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Quinine

CAS No. : 130-95-0

MCE 国际站：Quinine

产品活性：Quinine 是一种从金鸡纳树皮中提取的生物碱，具有抗疟疾的作用。Quinine 是一种钾离子通道 (potassium channel) 抑制剂，可抑制电压脉冲引起的 MT mSlo3 (K_Ca5.1) 通道 +100 mV 电流, 其 IC₅₀ 值为 169 μM。

研究领域：Anti-infection  |  Membrane Transporter/Ion Channel

作用靶点：Parasite  |  Potassium Channel

结构分类：生物碱  |  喹啉类生物碱

来源：植物  |  茜草科  |  鸡纳树

In Vitro: Quinine (150 μM, 30 min) inhibits the proliferation and cytostatic effects of DENV (Dengue virus) in human hepatocarcinoma HepG2 cell line.
Quinine (37.5-150 μM, 24 hours) significantly reduces viral DENV RNA and protein levels in a dose-dependent manner in human hepatocarcinoma HepG2 cell line.

In Vivo: Quinine (oral gavage, 12 or 15 mg/kg, every week, 16 weeks) has some tumor suppressing effect on skin cancer in Swiss albino mice.
Quinine (oral gavage, 10 mg/kg, everyday, 8 weeks) causes a decrease in the antioxidant defense system of rat testicular tissue such as SOD, CAT and GSH enzyme activity in male adult albino rats.

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