Evidence map›Paper›PMID 38653998›Full record

ArticleScientific reports2024

Molecular subtype identification of cerebral ischemic stroke based on ferroptosis-related genes.

Yufeng Wang, Xinjuan Xu, Xinjun Shui, Ruilin Ren, Yu Liu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Article
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

5 authors at 2 institutions in 1 country.

Yufeng Wang *Department of Neurosurgery, Shanxi Cardiovascular Hospital, No.18, Yifen Street, Taiyuan City, 030024, Shanxi Province, China. wangyufeng1979@126.com.
Xinjuan Xu *Department of Neurosurgery, Shanxi Cardiovascular Hospital, No.18, Yifen Street, Taiyuan City, 030024, Shanxi Province, China.
Xinjun ShuiDepartment of Neurosurgery, Shanxi Cardiovascular Hospital, No.18, Yifen Street, Taiyuan City, 030024, Shanxi Province, China.
Ruilin RenDepartment of Neurosurgery, Shanxi Cardiovascular Hospital, No.18, Yifen Street, Taiyuan City, 030024, Shanxi Province, China.
Yu LiuDepartment of Surgical, Peking University First Hospital Taiyuan, Taiyuan, China.
Shanxi Cardiovascular Hospital · CNPeking University First Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cerebral ischemic stroke (CIS) has the characteristics of a high incidence, disability, and mortality rate. Here, we aimed to explore the potential pathogenic mechanisms of ferroptosis-related genes (FRGs) in CIS. Three microarray datasets from the Gene Expression Omnibus (GEO) database were utilized to analyze differentially expressed genes (DEGs) between CIS and normal controls. FRGs were obtained from a literature report and the FerrDb database. Weighted gene co-expression network analysis (WGCNA) and protein-protein interaction (PPI) network were used to screen hub genes. The receiver operating characteristic (ROC) curve was adopted to evaluate the diagnostic value of key genes in CIS, followed by analysis of immune microenvironment, transcription factor (TF) regulatory network, drug prediction, and molecular docking. In total, 128 CIS samples were divided into 2 subgroups after clustering analysis. Compared with cluster A, 1560 DEGs were identified in cluster B. After the construction of the WGCNA and PPI network, 5 hub genes, including MAPK3, WAS, DNAJC5, PRKCD, and GRB2, were identified for CIS. Interestingly, MAPK3 was a FRG that differentially expressed between cluster A and cluster B. The expression levels of 5 hub genes were all specifically highly in cluster A subtype. It is noted that neutrophils were the most positively correlated with all 5 real hub genes. PRKCD was one of the target genes of FASUDIL. In conclusion, five real hub genes were identified as potential diagnostic markers, which can distinguish the two subtypes well.

Indexed as

FerroptosisGene Regulatory NetworksIschemic StrokeProtein Interaction MapsDatabases, GeneticGene Expression ProfilingHumansMolecular Docking Simulation

Identifiers

PMID38653998
PMCPMC11039763
OpenAlexW4395034052

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.