Evidence map›Paper›PMID 34799616›Full record

ArticleScientific reports2021

Exploring the mechanism of Yixinyin for myocardial infarction by weighted co-expression network and molecular docking.

Mengqi Huo, Lina Ma, Guoguo Liu

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 19% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 5 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Mengqi Huo *School of Chinese Material Medica, Beijing University of Chinese Medicine, Beijing, China.
Lina Ma *Rehabilitation Teaching and Research Section, Henan Medical College, Zhengzhou, China.
Guoguo LiuDepartment of Cardiology, Liuzhou Traditional Chinese Medicine Hospital, Liuzhou, China. 512096387@qq.com.
Beijing University of Chinese Medicine · CNNanyang Medical College · CN

Funding

Guangxi administration of traditional Chinese medicine Guangxi appropriate technology development and promotion project GZSY20-65
6 · The paper itself

Abstract

Yixinyin, the traditional Chinese medicine, has the effects of replenishing righteous qi, and promoting blood circulation to eliminate blood stagnation. It is often used to treat patients with acute myocardial infarction (MI). The purpose of our study is to explore the key components and targets of Yixinyin in the treatment of MI. In this study, we analyzed gene expression data and clinical information from 248 samples of MI patients with the GSE34198, GSE29111 and GSE66360 data sets. By constructing a weighted gene co-expression network, gene modules related to myocardial infarction are obtained. These modules can be mapped in Yixinyin PPI network. By integrating differential genes of healthy/MI and unstable angina/MI, key targets of Yixinyin for the treatment of myocardial infarction were screened. We validated the key objectives with external data sets. GSEA analysis is used to identify the biological processes involved in key targets. Through molecular docking screening, active components that can combine with key targets in Yixinyin were obtained. In the treatment of myocardial infarction, we have obtained key targets of Yixinyin, which are ALDH2, C5AR1, FOS, IL1B, TLR2, TXNRD1. External data sets prove that they behave differently in the healthy and MI (P < 0.05). GSEA enrichment analysis revealed that they are mainly involved in pathways associated with myocardial infarction, such as viral myocarditis, VEGF signaling pathway and type I diabetes mellitus. The docking results showed that the components that can be combined with key targets in YixinYin are Supraene, Prostaglandin B1, isomucronulatol-7,2'-di-O-glucosiole, angusifolin B, Linolenic acid ethyl ester, and Mandenol. For that matter, they may be active ingredients of Yixinyin in treating MI. These findings provide a basis for the preliminary research of myocardial infarction therapy in traditional Chinese medicine and provide ideas for the design of related drugs.

Indexed as

Molecular Docking SimulationNetwork PharmacologyCase-Control StudiesDatabases, GeneticDrugs, Chinese HerbalGene Expression RegulationGene Regulatory NetworksHumansMyocardial InfarctionMyocytes, CardiacProtein Interaction MapsSignal TransductionDrugs, Chinese Herbal

Identifiers

PMID34799616
PMCPMC8604969
OpenAlexW3214049642

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