综合性网络药理学和基于分子对接的柏柏林作为诱导心脏毒性治疗剂的验证
Saran Krishnamoorthy1, Vishnu Priya Veeraraghavan1, Kaviyarasi Renu2
1Centre of Molecular Medicine and Diagnostics (COMManD), Department of Biochemistry, Saveetha Dental College & Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu, 600077, India.
Cardiovascular toxicology
|January 5, 2026
概括
暴露于会导致心脏毒性. 柏柏林是一种植物性化合物,通过向与炎症和氧化应激有关的多种途径,显示出潜在的治疗作用,为治疗引起的心脏病提供了一种新的方法.
科学领域:
- 药理学和毒理学 药理学和毒理学
- 心血管研究研究心血管研究
- 计算生物学 计算生物学
背景情况:
- (As) 暴露是一个重大的公共卫生问题,导致全身毒性和严重的心血管疾病 (CVD),如心力衰竭和冠心病 (CHD).
- 对引起的心脏毒性的传统疗法有局限性,这推动了对更安全,多目标治疗剂的研究.
- 柏柏林是一种植物衍生的异类类化合物,具有已知的抗炎,抗氧化和心脏保护性质.
研究的目的:
- 研究贝贝林在抗引起的心脏毒性的治疗潜力的基础上的分子机制.
- 在暴露的背景下,确定由柏柏林调节的关键分子标和途径.
- 用分子对接来评估柏柏林与其预测目标的结合亲和力.
主要方法:
- 综合网络药理学和分子对接方法.
- 使用诸如瑞士目标预测,基因卡,OMIM和CTD等数据库识别关键基因.
- 使用STRING和Cytoscape构建蛋白质与蛋白质相互作用 (PPI) 网络.
- 通过KEGG和使用Shiny GO的基因本体学进行路径丰富分析.
- 使用Auto Dock进行分子对接模拟,以评估结合亲缘关系.
主要成果:
- 17个常见的目标被确定为柏柏林和诱导的心脏毒性.
- 关键的目标包括ABL-1,CDK2,CYP19A1,ICAM-1,KIT,MAPK14,PGR,PTGS2,RAC1和SRC. 这些目标包括:
- 途径分析强调了TNF,VEGF和AGE-RAGE信号的参与,与氧化应激,炎症和内皮功能障碍有关.
- 柏柏林对几个关键标具有强烈的结合亲和力,包括ABL-1 (-9.2 kcal/mol) 和PTGS2 (-8.8 kcal/mol).
结论:
- 柏柏林在素诱导的心脏毒性方面表现出多个向的治疗潜力.
- 柏柏林可能通过调节炎症和氧化应激路径来发挥其保护作用.
- 这些发现支持柏柏林在治疗相关心血管疾病的潜在用途,并需要进一步的实验验证.
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