Search results for "FATTY-ACIDS"

showing 2 items of 22 documents

High Lipid Content of Prey Fish and n−3 PUFA Peroxidation Impair the Thiamine Status of Feeding-Migrating Atlantic Salmon (Salmo salar) and Is Reflec…

2022

Signs of impaired thiamine (vitamin B1) status in feeding-migrating Atlantic salmon (Salmo salar) were studied in three Baltic Sea areas, which differ in the proportion and nutritional composition of prey fish sprat (Sprattus sprattus) and herring (Clupea harengus). The concentration of n−3 polyunsaturated fatty acids (n−3 PUFAs) increased in salmon with dietary lipids and n−3 PUFAs, and the hepatic peroxidation product malondialdehyde (MDA) concentration increased exponentially with increasing n−3 PUFA and docosahexaenoic acid (DHA, 22:6n−3) concentration, whereas hepatic total thiamine concentration, a sensitive indicator of thiamine status, decreased with th…

malondialdehydeREPRODUCTIVE DISORDERBaltic SeaSPRAT SPRATTUS-SPRATTUSherring Clupea harengusspratsprat Sprattus sprattussilli (laji)METABOLISMlipiditBiochemistryatlantinlohiDIETthiaminerasva-aineenvaihduntapuutostilatravintototal lipidstiamiiniOXIDATIVE STRESSMolecular Biologyoksidatiivinen stressivaelluskalatmalonialdehydifood and beveragessalmonlipid peroxidationHERRING CLUPEA-HARENGUSDEFICIENCYM74 syndromeherringAtlantic salmon Salmo salarAtlantic salmon <i>Salmo salar</i>; Baltic Sea; herring <i>Clupea harengus</i>; lipid peroxidation; M74 syndrome; malondialdehyde; polyunsaturated fatty acids; sprat <i>Sprattus sprattus</i>; thiamine; total lipids1182 Biochemistry cell and molecular biologykilohaililipids (amino acids peptides and proteins)FATTY-ACIDShuman activitiespolyunsaturated fatty acids
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Perception oro-sensorielle des lipides alimentaires et obésité

2016

International audience; The gustation is a dynamic system able to rapid physiological adaptations in response to on-going environmental changes that characterize our feed (rhythm, quality, quantity). Based on the modulation of taste sensitivity thresholds, this homeostatic system contributes to build the feeding behavior by driving the food choices. Therefore, a dysfunction of this regulatory system might impact on dietary habits and thus, ultimately, on health. Consistent with this assumption, recent data report that a diet-induced obesity is associated both with a dysfunction of the oral fat detection system and a preferential consumption of fat-rich diets in rats and mice. In humans, a s…

obesity[ SDV.AEN ] Life Sciences [q-bio]/Food and Nutritionlcsh:TP670-699eating behaviorBiochemistrySweetComportement alimentaireRewardTaste bud cellsHumanssantéTaste Bud CellsCd362. Zero hungerFatty-acidsNeuro-vulnérabilité gustativePhilosophyLipideshealthgustatory neuro-vulnerabilityLipidsOrosensory detectionobésitéOral-sensitivityFoodEating behaviorInvolvementlcsh:Oils fats and waxesAgronomy and Crop ScienceHumanitiesFood Science
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