Study on the mechanism of <italic>Yinxing Tongmai Pill</italic>(银杏通脉丸) against atherosclerosis via the PI3K/AKT/FOXO1 signaling pathway

<sec> <title>目的</title> 探讨银杏通脉丸治疗动脉粥样硬化的可能机制。 </sec> <sec> <title>方法</title> 10只C57BL/6J小鼠予普通饮食为空白组,30只<italic>ApoE</italic><italic><sup>-/-</sup></italic>小鼠予8周高脂饮食后随机分为高脂喂养组及银杏通脉丸低、高剂量组(0.78g·kg<sup>-1</sup>·d<sup>-1</sup>、1.56g·kg<sup>-1</sup>·d<sup>-1</sup>)。空白组和高脂喂养组予等量双蒸水灌胃,银杏通脉丸组予相应药物,持续干预4周。采用HE染色、油红染色、天狼猩红染色观察主动脉动脉粥样硬化斑块;试剂盒法检测FFA、TG、TC、HDL-C、LDL-C、IL-6、TNF-α、IL-1β表达;Western blot法检测MCP-1、VCAM-1、ICAM-1、PI3K、AKT、p-PI3K、p-AKT表达水平及FOXO1的核内移情况;免疫荧光法检测FOXO1与CD31的共表达情况;HE染色观察肝脏病理情况。 </sec> <sec> <title>结果</title> 银杏通脉丸并未影响小鼠体质量及进食量,可以有效减少主动脉粥样硬化斑块和炎症浸润,增加斑块稳定性,降低LDL-C水平(<italic>P</italic>&lt;0.001),升高HDL-C含量(<italic>P</italic>&lt;0.05),下调IL-6、TNF-α、IL-1β炎症因子水平(<italic>P</italic>&lt;0.05, <italic>P</italic>&lt;0.001),激活PI3K/AKT/FOXO1信号通路,下调血管内皮中FOXO1的表达水平,同时没有对肝脏病理结构产生影响。 </sec> <sec> <title>结论</title> 银杏通脉丸可以抑制血管内皮炎症,延缓动脉粥样硬化疾病进展,其作用机制可能与调控血管内皮PI3K/AKT/FOXO1信号通路,促进FOXO1核排斥相关。 </sec>

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Publication Details

Journal
Lishizhen medicine and materia medica research
Published
2025-12-01
DOI
https://doi.org/10.70976/j.1008-0805.szgygy-2025-2402
Primary Topic
FOXO transcription factor regulation
Type
article
Field-Weighted Citation Impact
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article

Study on the mechanism of &lt;italic&gt;Yinxing Tongmai Pill&lt;/italic&gt;(银杏通脉丸) against atherosclerosis via the PI3K/AKT/FOXO1 signaling pathway

Shasha Zheng, Haifeng Yan, Yizhuo LI, Gang LIU et al.
Lishizhen medicine and materia medica research
FOXO transcription factor regulation
article

Study on the mechanism of &lt;italic&gt;Yinxing Tongmai Pill&lt;/italic&gt;(银杏通脉丸) against atherosclerosis via the PI3K/AKT/FOXO1 signaling pathway

Shasha Zheng, Haifeng Yan, Yizhuo LI, Gang LIU, Kuipo YAN, Lei Zhang, Hong Huang
article en

Abstract

<sec> <title>目的</title> 探讨银杏通脉丸治疗动脉粥样硬化的可能机制。 </sec> <sec> <title>方法</title> 10只C57BL/6J小鼠予普通饮食为空白组,30只<italic>ApoE</italic><italic><sup>-/-</sup></italic>小鼠予8周高脂饮食后随机分为高脂喂养组及银杏通脉丸低、高剂量组(0.78g·kg<sup>-1</sup>·d<sup>-1</sup>、1.56g·kg<sup>-1</sup>·d<sup>-1</sup>)。空白组和高脂喂养组予等量双蒸水灌胃,银杏通脉丸组予相应药物,持续干预4周。采用HE染色、油红染色、天狼猩红染色观察主动脉动脉粥样硬化斑块;试剂盒法检测FFA、TG、TC、HDL-C、LDL-C、IL-6、TNF-α、IL-1β表达;Western blot法检测MCP-1、VCAM-1、ICAM-1、PI3K、AKT、p-PI3K、p-AKT表达水平及FOXO1的核内移情况;免疫荧光法检测FOXO1与CD31的共表达情况;HE染色观察肝脏病理情况。 </sec> <sec> <title>结果</title> 银杏通脉丸并未影响小鼠体质量及进食量,可以有效减少主动脉粥样硬化斑块和炎症浸润,增加斑块稳定性,降低LDL-C水平(<italic>P</italic>&lt;0.001),升高HDL-C含量(<italic>P</italic>&lt;0.05),下调IL-6、TNF-α、IL-1β炎症因子水平(<italic>P</italic>&lt;0.05, <italic>P</italic>&lt;0.001),激活PI3K/AKT/FOXO1信号通路,下调血管内皮中FOXO1的表达水平,同时没有对肝脏病理结构产生影响。 </sec> <sec> <title>结论</title> 银杏通脉丸可以抑制血管内皮炎症,延缓动脉粥样硬化疾病进展,其作用机制可能与调控血管内皮PI3K/AKT/FOXO1信号通路,促进FOXO1核排斥相关。 </sec>

Lishizhen medicine and materia medica researchVol. 36(24)
Openalex Percentile: Top 34%
FOXO transcription factor regulation
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Study on the mechanism of &amp;lt;italic&amp;gt;Yinxing Tongmai Pill&amp;lt;/italic&amp;gt;(银杏通脉丸) against atherosclerosis via the PI3K/AKT/FOXO1 signaling pathway — Shasha Zheng, Haifeng Yan, et al. · Lishizhen medicine and materia medica research (2025) | TGRS Research Map | TGRS