文章摘要
基于生物信息学、网络拓扑策略探讨 针刺干预便秘的效应机制
Exploration of Bioinformatics and Network Topology Strategies The Mechanism of Acupuncture Intervention on Constipation
投稿时间:2024-02-09  录用日期:2024-04-15
DOI:
中文关键词: 针刺  便秘  生物信息学  效应机制
英文关键词: acupuncture  stroke  complications  constipation  bioinformatics
基金项目:
作者单位邮编
罗容 湖南中医药大学第一附属医院 410000
石文英* 湖南中医药大学第一附属医院 410007
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中文摘要:
      目的:本研究采用生物信息学/网络拓扑策略,探讨针刺治疗便秘的靶点和分子机制。方法:采用文献检索结合生物信息学方法,寻找针刺干预便秘的效应物质,通过Genecards等数据库,寻找便秘的效应靶点。将效应物质导入STITCH和Swiss Target Predition数据库,获得调控靶点。将疾病与针刺的效应靶点取交集,获得针刺干预便秘的潜在靶点,构建PPI互作网络,并绘制调控图,进一步作GO/KEGG分析。获得上述靶标后,使用Cytoscape拓扑分析方法,筛选核心的作用靶点。结果:通过文献检索及针刺网络学研究,我们发现,针刺干预便秘出现频率最高的活性化合物是5-TH,其可能调控SLC6A4、MAOA、SLC6A3、SLC6A2、和MAOB等核心靶点,激活Calcium、cGMP−PKG、Rap1、cAMP、Ras等信号通路,介导G蛋白偶联胺、受体活性、神经递质受体活动病理反应,从而发挥治疗便秘的作用。结论:针刺治疗便秘,极有可能是通过产生5-TH,激活Calcium、cGMP−PKG、Rap1、cAMP、Ras等信号通路,调控SLC6A4、MAOA、SLC6A3、SLC6A2、和MAOB等核心靶点从而起效。
英文摘要:
      This study adopts a bioinformatics/network topology strategy to explore the targets and molecular mechanisms of acupuncture treatment for constipation. Method: Using literature search combined with bioinformatics methods, we searched for effective substances of acupuncture intervention in constipation, and searched for effective targets of constipation through databases such as Genecards. Import the effector substances into the STITCH and Swiss Target Prediction databases to obtain regulatory targets. Intersect the disease and the target effects of acupuncture, obtain potential targets for acupuncture intervention in constipation, construct a PPI interaction network, and draw a regulatory diagram for further GO/KEGG analysis. After obtaining the above targets, use Cytoscape topology analysis method to screen the core target of action.Result: Through literature review and acupuncture network research, we found that the active compound of acupuncture intervention in constipation may be 5-TH, which may regulate core targets such as SLC6A4, MAOA, SLC6A3, SLC6A2, and MAOB, activate signaling pathways such as Calcium, cGMP PKG, Rap1, cAMP, and Ras, mediate G protein coupled amines, receptor activity, and neurotransmitter receptor activity pathological reactions, thereby exerting a therapeutic effect on constipation. Conclusion: Acupuncture treatment for constipation is highly likely to be effective by generating 5-TH, activating signaling pathways such as Calcium, cGMP PKG, Rap1, cAMP, Ras, and regulating core targets such as SLC6A4, MAOA, SLC6A3, SLC6A2, and MAOB.
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