Protein profiling and functional analysis of liver mitochondria from rats with nonalcoholic steatohepatitis.

ABSTRACT: Mitochondrial dysfunction is closely associated with the pathogenesis of nonalcoholic steatohepatitis (NASH). The aim of the present study was to comprehensively determine mitochondrial abnormalities in NASH by detecting the proteomics in liver mitochondria in a NASH rat model, which was induced for 16 weeks by the provision of a high fat and high cholesterol diet (HFD). Serum parameters, including triglycerides, total cholesterol, low‑density lipoprotein cholesterol and high‑density lipoprotein cholesterol were determined, and hematoxylin and eosin staining of liver tissues was examined to evaluate the NASH rat model. Various parameters associated with mitochondrial function were examined, including mitochondrial DNA (mtDNA) copy number, mitochondrial membrane potential (MMP) and mitochon

SUBMITTER: You Y 

PROVIDER: S-EPMC5547946 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature