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Effect of nutritional vitamin A deficiency on lipid metabolism in the rat heart: Its relation to PPAR gene expression
(Elsevier Science Inc, 2009-07)
Objective: We studied the effect of dietary vitamin A deprivation on lipid composition and mRNA expression of regulatory enzymes involved in rat heart energetic lipid metabolism and its relation to the expression of ...
Impaired endocrine-metabolic homeostasis: Underlying mechanism of its induction by unbalanced diet
(Portland Press, 2018-04)
To characterize the intrinsic mechanism by which sucrose induces β-cell dysfunction. Normal rats received for 3 weeks a standard diet supplemented with 10% sucrose in the drinking water (high sucrose (HS)) with/out an ...
Fatty acid signaling mechanisms in neural cells: Fatty acid receptors
(Frontiers Media, 2019-04-24)
Fatty acids (FAs) are typically associated with structural and metabolic roles, as they can be stored as triglycerides, degraded by β-oxidation or used in phospholipids’ synthesis, the main components of biological membranes. ...
Biliary secretion and hepatic oxidative stress in animals fed with linoleic acid conjugates (CLA)
(Sociedad Argentina de Nutrición, 2008-12)
The purpose of this work was to investigate the effects of CLA at two levels (7 and 20%) of dietary fat on biliary secretion and oxidative stress in liver of rats. Animals were divided in four groups and fed with diets, ...
Functional milk fat enriched in conjugated linoleic acid prevented liver lipid accumulation induced by a high-fat diet in male rats
(Royal Society of Chemistry, 2021-06)
The aim was to investigate the potential effect of functional milk fat (FMF), naturally enriched in conjugated linoleic acid, on the prevention of liver lipid accumulation and some biochemical mechanisms involved in the ...
N-acetylcysteine reduces markers of differentiation in 3T3-L1 adipocytes
(Molecular Diversity Preservation International, 2011-10)
Oxidative stress plays a critical role in the pathogenesis of diabetes, hypertension and atherosclerosis. Some authors reported that fat accumulation correlates to systemic oxidative stress in humans and mice, but the ...
Grape pomace extract induced beige cells in white adipose tissue from rats and in 3T3-L1 adipocytes
(Elsevier Science Inc, 2018-06)
This study investigated the effects of a grape pomace extract (GPE) rich in phenolic compounds on brown-like adipocyte induction and adiposity in spontaneously hypertensive (SHR) and control normotensive Wistar–Kyoto (WKY) ...
An extra virgin olive oil‐enriched diet improves maternal, placental and cord blood parameters in GDM pregnancies
(John Wiley & Sons Ltd, 2020-05)
Aims: To address the effect of a diet enriched in extra virgin olive oil (EVOO) on maternal metabolic parameters and placental proinflammatory markers in Gestational diabetes mellitus (GDM) patients. Methods: Pregnant women ...
PHA sintasa, enzima clave en la polimerización de bioplásticos biodegradables: revisión de su clasificación y funcionalidad
(Facultad de Ciencias Exactas y NaturalesManizalesBiología, 2023)