半岛bd体育手机客户端 说明
生化/生理作用
QX77 is a chaperone-mediated autophagy (CMA) activator derived from the atypical retinoid AR7 that activates CMA by antagonizing retinoic acid receptor-α (RARα) signaling. QX77 rescues defective trafficking & lysosomal localization of the CMA receptor LAMP2A in cystinoticCtns-/-MEFs andCTNS-KO human proximal tubule cells (PTCs) by restoring Rab11 expression and Rab11-positive vesicles trafficking to the level seen in wild-type cells (20 μM, 48 hrs). CMA activation by QX77 treatment (20 μM, 5 days) also significantly reduces toxic α-synuclein (α-syn) accumulation in PD patients iPSCs-derived astrocytes with LRRK2 G2019S mutation.
基本信息
| 经验(实验)分子式 | C16H13ClN2O2 |
| 分子量 | 300.74 |
| MDL编号 | MFCD31657441 |
半岛bd体育手机客户端 性质
| 测定 | ≥98% (HPLC) |
| 形式 | powder |
| 颜色 | white to beige |
| 溶解性 | DMSO: 2 mg/mL, clear |
| 储存温度 | 2-8℃ |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
