Powder: -20°C for 3 years | In solvent: -80°C for 1 year
OAB-14 是一种 Bexarotene 衍生物,通过清除 APP/PS1 转基因小鼠的 β-淀粉样蛋白,改善其阿尔茨海默病相关的病理学和认知障碍。OAB-14 可有效改善 APP/PS1 转基因小鼠内体自噬溶酶体(EAL)途径的功能障碍。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
25 mg | ¥ 9,870 | 6-8周 | ||
50 mg | ¥ 13,400 | 6-8周 | ||
100 mg | ¥ 17,500 | 6-8周 |
产品描述 | OAB-14 is a Bexarotene derivative that improves Alzheimer's disease-related pathologies and cognitive impairments by increasing β-amyloid clearance in APP/PS1 mice. OAB-14 effectively ameliorates the dysfunction of the endosomal-autophagic-lysosomal(EAL) pathway in APP/PS1 transgenic mice [1] [2]. |
体内活性 | OAB-14 markedly alleviates cognitive impairments in amyloid precursor protein (APP)/presenilin 1 (PS1) transgenic mice after administration for 15 days or 3 months. OAB-14 rapidly cleared 71% of Aβ by promoting microglia phagocytosis and increasing IDE and NEP expression. OAB-14 also attenuates the downstream pathological events of Aβ accumulation, such as synaptic degeneration, neuronal loss, tau hyperphosphorylation and neuroinflammation in APP/PS1 mice. OAB-14 has no significant effect on body weight or liver toxicity after acute and chronic treatment [1]. OAB-14 facilitates receptor-mediated endocytosis and restores autophagy flux via the AMPK/mTOR pathway. OAB-14 enhances the lysosomal activity, and reduced Aβ accumulation in lysosomes is observed in OAB-14-treated AD mice [2]. |
别名 | OAB 14, OAB14 |
分子量 | 518.73 |
分子式 | C32H46N4O2 |
CAS No. | 2140911-49-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
OAB-14 2140911-49-3 OAB 14 OAB14 Inhibitor inhibitor inhibit