lactone analogue, is a potent and specific vitamin D receptor (VDR) antagonist. TEI-9648 inhibits VDR/VDRE-mediated genomic actions of 1α,25(OH)2D3. TEI-9648 also inhibits HL-60 cell differentiation induced by of 1α,25(OH)2D3. TEI-9648 has the potential for bone metabolism research. |
| 体外研究: |
TEI-9648 (10-1000 nM) dose-dependently blocks the reciprocal changes of CD11b and CD71 expression associated with HL-60 cell differentiation induced by 1α,25(OH)2D3. TEI-9648 has consistently weaker suppressive effect than TEI-9647. TEI-9648 can not induce cell differentiation even after treatment at 1 μM in HL-60 cell. TEI-9648 alone can not induce activation of NBT-reducing activity or α-NB esterase activity. In contrast, TEI-9648 markedly suppresses the up-regulation induced by 1α,25(OH)2D3 (0.1 nM) in HL-60 cells. |
| 保存条件: |
2-8°C, 避光, 氮气保存 |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
2.344 ml |
11.721 ml |
23.441 ml |
| 5 mM |
0.469 ml |
2.344 ml |
4.688 ml |
| 10 mM |
0.234 ml |
1.172 ml |
2.344 ml |
| 50 mM |
0.047 ml |
0.234 ml |
0.469 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。 |