规格 | 价格 | 会员价 | 库存 | 数量 | |||
---|---|---|---|---|---|---|---|
{[ item.pr_size ]} |
{[ getRatePrice(item.pr_rmb, 1,1) ]} {[ getRatePrice(item.pr_rmb_sale, 1,1) ]} {[ suihuo_tips(item.pr_tag_price) ]} |
{[ getRatePrice(item.pr_rmb, 1,1) ]} {[ getRatePrice(item.pr_rmb,item.pr_rate,1) ]} {[ suihuo_tips(item.pr_tag_price) ]} |
{[ getRatePrice(item.pr_rmb, 1,1) ]}{[ suihuo_tips(item.pr_tag_price) ]} | {[ getRatePrice(item.pr_rmb_sale, 1,1) ]} {[ getRatePrice(item.pr_rmb,item.pr_rate,item.mem_rate) ]} {[ getRatePrice(item.pr_rmb,1,item.mem_rate) ]} | 现货 | 1周 咨询 | - + |
快速发货 顺丰冷链运输,1-2 天到达
品质保证
技术支持
免费溶解
描述 | Aftin-4 is an Aβ1−42 inducer which could result in a rapid, acute Alzheimer’s disease-like toxicity in the rodent brain in vivo. It promoted the generation of amyloid-β (Aβ)1−42 from amyloid-β protein precursor through γ-secretase activation in cell cultures. The intracerebroventricular administration of aftin-4 at 3–20nM increased Aβ1−42, but not Aβ1-40, content in the mouse hippocampus, between 5 and 14 days after injection. The treatment provoked marked learning deficits. Also it increased brain contents in pro-inflammatory cytokines, IL-1β, IL-6, and TNFα, and GFAP immunolabeling, showing astrocytic reaction, as well as increased lipid peroxidation levels in the hippocampus, an index of oxidative stress. Expression of the synaptic marker synaptophysin was decreased by aftin-4. The systemic intraperitoneal injection of aftin-4 in the 3-30 mg/kg dose range also induced oxidative stress and learning deficits[2]. |
Dose | Mice: 3 mg/kg - 30 mg/kg[1] (i.p.) |
Administration | i.p. |
计算器 | ||||
存储液制备 | ![]() |
1mg | 5mg | 10mg |
1 mM 5 mM 10 mM |
2.71mL 0.54mL 0.27mL |
13.57mL 2.71mL 1.36mL |
27.14mL 5.43mL 2.71mL |
CAS号 | 866893-90-5 |
分子式 | C20H28N6O |
分子量 | 368.476 |
别名 | |
运输 | 蓝冰 |
存储条件 |
In solvent -20°C:3-6个月-80°C:12个月 Pure form Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
溶解方案 |
DMSO: 105 mg/mL(284.96 mM),注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO 以下溶解方案都请先按照体外实验的方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议现用现配,当天使用; 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶
|
动物实验配方 |
IP 2% DMSO+2% Tween80+30% PEG300+water 10 mg/mL clear PO 0.5% CMC-Na 63 mg/mL suspension |