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Aftin-4 {[allProObj[0].p_purity_real_show]}

货号:A107870

Aftin-4 是 β-淀粉样蛋白42 (Aβ42) 的诱导剂。

Aftin-4 化学结构 CAS号:866893-90-5
Aftin-4 化学结构
CAS号:866893-90-5
Aftin-4 3D分子结构
CAS号:866893-90-5
Aftin-4 化学结构 CAS号:866893-90-5
Aftin-4 3D分子结构 CAS号:866893-90-5
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Aftin-4 纯度/质量文件 产品仅供科研

货号:A107870 标准纯度: {[allProObj[0].p_purity_real_show]}
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Aftin-4 生物活性

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].

Aftin-4 动物研究

Dose Mice: 3 mg/kg - 30 mg/kg[1] (i.p.)
Administration i.p.

Aftin-4 参考文献

[1]Meunier J, Borjini N, et al. Brain toxicity and inflammation induced in vivo in mice by the amyloid-β forty-two inducer aftin-4, a roscovitine derivative. J Alzheimers Dis. 2015;44(2):507-24.

[2]Meunier J, Borjini N, Gillis C, Villard V, Maurice T. Brain toxicity and inflammation induced in vivo in mice by the amyloid-β forty-two inducer aftin-4, a roscovitine derivative. J Alzheimers Dis. 2015;44(2):507-24. doi: 10.3233/JAD-140711. PMID: 25298201.

Aftin-4 实验方案

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

Aftin-4 技术信息

CAS号866893-90-5
分子式C20H28N6O
分子量 368.476
别名
运输蓝冰
存储条件

液体 -20°C:3-6个月-80°C:12个月

粉末 Keep in dark place,Inert atmosphere,Store in freezer, under -20°C

溶解度

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

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

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