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纳灵宁对达沙替尼布诱导的肝毒性的潜在保护作用
Ahmed Z Alanazi1, Khalid Alhazzani1, Salah Q Alrewily1
1Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh 12372, Saudi Arabia.
纳灵宁 (NGN) 保护肝脏免受达沙替尼 (DASA) 治疗引起的肝损伤. 这项研究表明NGNN NGNN
科学领域:
- 肝病学 肝病学是一种肝病学.
- 药理学 药理学是指药理学的学科.
- 毒理学 毒理学 毒理学
背景情况:
- 达沙替尼 (DASA) 是一种白血病治疗药物,可导致肝损伤.
- 纳灵宁 (NGN) 以其抗氧化和抗炎性质而闻名.
- 针对DASA诱导的肝毒性,NGN的保护作用尚未被探索.
研究的目的:
- 在小鼠模型中研究纳灵宁 (NGN) 对达沙替尼 (DASA) 诱导的急性肝损伤的肝保护作用.
主要方法:
- 在7天的时间里,小鼠接受了不同剂量的NGN (50,100,200毫克/千克) 或盐水的预治疗.
- 达沙替尼 (DASA) 在第八天被用于诱导急性肝损伤.
- 通过测量促炎性细胞因子,抗氧化基因表达和组织病理变化来评估肝损伤.
主要成果:
- DASA治疗增加了促炎细胞因子 (IL-10,TNF-α,MDA) 和降低了抗氧化基因 (SOD,CAT,GST,GPx).
- NGN预治疗显著降低了这些促炎媒介的作用,并恢复了抗氧化基因水平.
- 组织病理学检查显示,NGN + DASA治疗小鼠的肝脏内炎性变化减少.
结论:
- 纳灵宁 (NGN) 显示出对达沙替尼 (DASA) 诱导的肝损伤有显著的肝保护作用.
- NGN通过强大的抗氧化和抗炎机制发挥其保护作用.
- NGN代表了一种潜在的治疗剂,可以减轻DASA相关的肝毒性.
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