网络药理学预测和基于分子对接的策略,以探索素对抗炎症的潜在机制
Shana Sara Luke1, M Naveen Raj1, Suraj Ramesh1
1Department of Biotechnology, Faculty of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nādu 603203 India.
In silico pharmacology
|May 17, 2024
概括
斯奎伦 (SQ) 通过向关键路径,显示出抗炎的潜力. 这项研究确定了七个核心点,CRHR1,EGFR,ERBB2,HIF1A,SLC6A3,MAP2K1和F2R,对于控制炎症至关重要.
科学领域:
- 药理学和网络生物学
- 炎症的分子机制
- 药物发现和开发 药物发现和开发
背景情况:
- 素 (SQ) 已被公认为具有抗炎性质,但其精确的机制需要进一步阐明.
- 炎症 (INF) 是一个复杂的生物反应,具有重大的治疗挑战.
- 网络药理学提供了一个系统层面的方法来理解药物向相互作用.
研究的目的:
- 作为潜在的抗炎药物候选物,研究素 (SQ).
- 通过网络药理学阐明 squalene 的抗炎作用背后的分子框架.
- 为了确定关键的分子点和途径,涉及到素介导的炎症管理.
主要方法:
- 利用网络药理学分析素和炎症的分子点.
- 使用InteractiVenn识别了重叠的目标,并使用Cytoscape构建了蛋白质-蛋白质网络.
- 进行了基因本体学 (GO) 丰富,基因和基因组的京都百科全书 (KEGG) 途径分析和分子对接.
主要成果:
- 从100个SQ目标和11,417个INF目标中,识别出93个素和炎症之间的重叠目标.
- 发现了七个核心点:CRHR1,EGFR,ERBB2,HIF1A,SLC6A3,MAP2K1和F2R,这些点对素的抗炎活性至关重要.
- 分子对接验证了烯与这些关键点的结合亲和力.
结论:
- 斯奎伦 (SQ) 在控制炎症 (INF) 中起着重要作用.
- SQ的抗炎作用通过调节包括CRHR1,EGFR,ERBB2,HIF1A,SLC6A3,MAP2K1和F2R.在内的核心点进行调节.
- 这些发现为开发用于炎症条件的基于烯的疗法提供了宝贵的见解.
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