| 產(chǎn)品描述： | TRx 0237 (LMTX) mesylate is a second-generation tau protein aggregation inhibitor for the treatment of Alzheimer's disease (AD) and frontotemporal dementia. |
| 靶點： |
Tau aggregation;BetaAmyloid;?MicrotubuleAssociated |
| 體外研究： |
TRx 0237 (LMTX?) is a second-generation tau protein aggregation inhibitor for the treatment of Alzheimer's disease (AD) and frontotemporal dementia. It is a purified forms of Methylene Blue, an old drug that predates the FDA and is being widely used in Africa for the treatment for malaria as well as for methemoglobinemia and other conditions[2]. An in vitro study showed the ability of TRx 0237 in disrupting PHFs(paired helical filaments) isolated from Alzheimer's Disease brain tissues at the concentration at 0.16 μM。 |
| 體內(nèi)研究： |
TRx 0237 dose-dependently rescues the learning impairment and restores behavioral flexibility in a spatial problem-solving water-maze task in L1 (minimum effective dose: 9 mg MT/kg for TRx0237) and correctes motor learning in L66 (effective doses: 4 mg MT/kg). It reduces the number of tau-reactive neurons, particularly in the hippocampus and entorhinal cortex in L1 and in a more widespread manner in L66。 |
| 參考文獻： |
1. LMTM. THERAPEUTICS overview. 2. Panza F, et al. Tau aggregation inhibitors: the future of Alzheimer's pharmacotherapy?. Expert Opin Pharmacother. 2016, 17(4):457-61. 3. Gui W, Xu S, Dang Z, et al. In Vitro and in Vivo Effect of Mapk Signal Transduction Pathway Inhibitors on Echinococcus multilocularis[J]. Journal of Parasitology. 2019 Feb;105(1):146-154. 4. Liu Z, Wang F, Tang M, et al. Amyloid β and tau are involved in sleep disorder in Alzheimer's disease by orexin A and adenosine A (1) receptor[J]. International journal of molecular medicine. 2019 Jan;43(1):435-442. |
| 溶解性： |
Soluble in DMSO、H2O |
| 保存條件： |
-20℃ |
| 配置溶液濃度參考： |
|
1mg |
5mg |
10mg |
| 1 mM |
2.094 ml |
10.469 ml |
20.937 ml |
| 5 mM |
0.419 ml |
2.094 ml |
4.187 ml |
| 10 mM |
0.209 ml |
1.047 ml |
2.094 ml |
| 50 mM |
0.042 ml |
0.209 ml |
0.419 ml |
|
| 注意： |
部分產(chǎn)品我司僅能提供部分信息，我司不保證所提供信息的權(quán)威性，僅供客戶參考交流研究之用。 |
上海工商
危險品化學品經(jīng)營許可證（不帶存儲）
營業(yè)執(zhí)照(三證合一)
北京