货号	规格	价格	上海	北京	珠海	重庆	武汉	购买数量
V49713-1ml	10mM in Ethanol	￥200.00 V49713-1ml ￥200.00 3-5天	0 货期：3-5天	-	-	-	-

货号

规格

价格

上海

北京

珠海

重庆

武汉

购买数量

V49713-1ml

10mM in Ethanol

￥200.00

货期：3-5天

产品描述：

Cholesterol 是一种哺乳动物中的主要固醇，占质膜结构成分的 20-25％。质膜对水具有高渗透性，但对离子和质子则相对不可渗透。Cholesterol 在确定膜的流动性和渗透性特征以及转运蛋白和信号蛋白的功能中起着重要作用。Cholesterol 还是一种内源性雌激素相关受体 α (ERRα) 激动剂

靶点：

Microbial Metabolite , Human Endogenous Metabolite

体外研究：

GT1-7 hypothalamic cells subjected to Cholesterol depletion in vitro produced 20-31% reductions in cellular Cholesterol content. All Cholesterol-depleted neuron-derived cells, exhibit decreased phosphorylation/activation of IRS-1 and AKT following stimulation by insulin, insulin-like growth factor-1, or the neurotrophins (NGF and BDNF). Reduction in cellular Cholesterol also results in increased basal autophagy and impairment of induction of autophagy by glucose deprivation.

体内研究：

Insulin-deficient diabetes in mice can lead to a reduction in brain Cholesterol synthesis, which occurs through a change in expression of Cholesterol synthesis enzymes and their upstream regulators SREBP2 and SCAP1.
The pool of Cholesterol in the whole animal is 2,200 mg/kg body weight. This is true for essentially all species from the mouse to the primate and indicates that the average concentration of Cholesterol in the whole animal is 2.2 mg/g fresh tissue.
The basal metabolic rate in the mouse is 170 kilocalories (kcal)/day/kg, and the flow of Cholesterol from all peripheral organs to the liver is greater than 100 mg/day/kg

参考文献：

[1]. Casaburi I, et al. Cholesterol as an Endogenous ERRα Agonist: A New Perspective to Cancer Treatment. Front Endocrinol (Lausanne). 2018 Sep 11;9:525.
[2]. Dietschy JM, et al. Thematic review series: brain Lipids. Cholesterol metabolism in the central nervous system during early development and in the mature animal. J Lipid Res. 2004 Aug;45(8):1375-97.
[3]. Fukui K, et al. Effect of Cholesterol Reduction on Receptor Signaling in Neurons. J Biol Chem. 2015 Sep 14.

溶解性：

乙醇：10mg/ml
二氯甲烷：10mg/ml

保存条件：

-80℃（运输条件：冰袋低温运输）

配置溶液浓度参考：

	1mg	5mg	10mg
1 mM	2.586 ml	12.931 ml	25.863 ml
5 mM	0.517 ml	2.586 ml	5.173 ml
10 mM	0.259 ml	1.293 ml	2.586 ml
50 mM	0.052 ml	0.259 ml	0.517 ml

注意：

部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

参考文献

质检证书(COA)

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摩尔浓度计算器

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

质量

浓度

体积

分子摩尔量

计算重置

胆固醇

Cholesterol

参考文献

质检证书(COA)

如何获取质检证书(COA)?

摩尔浓度计算器

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)