Search results for "Hypotriglyceridemia"

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Dietary protein restriction reduces circulating VLDL triglyceride levels via CREBH-APOA5-dependent and -independent mechanisms

2018

Hypertriglyceridemia is an independent risk factor for cardiovascular disease. Dietary interventions based on protein restriction (PR) reduce circulating triglycerides (TGs), but underlying mechanisms and clinical relevance remain unclear. Here, we show that 1 week of a protein-free diet without enforced calorie restriction significantly lowered circulating TGs in both lean and diet-induced obese mice. Mechanistically, the TG-lowering effect of PR was due, in part, to changes in very low-density lipoprotein (VLDL) metabolism both in liver and peripheral tissues. In the periphery, PR stimulated VLDL-TG consumption by increasing VLDL-bound APOA5 expression and promoting VLDL-TG hydrolysis and…

0301 basic medicineMalemedicine.medical_specialtyVery low-density lipoproteinDietary proteinFGF21Calorie restrictionmTORC1Lipoproteins VLDLMechanistic Target of Rapamycin Complex 1Protein Serine-Threonine Kinases03 medical and health sciencesMice0302 clinical medicineRisk FactorsInternal medicinemedicineDiet Protein-RestrictedIntegrated stress responseAnimalsHumansCyclic AMP Response Element-Binding ProteinTriglyceridesRandomized Controlled Trials as TopicHypertriglyceridemiaChemistryHydrolysisHypertriglyceridemianutritional and metabolic diseasesGeneral Medicinemedicine.diseaseLipid Metabolism030104 developmental biologyEndocrinologyApolipoproteinsHypotriglyceridemiaLiverApolipoprotein A-Vlipids (amino acids peptides and proteins)Female030217 neurology & neurosurgeryLipoproteinResearch Article
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