Exploring the mechanism of <italic>Er’zhi Pill</italic> (二至丸) in delaying aging based on 4D-DIA serum proteomics

<sec> <title>目的</title> 采用四维数据非依赖性采集(4-Dimensional Data-Independent Acquisition,4D-DIA)蛋白质组学技术,探究二至丸延缓衰老的作用机制。 </sec> <sec> <title>方法</title> 提取大鼠血清蛋白质,进行质谱检测及DIA数据分析。以log2 Foldchange≥1且<italic>P</italic>&lt;0.05为条件筛选差异表达蛋白,并对其进行GO和KEGG通路富集分析。 </sec> <sec> <title>结果</title> 经血清蛋白组学分析,共鉴定蛋白7866个。与自然衰老模型组比较,二至丸高、中、低剂量组差异表达蛋白分别为206、187、172个;通过GO和KEGG通路富集分析发现,差异表达蛋白共同富集在移植物抗宿主疾病、Th1和Th2细胞分化、移植排斥等通路。 </sec> <sec> <title>结论</title> 二至丸可能通过调节自然衰老大鼠蛋白表达,调控移植物抗宿主疾病、Th1和Th2细胞分化、移植排斥等通路,影响其免疫功能,进而发挥延缓衰老作用。 </sec>

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Publication Details

Journal
Lishizhen medicine and materia medica research
Published
2025-08-01
DOI
https://doi.org/10.70976/j.1008-0805.szgygy-2025-1533
Primary Topic
Health, Environment, Cognitive Aging
Type
article
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article

Exploring the mechanism of &lt;italic&gt;Er&rsquo;zhi Pill&lt;/italic&gt; (二至丸) in delaying aging based on 4D-DIA serum proteomics

Min Liu, Jingjing Xie, Si SHAN, Wei Hong et al.
Lishizhen medicine and materia medica research
Health, Environment, Cognitive Aging
article

Exploring the mechanism of &lt;italic&gt;Er&rsquo;zhi Pill&lt;/italic&gt; (二至丸) in delaying aging based on 4D-DIA serum proteomics

Min Liu, Jingjing Xie, Si SHAN, Wei Hong, Yongxia Zhu
article en

Abstract

<sec> <title>目的</title> 采用四维数据非依赖性采集(4-Dimensional Data-Independent Acquisition,4D-DIA)蛋白质组学技术,探究二至丸延缓衰老的作用机制。 </sec> <sec> <title>方法</title> 提取大鼠血清蛋白质,进行质谱检测及DIA数据分析。以log2 Foldchange≥1且<italic>P</italic>&lt;0.05为条件筛选差异表达蛋白,并对其进行GO和KEGG通路富集分析。 </sec> <sec> <title>结果</title> 经血清蛋白组学分析,共鉴定蛋白7866个。与自然衰老模型组比较,二至丸高、中、低剂量组差异表达蛋白分别为206、187、172个;通过GO和KEGG通路富集分析发现,差异表达蛋白共同富集在移植物抗宿主疾病、Th1和Th2细胞分化、移植排斥等通路。 </sec> <sec> <title>结论</title> 二至丸可能通过调节自然衰老大鼠蛋白表达,调控移植物抗宿主疾病、Th1和Th2细胞分化、移植排斥等通路,影响其免疫功能,进而发挥延缓衰老作用。 </sec>

Lishizhen medicine and materia medica researchVol. 36(15)
Openalex Percentile: Top 72%
Health, Environment, Cognitive Aging
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