Evidence map›Paper›PMID 37644056›Full record

ArticleScientific reports2023

Identification of immune infiltration-related biomarkers in carotid atherosclerotic plaques.

Kai Zheng, Wentao Yang, Shengxing Wang, Mingsheng Sun, Zhenyi Jin, Wangde Zhang, Hualiang Ren, Chunmin Li

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 10 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Kai ZhengDepartment of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.
Wentao YangDepartment of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.
Shengxing WangDepartment of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.
Mingsheng SunDepartment of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.
Zhenyi JinDepartment of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.
Wangde ZhangDepartment of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.
Hualiang Ren *Department of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China. renhualiang@outlook.com.
Chunmin Li *Department of Vascular Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China. lcmbs@126.com.
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atherosclerosis is a chronic lipid-driven inflammatory response of the innate and adaptive immune systems, and it is responsible for several cardiovascular ischemic events. The present study aimed to determine immune infiltration-related biomarkers in carotid atherosclerotic plaques (CAPs). Gene expression profiles of CAPs were extracted from the Gene Expression Omnibus database. Differentially expressed genes (DEGs) between the CAPs and control groups were screened by the "limma" package in R software. Immune cell infiltration between the CAPs and control groups was evaluated by the single sample gene set enrichment analysis. Key infiltrating immune cells in the CAPs group were screened by the Wilcoxon test and least absolute shrinkage and selection operator regression. The weighted gene co-expression network analysis was used to identify immune cell-related genes. Hub genes were identified by the protein-protein interaction (PPI) network. Receiver operating characteristic curve analysis was performed to assess the gene's ability to differentiate between the CAPs and control groups. Finally, we constructed a miRNA-gene-transcription factor network of hub genes by using the ENCODE database. Eleven different types of immune infiltration-related cells were identified between the CAPs and control groups. A total of 1,586 differentially expressed immunity-related genes were obtained through intersection between DEGs and immune-related genes. Twenty hub genes were screened through the PPI network. Eventually, 7 genes (BTK, LYN, PTPN11, CD163, CD4, ITGAL, and ITGB7) were identified as the hub genes of CAPs, and these genes may serve as the estimable drug targets for patients with CAPs.

Indexed as

AtherosclerosisMicroRNAsPlaque, AtheroscleroticDatabases, FactualGene Expression ProfilingHumansMicroRNAs

Identifiers

PMID37644056
PMCPMC10465496
OpenAlexW4386244484

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.