Evidence map›Paper›PMID 39636560›Full record

ArticleMolecular biotechnology2025

Identification of Oxidative Stress-Related Genes in Hyperlipidemia Based on Bioinformatic Analysis.

Rongyanqi Wang, Wenzhi Hao, Yanqiu Sun, Bin Liang, Feifei Xue

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

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1citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Rongyanqi Wang *Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, Jinan University, Guangzhou, China.
Wenzhi Hao *Guangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, Jinan University, Guangzhou, China.
Yanqiu SunSchool of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China.ORCID http://orcid.org/0009-0007-6618-0728
Bin LiangGuangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, Jinan University, Guangzhou, China.
Feifei XueGuangzhou Key Laboratory of Formula-Pattern of Traditional Chinese Medicine, Jinan University, Guangzhou, China. feixue1977@126.com.

Funding

National Natural Science Foundation of China 82074331
6 · The paper itself

Abstract

Oxidative stress (OS) is thought to mediate the processes of glycolipid disorders of a number of metabolic diseases and recent data suggest that OS may be involved in the pathophysiology of hyperlipidemia. The gene expression profiles of hyperlipidemia samples were downloaded from the Gene Expression Omnibus (GEO) database. Oxidative stress-related genes (ORGs) was the intersection of all valid data of discovery dataset and the ORGs in Genecards. The Differentially expressed genes (DEGs) between hyperlipidemia and control samples were obtained via "limma" R package, and differentially expressed oxidative stress-related genes (DEORGs) associated with hyperlipidemia were screened via OS gene sets. Gene Ontology (GO) and Kyoto encyclopaedia of Genes and Genomes (KEGG) enrichment analyses were performed to study the biological function of DEORGs, and protein-protein interaction (PPI) network analysis was conducted to screen hub genes. Then we constructed microRNA (miRNA), transcription factor (TF) and drug component targets network to explain the regulatory mechanism of ORGs in hyperlipidemia. After screening and evaluating we took GSE1010 as the discovery dataset and the GSE13985 as the validation set. There were 395 ORGs and 14 DEORGs retained from the hyperlipidemia. GO and KEGG results showed that DEORGs were mostly related to OS and lipid metabolism. Then, we used miRNA, TF, and drug component targets network to reveal the regulatory mechanism of hub genes. Finally, we verified expression of DEGs and hub gene in validation set. Our study has further confirmed the relationships between OS and hyperlipidemia, providing oxidative stress-related hub genes with possible function analysis and pathways summarized. These molecules might play a crucial role in the progression of hyperlipidemia and serve as potential biomarkers and therapeutic targets, giving us additional insight into the genes and the mechanism linking the OS system and metabolic disorders. We have not only proved hyperlipidemia is associated with OS but also gave foundation and reference for future researches.

Indexed as

Computational BiologyHyperlipidemiasOxidative StressDatabases, GeneticGene Expression ProfilingGene Expression RegulationGene OntologyGene Regulatory NetworksHumansLipid MetabolismMicroRNAsProtein Interaction MapsTranscription FactorsTranscriptomeMicroRNAsTranscription FactorsBiomarkersEnrichment analysisHyperlipidemiaOxidative stressRNA-Seq

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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.