罗醇通过AP-1/NF-κB/TNF-α通路减少败血症诱导的脏炎症
Huda Rashid Atiyah1, Sarmed H Kathem2, Surya M Nauli3
1Pharmacology and Toxicology Department, College of Pharmacy, University of Kufa, Kufa 66001, Iraq.
Biomolecules
|November 27, 2025
概括
一种天然化合物罗,在保护脏免受败血症引起的炎症方面表现有前途. 这项研究发现,它在小鼠模型中减少了损伤标志物和炎症性细胞因子.
科学领域:
- 生物化学 生化学
- 药理学 药理学是指药理学的学科.
- 免疫学 免疫学 免疫学
背景情况:
- 败血症导致过度的促炎性细胞因子产生.
- 结和刺穿 (CLP) 是用于毒引起的损伤的标准小鼠模型.
- 急性脏炎症是败血症的一个关键并发症.
研究的目的:
- 为了研究龙对CLP诱导的脏炎症的保护作用.
- 为了评估龙对功能和炎症标志物的影响,在败血症模型中.
主要方法:
- 小鼠接受了结和穿孔 (CLP) 诱导败血症.
- 罗醇是以50和100mg/kg的剂量口服的.
- 通过血清肌素和尿素水平来评估功能.
- 测量了炎症标志物 (TNF-α,NF-κB,AP-1,KIM-1) 和小鼠败血症评分 (MSS).
主要成果:
- 临床瘤显著损害功能,增加血清尿素和肌素.
- 罗醇预治疗 (50和100毫克/公斤) 减轻了功能障碍.
- 烯醇降低了促炎性细胞因子 (TNF-α,NF-κB,AP-1) 和KIM-1的水平.
- 罗醇治疗改善了MSS显示的整体败血症严重程度.
结论:
- 龙在败血症的小鼠模型中显示出显著的脏保护作用.
- 该化合物通过调节关键细胞因子通路来表现出抗炎性质.
- 罗醇是一种潜在的治疗候选物,用于管理与败血症相关的损伤.
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