"目录号: HY-14616
6-shogaol是从生姜中分离的活性物质，具有多种生物活性，包括抗癌，抗炎和抗氧化。
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生物活性
Description
6-shogaol, an active compound isolated from Ginger (Zingiber officinaleRosc), exhibits a variety of biological activities including anticancer, anti-inflammation, and anti-oxidation.
In Vitro
6-shogaol has anticancer activity against several cell lines[1]. 6-shogaol is identified to be cytotoxic in various cell lines, with KB (IC50=7.4±2.2 μM) and HL60 (IC50=7.9±2.0 μM) cells most susceptible to 6-shogaol[2]. 6-shogaol (IC50=8 μM) has much stronger growth inhibitory effects than 6-gingerol (IC50=150 μM) on HCT-116 human colon cancer cells[3]. 6-shogaol stimulates phosphorylations of mitogen-activated protein kinases (MAPKs) such as ERK, JNK, and p38. Moreover, the 6-shogaol-induced expressions of Nrf2 and HO-1 are attenuated by treatments of SB202190 (a p38 specific inhibitor) and LY294002 (an Akt specific inhibitor)[4].
In Vivo
The 6-shogaol decreases the diethylnitrosamine (DEN)-mediated elevations of serum aspartate transaminase and alanine transaminase as well as the DEN-induced hepatic lipid peroxidation. Inductions of Nrf2 and HO-1 by 6-shogaol are also confirmed in the mice. The administration of 6-shogaol to the mice also restores the DEN-reduced activity and protein expression of hepatic antioxidant enzymes such as superoxide dismutase, glutathione peroxidase and catalase[4].
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