Evidence mapPaperPMID 42587192Full record

ArticleJournal of cardiovascular translational research2026

Integrated Bioinformatics and Experimental Validation of Post-Translational Modification-Related Biomarkers in Myocardial Ischemia-Reperfusion Injury.

Rina Jiang, Yuefeng Li, Kehan Chen, Xiaoping Chen, Yan Liu, Peng Liang, Zhaohe Huang

Abstract readValidation Study
PubMed Publisher
In one paragraph

Article in Journal of cardiovascular translational research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Rina Jiang *Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530000, China.
Yuefeng Li *Department of Cardiology, The First People's Hospital of Yulin, The Sixth Affiliated Hospital of Guangxi Medical University, Yulin, Guangxi Zhuang Autonomous Region, 537000, China.
Kehan ChenCenter for Medical Research, The First People's Hospital of Yulin, The Sixth Affiliated Hospital of Guangxi Medical University, Guangxi Zhuang Autonomous Region, Yulin, 537000, China.
Xiaoping ChenCenter for Medical Research, The First People's Hospital of Yulin, The Sixth Affiliated Hospital of Guangxi Medical University, Guangxi Zhuang Autonomous Region, Yulin, 537000, China.
Yan LiuDepartment of Cardiology, Affiliated Hospital of Youjiang Medical University For Nationalities, Guangxi Zhuang Autonomous Region, Baise, 533000, China.
Peng LiangCenter for Medical Research, The First People's Hospital of Yulin, The Sixth Affiliated Hospital of Guangxi Medical University, Guangxi Zhuang Autonomous Region, Yulin, 537000, China. liangpeng_ll@126.com.
Zhaohe HuangGuangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, 530000, China. huangzhaohehzh@126.com.ORCID 0009-0004-0782-6830

Funding

the Guangxi Science and Technology Major Project GuikeAA22096030
6 · The paper itself

Abstract

Myocardial ischemia-reperfusion injury (MIRI) lacks fully established post-translational modification (PTM)-associated biomarkers. This study aimed to identify and validate PTM-related MIRI biomarkers through integrated bioinformatics analyses and in vitro experiments. RNA-sequencing datasets were analyzed using weighted gene co-expression network analysis (WGCNA), which identified a brown module strongly associated with the MIRI phenotype. Intersection analysis was performed among the brown gene module, differentially expressed genes, and post-translational modification-related gene sets, two core candidate genes, Myc and Rnf115, were ultimately selected. Both genes demonstrated high diagnostic potential in receiver operating characteristic analyses and exhibited positive correlations with dendritic cell and macrophage infiltration, indicating roles in immune modulation. Hypoxia/reoxygenation assays using H9C2 rat cardiomyocytes confirmed the upregulation of Myc and Rnf115 during early MIRI, aligning with bioinformatics trends. Consequently, Myc and Rnf115 were identified as promising PTM-associated biomarkers potentially involved in MIRI pathogenesis.

Indexed as

Computational BiologyMyocardial Reperfusion InjuryMyocytes, CardiacProtein Processing, Post-TranslationalProto-Oncogene Proteins c-mycUbiquitin-Protein LigasesAnimalsCell LineDendritic CellsGene Expression ProfilingGene Regulatory NetworksHumansRatsReproducibility of ResultsProto-Oncogene Proteins c-mycUbiquitin-Protein LigasesImmune cell infiltrationMIRIPost-translational modificationRNA-seqScRNA-seqWGCNA

Identifiers

What Socratic holds

Textmetadata
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 Socratic graph.