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Fig. 3 | BMC Genomics

Fig. 3

From: Epigenetic regulation of H3K27me3 in laying hens with fatty liver hemorrhagic syndrome induced by high-energy and low-protein diets

Fig. 3

Transcriptome analysis of the livers from FLHS and control hens. A PCA of the transcriptomes of the livers from FLHS (red) and control (blue) groups. B Volcano plot displaying the transcript levels of differentially expressed genes (DEGs) between the control and FLHS hens. C The KEGG pathway enrichment of the DEGs. D PPI network of proteins coded by the up-regulated DEGs related to fatty acid biosynthesis in FLHS. The hub gene was in the center of the network. Each node represent proteins coded by the DEGs, and the inter-node connection lines represent the types of protein-protein interactions. The thickness of the solid line represents the strength of the relationship

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