Characterization of Timed Changes in Hepatic Copper Concentrations Methionine Metabolism Gene Expression and Global DNA Methylation in the Jackson Toxic Milk Mouse Model of Wilson Disease

摘要

BackgroundWilson disease (WD) is characterized by hepatic copper accumulation with progressive liver damage to cirrhosis. This study aimed to characterize the toxic milk mouse from The Jackson Laboratory (Bar Harbor, ME, USA) (tx-j) mouse model of WD according to changes over time in hepatic copper concentrations, methionine metabolism, global DNA methylation, and gene expression from gestational day 17 (fetal) to adulthood (28 weeks).