1. Metabolic Enzyme/Protease NF-κB Apoptosis Immunology/Inflammation
  2. HIF/HIF Prolyl-Hydroxylase IKK NF-κB Apoptosis Reactive Oxygen Species (ROS)
  3. HIF-1α-IN-8

HIF-1α-IN-8 是一种具有口服活性的 HIF-1α 抑制剂,其 IC50 为 2.02 μM。HIF-1α-IN-8 显著抑制 IL-6NO 等炎症因子的表达,减少 C8-D1A 细胞中缺氧诱导的 ROS 产生和细胞凋亡 (apoptosis)。HIF-1α-IN-8 抑制 HIF-1α/IKKα/NF-κB 信号通路,并降低血脑屏障通透性相关蛋白的表达。HIF-1α-IN-8 降低高海拔脑水肿 (HACE) 模型小鼠的脑水含量和氧化应激水平。HIF-1α-IN-8 可用于高海拔脑水肿 (HACE) 的研究。

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HIF-1α-IN-8

HIF-1α-IN-8 Chemical Structure

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

HIF-1α-IN-8 is an orally active HIF-1α inhibitor, with an IC50 of 2.02 μM. HIF-1α-IN-8 significantly suppresses the expression of inflammation factors of IL-6 and NO, reduces hypoxia-induced ROS production and apoptosis in C8-D1A cells. HIF-1α-IN-8 inhibits HIF-1α/IKKα/NF-κB signaling pathway and reduces the expression of blood-brain barrier permeability-related proteins. HIF-1α-IN-8 reduces brain water content and oxidative stress level in mice with high altitude cerebral edema (HACE) model. HIF-1α-IN-8 can be used for the study of high altitude cerebral edema (HACE)[1].

IC50 & Target[1]

HIF-1α

2.02 μM (IC50)

IKKα

 

体外研究
(In Vitro)

HIF-1α-IN-8 (Compound N41) (20 μM, 48 h) 在 C8-D1A 细胞中抑制炎症因子 IL-6 和 NO 的分泌[1]
HIF-1α-IN-8 (5-50 μM, 12 h) 减少 C8-D1A 细胞中缺氧诱导的 ROS 产生和细胞凋亡[1]
HIF-1α-IN-8 (5-20 μM, 24 h) 抑制 HIF-1α/IKKα/NF-κB 信号通路中关键蛋白 (HIF-1α, IKKα, p65, IκBα) 的表达,并降低 C8-D1A 细胞中血脑屏障通透性相关蛋白 MMP-9 和 AQP-4 的表达[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Apoptosis Analysis[1]

Cell Line: C8-D1A cells
Concentration: 5, 10, 20, 50 μM
Incubation Time: 12 h
Result: Reduced apoptosis in C8-D1A cells.

Western Blot Analysis[1]

Cell Line: C8-D1A cells
Concentration: 5, 10, 20 μM
Incubation Time: 24 h
Result: Inhibited the expression of key proteins (HIF-1α, IKKα, p65, IκBα) in the HIF-1α/IKKα/NF-κB signaling pathway.
Reduced the expression of blood-brain barrier permeability-related proteins MMP-9 and AQP-4 in C8-D1A cells.
体内研究
(In Vivo)

HIF-1α-IN-8 (Compound N41) (25-100 mg/kg,灌胃给药,每日一次,3 天) 降低高海拔脑水肿 (HACE) 模型小鼠的脑水含量和氧化应激水平[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Adult male C57BL/6 mice were intraperitoneally injected with 0.5 mg/kg LPS (HY-D1056) and after 30 min of adaptation, mice were placed in a ProOx-810 Animal Low-Pressure Oxygen Control System to simulate a 7000 m high-altitude environment for 12 h to establish the HACE model[1]
Dosage: 25 mg/kg, 50 mg/kg, 100 mg/kg
Administration: i.g. once daily, 3 days
Result: Reduced weight loss in a dose-dependent manner.
Decreased brain water content (BWC) dose-dependently.
Regulated oxidative stress in brain tissue.
Suppressed inflammatory factor (IL-6, TNF-α)levels.
Alleviated brain tissue pathological damage.
Inhibited protein expression in the HIF-1α/IKKα/NF-κB signaling pathway.
分子量

523.55

Formula

C29H30FNO7

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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HIF-1α-IN-8
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HY-175521
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