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Gene & Protein in Disease                      DNA methylation and gene expression on rats with protein malnutrition




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            Figure 13. (A-C) Analysis of chromosome methylation levels.

            pathway, cell metabolism, immune response, and other   regulation. Differentially expressed genes in the LPE
            processes. The differentially expressed genes in the LPF   versus CON group mainly involved signaling molecule
            versus LPE group were mainly related to endocrine   interaction,  immune  system,  amino  acid  metabolism,
            metabolism, cell division and stress response, and their   and cofactor metabolism pathways . The differentially
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            molecular functions were mainly ATP binding, protein   expressed genes in the LPF versus LPE group were
            kinase activity, and heme binding. According to KEGG   mainly involved in the regulation of immune system,
            enrichment results, the differentially expressed genes in   cytokine signal regulation, tissue system, endocrine and
            the LPE versus CON group were mainly involved in viral   metabolic diseases, lipid metabolism, energy metabolism,
            infection, lipid metabolism regulation, signaling pathway   and cofactor metabolism. Therefore, malnutrition in
            regulation  of various  factors,  and  nervous  system   early life can affect a number of biological functions



            Volume 1 Issue 2 (2022)                         16                     https://doi.org/10.36922/gpd.v1i2.169
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