3 - 甲基 - 2 - 基拉尼尔 - 4 - prenylbellidifoline,一种具有利尿和脏保护性质的天然香
Luísa Nathália Bolda Mariano1, Thaise Boeing1, Valdir Cechinel Filho1
1Programa de Pós-graduação em Ciências Farmacêuticas (PPGCF), Núcleo de Investigações Químico-Farmacêuticas (NIQFAR), Universidade do Vale do Itajaí (UNIVALI), Rua Uruguai, 458, Centro, 88302-901 Itajaí, Brazil.
The Journal of pharmacy and pharmacology
|January 2, 2024
概括
在大鼠中,3-甲基-2-日拉尼尔-4-基贝利迪福林 (DGP) 显示出显著的利尿和脏保护作用. 它促进了分泌,节省了,并减少了高血压模型中的损伤和炎症.
科学领域:
- 药理学和毒理学 药理学和毒理学
- 腎臟病學 (nephrology) 是一種醫學專業.
- 自然产品化学 自然产品化学
背景情况:
- 克桑是一种具有多种生物活动的自然化合物.
- 3 - 甲基 - 2 - 基拉尼尔 - 4 - prenylbellidifoline (DGP) 是一种具有潜在治疗应用的桑衍生物.
- 了解DGP的药理作用对于其潜在的发展至关重要.
研究的目的:
- 评估DGP在老鼠模型中的利尿和脏保护作用.
- 调查DGP对功能和氧化应激的影响.
- 评估DGP的潜在抗尿石特性.
主要方法:
- 在7天内,口服DGP (0.1 mg/kg) 或甲酸 (10 mg/kg) 给正常血压 (NTR) 和自发高血压 (SHR) 的老鼠.
- 收集和分析尿液,血液和脏样本.
- 评估尿液电解质,晶体形成,脏形态和氧化应激和炎症的生化标志物.
主要成果:
- DGP显著增加尿液和分泌,表现出一种利尿和尿效应.
- 观察到一种节约的作用,减少了氧化酸晶体的形成,这表明了抗石的潜力.
- DGP改善了SHR中的体细胞损伤,增强了抗氧化剂标记物 (谷氨,GST) 和减少了炎症标记物 (catalase,N-乙-β-D-glucosaminidase,酸盐).
结论:
- DGP具有长时间的利尿剂,尿剂和节性质.
- 该化合物在自发高血压大鼠的脏中显示出显著的抗氧化和抗炎作用.
- 这些发现突显了DGP作为脏保护治疗剂的潜力,并要求进一步调查.
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