scispace - formally typeset
S

Sofie Hexeberg

Researcher at University of Bergen

Publications -  11
Citations -  510

Sofie Hexeberg is an academic researcher from University of Bergen. The author has contributed to research in topics: Fatty acid & Lipid droplet. The author has an hindex of 9, co-authored 11 publications receiving 505 citations. Previous affiliations of Sofie Hexeberg include Haukeland University Hospital.

Papers
More filters
Journal ArticleDOI

Docosahexaenoic acid shows no triglyceride-lowering effects but increases the peroxisomal fatty acid oxidation in liver of rats

TL;DR: The results indicate that docosahexaenoic acid, in contrast to eicosapentaenoic Acid, does not inhibit the synthesis and secretion of triglycerides in the liver and emphasize the importance that stimulation of peroxisomal beta-oxidation by these n-3 fatty acids is not sufficient to decrease the serum levels of triglyceride.
Journal ArticleDOI

The hypotriglyceridemic effect of eicosapentaenoic acid in rats is reflected in increased mitochondrial fatty acid oxidation followed by diminished lipogenesis

TL;DR: The results suggest that the instant hypolipidemia in rats given EPA could be explained at least in part by a sudden increase in mitochondrial fatty acid oxidation, thereby reducing the availability of fatty acids for lipid synthesis in the liver for export, e.g., in the form of very low density lipoproteins, even before EPA induced peroxisomal fatty Acid oxidation, reduced triglyceride biosynthesis and diminished lipogenesis.
Journal ArticleDOI

Proliferation of mitochondria and gene expression of carnitine palmitoyltransferase and fatty acyl-CoA oxidase in rat skeletal muscle, heart and liver by hypolipidemic fatty acids

TL;DR: EPA and DHA have different effects on mitochondrial biogenesis, as indicated by the mean area occupied by the mitochondria and the size distribution of mitochondrial areas in both fiber types were highly similar in DHA‐treated and control animals.
Journal ArticleDOI

Cholesterol induced lipid accumulation in myocardial cells of rats

TL;DR: Lipid accumulation in the myocardial cells was shown by morphometry after 10 d of cholesterol feeding, without any visible damage to the tissue.
Journal ArticleDOI

A study on lipid metabolism in heart and liver of cholesterol-and pectin-fed rats

TL;DR: The presence of pectin in the diets of cholesterol-fed rats resulted in increased hepatic concentration of triacylglycerols and increased mitochondrial fatty acid oxidation, which may be mediated by a reduced efflux of Triacyl Glycerol from the liver.