耗材描述
Dehydrocurdione
产品活性:Dehydrocurdione,一种 zedoary 衍生的倍半萜,在 RAW 264.7 巨噬细胞中诱导血红素加氧酶 (HO)-1,一种抗氧化酶。Dehydrocurdione 与 Keap1 相互作用,导致 Nrf2 易位,随后激活 HO-1 E2 增强子。Dehydrocurdione 抑制脂多糖诱导的 NO 释放,NO 是炎症的标志物。抗炎活性。
产品来源: https://www.medchemexpress.cn/dehydrocurdione.html
研究领域:NF-κB | Metabolic Enzyme/Protease | Immunology/Inflammation
作用靶点:Keap1-Nrf2 | Reactive Oxygen Species
来源:植物 | 姜科 | 莪术
结构分类:萜类 | 倍半萜
In Vitro: Dehydrocurdione (RAW 264.7 cells) concentration-dependently increases the HO-1 mRNA level for 3 hr and the protein level for 6 hr, and both effects reached significance at a concentration of 100 μM.
Dehydrocurdione interacts with Keap, resulting in Nrf2 translocation followed by activation ofthe HO-1 E2 enhancer.
In Vivo: Dehydrocurdione (P.o ;120 mg/kg, daily for 12 days) significantly reduces chronic adjuvant arthritis.
Dehydrocurdione (200 mg/kg; p.o.; Sprague-Dawley rats) dose-dependently inhibits carrageenan-induced paw edema.
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