Evidence mapPaperPMID 39747134Full record

ArticleScientific reports2025

Downregulation of Gldc attenuates myocardial ischemia reperfusion injury in vitro by modulating Akt and NF-κB signalings.

Lian Shuang, Youle Su, Yue Zhang

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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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

1 citing paper in PubMed.

  1. 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

3 authors.

Lian ShuangGeriatric Center, Affiliated Hospital of Inner Mongolia Medical University, No.1 Tongdao North Street, Huimin District, Hohhot, 010050, China.
Youle SuDepartment of Neurosurgery, Affiliated Hospital of Inner Mongolia Medical University, No.1 Tongdao North Street, Huimin District, Hohhot, 010050, China. 47133422@qq.com.
Yue ZhangGeriatric Center, Affiliated Hospital of Inner Mongolia Medical University, No.1 Tongdao North Street, Huimin District, Hohhot, 010050, China. routian417@163.com.

Funding

The role and mechanism of endothelium 1 on the proliferation of vascular smooth muscle cells and the promotion of postoperative reconstriction of coronary intervention based on endothelial FAK YKD2022MS077
6 · The paper itself

Abstract

Myocardial ischemia/reperfusion injury (MIRI) is a serious clinical complication that is caused by reperfusion therapy following myocardial infarction (MI). Mitochondria-related genes (Mito-RGs) play important roles in multiple diseases. However, the role of mitochondria-related genes in MIRI remains largely unknown. The GSE67308 dataset from the GEO database was utilized to identify MIRI-related gene modules through WGCNA. Meanwhile, differential expression analysis was conducted to identify differentially expressed genes (DEGs) in the GSE61592 dataset. Next, candidate Mito-RGs related to MIRI were screened by Venn analysis. Thereafter, a myocardial hypoxia/reperfusion (H/R) H9C2 cell model and a mouse ischemia/reperfusion (I/R) model were established to verify the expression level of glycine decarboxylase (Gldc) in MIRI in vitro and in vivo. Based on data from the GEO database, Gldc levels were notably upregulated in murine MIRI samples, compared to the control group. RT-qPCR and western blot confirmed that Gldc levels were obviously elevated in the heart of I/R mice and H/R-exposed cardiomyocytes. Moreover, the deficiency of Gldc notably increased the viability and reduced the apoptosis and inflammatory responses in H9C2 cells exposed to H/R. Meanwhile, Gldc downregulation significantly reduced p-NF-κB p65, Bax and cleaved caspase 3 levels and elevated p-Akt and Bcl-2 levels in H9C2 cells exposed to H/R. The ROC curve analysis further demonstrated that Gldc gene exhibited good diagnostic value for MIRI. Collectively, Gldc deficiency could attenuate H/R injury in cardiomyocytes in vitro through activating Akt and inactivating NF-κB signalings. These data suggested that GLDC may serve as both a diagnostic and therapeutic target for MIRI.

Indexed as

Down-RegulationMyocardial Reperfusion InjuryMyocytes, CardiacNF-kappa BProto-Oncogene Proteins c-aktSignal TransductionAnimalsApoptosisCell LineDisease Models, AnimalMaleMiceMice, Inbred C57BLRatsNF-kappa BProto-Oncogene Proteins c-aktGlycine decarboxylaseMitochondria-related geneMyocardial infarctionMyocardial ischemiaMyocardial ischemia/Reperfusion injury

Identifiers

PMID39747134
PMCPMC11696683

What Socratic holds

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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 Socratic graph.