Abstract
Aim: To explore molecular mechanisms underlying liver ischemia-reperfusion injury (IRI). Materials & methods: Four Gene Expression Omnibus datasets comprising liver transplantation data were collected for a comprehensive analysis. A proteomic analysis was performed and used for correlations analysis with transcriptomic. Results & conclusion: Ten differentially expressed genes were co-upregulated in four Gene Expression Omnibus datasets, including ATF3, CCL4, DNAJB1, DUSP5, JUND, KLF6, NFKBIA, PLAUR, PPP1R15A and TNFAIP3. The combined analysis demonstrated ten coregulated genes/proteins, including HBB, HBG2, CA1, SLC4A1, PLIN2, JUNB, HBA1, MMP9, SLC2A1 and PADI4. The coregulated differentially expressed genes and coregulated genes/proteins formed a tight interaction network and could serve as the core factors underlying IRI. Comprehensive and combined omics analyses revealed key factors underlying liver IRI, and thus having potential clinical significance.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 527-542 |
| Number of pages | 16 |
| Journal | Epigenomics |
| Volume | 11 |
| Issue number | 5 |
| DOIs | |
| State | Published - Apr 2019 |
Keywords
- combined analysis
- comprehensive analysis
- ischemia-reperfusion injury
- liver transplantation
- proteome
- transcriptome
ASJC Scopus subject areas
- Genetics
- Cancer Research
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