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网络药理学和实验验证揭示了puerarin如何改善慢性术后疼痛

Peichun Lu^1,2, Peng Pan², Zhuang Zhang²

¹Jinling Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, 210000, Jiangsu, China.

Molecular biotechnology

|November 7, 2025

概括

普埃拉林通过向炎症和缺氧通路,有效治疗慢性术后疼痛 (CPSP). 这项研究使用网络药理学和老鼠模型验证了其治疗潜力,揭示了关键的分子标.

科学领域:

药理学药理学是指药理学的学科.
疼痛管理疼痛管理
计算生物学计算生物学

背景情况:

慢性术后疼痛 (CPSP) 是一个重大的临床挑战.
普埃拉林表现出抗炎和阻铁灭的特性,但其在CPSP中的有效性尚不清楚.
草药化合物的多目标机制为复杂的疼痛条件提供了潜力.

研究的目的:

调查皮亚林在缓解慢性术后疼痛 (CPSP) 中的治疗潜力和潜在机制.
通过网络药理学和实验验证的结合,探索puerarin的疗效.
为了确定关键的分子点和途径,涉及到皮亚林对CPSP的作用.

主要方法:

利用网络药理学,包括蛋白质-蛋白质相互作用网络分析,基因本体学 (GO) 注释和KEGG通路丰富.
采用分子对接来评估puerarin与已识别的核心目标的结合亲和力.
在体内使用皮肤/肌肉切割-收缩 (SMIR) 鼠标模型和定量实时PCR (qPCR) 验证的结果.

主要成果:

网络药理学确定了氨酸的双重作用途径:Th17细胞分化调节和HIF1信号轴调节.
分子对接证实了皮亚林与核心标的高亲和结合:HIF1A,PTGS2,mTOR,RELA和GSK3β.
在体内研究表明,皮亚林显著增加了SMIR大鼠的疼痛值,并降低了关键标的mRNA表达.

结论:

普埃拉林通过多式机制对慢性术后疼痛 (CPSP) 具有显著的治疗潜力.
该化合物有效地抑制炎症和缺氧反应信号通路.
这项研究通过综合计算和实验方法建立了一个强大的框架,用于通过综合计算和实验方法来研究治疗疼痛的草药化合物.

关键词:

慢性手术后疼痛慢性手术后疼痛铁化是铁化的一种.分子对接是分子对接.网络药理学网络药理学普埃拉里娜是一个小女孩.

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