Genetic Regulation of Liver Metabolites and Transcripts Linking to Biochemical-Clinical Parameters.

ABSTRACT: Given the central metabolic role of the liver, hepatic metabolites and transcripts reflect the organismal physiological state. Biochemical-clinical plasma biomarkers, hepatic metabolites, transcripts, and single nucleotide polymorphism (SNP) genotypes of some 300 pigs were integrated by weighted correlation networks and genome-wide association analyses. Network-based approaches of transcriptomic and metabolomics data revealed linked of transcripts and metabolites of the pentose phosphate pathway (PPP). This finding was evidenced by using a NADP/NADPH assay and HDAC4 and G6PD transcript quantification with the latter coding for first limiting enzyme of this pathway and by RNAi knockdown experiments of HDAC4. Other transcripts including ARG2 and SLC22A7 sho

SUBMITTER: Ponsuksili S 

PROVIDER: S-EPMC6478805 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature