The key roles of elongases and desaturases in mammalian fatty acid metabolism: Insights from transgenic mice

H Guillou, D Zadravec, PGP Martin… - Progress in lipid research, 2010 - Elsevier
In mammalian cells, elongases and desaturases play critical roles in regulating the length
and degree of unsaturation of fatty acids and thereby their functions and metabolic fates. In …

Peroxisome proliferator‐activated receptor alpha target genes

M Rakhshandehroo, B Knoch, M Müller… - PPAR …, 2010 - Wiley Online Library
The peroxisome proliferator‐activated receptor alpha (PPARα) is a ligand‐activated
transcription factor involved in the regulation of a variety of processes, ranging from …

Biosynthesis and bioavailability of long-chain polyunsaturated fatty acids in non-alcoholic fatty liver disease

JG Gormaz, R Rodrigo, LA Videla, M Beems - Progress in lipid research, 2010 - Elsevier
Non-alcoholic fatty liver disease (NAFLD) has a high occurrence in most countries. Recent
studies estimate its prevalence to be near 30% in United States, Italian and Japanese …

Role of fatty acid elongases in determination of de novo synthesized monounsaturated fatty acid species [S]

CD Green, CG Ozguden-Akkoc, Y Wang, DB Jump… - Journal of lipid …, 2010 - ASBMB
Enhanced production of monounsaturated fatty acids (FA) derived from carbohydrate-
enriched diets has been implicated in the development of obesity and insulin resistance …

Remodeling of retinal Fatty acids in an animal model of diabetes: a decrease in long-chain polyunsaturated fatty acids is associated with a decrease in fatty acid …

M Tikhonenko, TA Lydic, Y Wang, W Chen… - Diabetes, 2010 - Am Diabetes Assoc
OBJECTIVE The results of the Diabetes Control and Complications Trial/Epidemiology of
Diabetes Interventions and Complications cohort study revealed a strong association …

Elevated hepatic fatty acid elongase-5 activity corrects dietary fat-induced hyperglycemia in obese BL/6J mice [S]

S Tripathy, M Torres-Gonzalez, DB Jump - Journal of lipid research, 2010 - ASBMB
Elevated hepatic fatty acid elongase-5 (Elovl5) activity lowers blood glucose in fasted chow-
fed C57BL/6J mice. As high-fat diets induce hyperglycemia and suppress hepatic Elovl5 …

High dietary fat exacerbates weight gain and obesity in female liver fatty acid binding protein gene-ablated mice

BP Atshaves, AL McIntosh, SM Storey, KK Landrock… - Lipids, 2010 - Springer
Since liver fatty acid binding protein (L-FABP) facilitates uptake/oxidation of long-chain fatty
acids in cultured transfected cells and primary hepatocytes, loss of L-FABP was expected to …

Up-regulation of stearoyl-CoA desaturase 1 and elongase 6 genes expression in rat lipogenic tissues by chronic food restriction and chronic food restriction/refeeding

J Turyn, M Stojek, J Swierczynski - Molecular and cellular biochemistry, 2010 - Springer
Successful treatment of obesity and related diseases by chronic food restriction requires the
understanding of the effect of such nutritional therapy on the expression of genes which …

Western diet changes cardiac acyl-CoA composition in obese rats: a potential role for hepatic lipogenesis [S]

R Harmancey, CR Wilson, NR Wright… - Journal of lipid …, 2010 - ASBMB
The" lipotoxic footprint" of cardiac maladaptation in diet-induced obesity is poorly defined.
We investigated how manipulation of dietary lipid and carbohydrate influenced potential …

Non-mammalian fat-1 gene prevents neoplasia when introduced to a mouse hepatocarcinogenesis model: Omega-3 fatty acids prevent liver neoplasia

J Griffitts, D Saunders, YA Tesiram, GE Reid… - … et Biophysica Acta (BBA …, 2010 - Elsevier
We investigated the effect of a non-mammalian omega-3 desaturase in a mouse
hepatocarcinogenesis model. Mice containing double mutations (DM) in c-myc and TGF-α …