Cpd861 向BCL2缓解肝纤维化:网络药理学,孟德尔随机化和分子对接机制
Yaning Lyu1,2, Xifeng Liang1,2, Shuang Gao3
1School of Nursing, Shandong Second Medical University, Weifang, 261021, Shandong, China.
Current pharmaceutical design
|September 11, 2024
概括
化合物861 (Cpd861) 是一种传统的中国草药,显示出治疗肝纤维化 (HF) 的潜力. 网络药理学和门德尔随机化确定了MDM2和BCL2作为关键标,Cpd861化合物与BCL2结合.
科学领域:
- 药理学 药理学是指药理学的学科.
- 遗传学 遗传学 是一个
- 计算生物学 计算生物学
背景情况:
- 化合物861 (Cpd861) 是一种传统的中国草药,用于治疗肝纤维化 (HF).
- 需要阐明Cpd861在HF治疗中的有效性背后的精确分子机制.
- 网络药理学,门德尔随机化 (MR) 和分子对接被用来研究Cpd861的治疗基础.
研究的目的:
- 确定Cpd861在治疗肝纤维化中的活性成分,分子标和信号通路.
- 探索潜在的治疗目标和肝损伤之间的因果关系.
- 为了验证Cpd861的活性化合物和关键标之间的结合相互作用.
主要方法:
- 利用公共数据库识别Cpd861成分和与HF相关的基因.
- 构建了蛋白质-蛋白质相互作用 (PPI) 网络,并进行了基因本体学 (GO) 和基因和基因组的京都百科全书 (KEGG) 路径分析.
- 应用孟德尔随机化 (MR) 来评估目标和肝损伤之间的因果关系,然后进行分子对接.
主要成果:
- 确定了174个活性成分和113个交叉基因,其中CTNNB1,ESR1,FOS,MDM2,CCND1,TP53,RELA和BCL2是高度目标.
- GO和KEGG分析表明,Cpd861通过异生刺激,氧化应激,PI3K-AKT和非酒精性脂肪肝疾病 (NAFLD) 途径发挥作用.
- 检测结果证实了MDM2,BCL2和肝损伤之间的因果关系;分子对接显示了Cpd861化合物与BCL2的稳定结合.
结论:
- 预测的有效成分,潜在的标 (MDM2,BCL2),以及Cpd861在HF治疗中的途径.
- 这项研究为研究Cpd861在肝纤维化中的分子机制提供了新的视角.
- 需要进一步的研究来验证这些发现,并推进基于Cpd861的HF治疗.
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