2024
292-OR: Coenzyme A Synthase Knockdown Alleviates Metabolic Dysfunction–Associated Steatohepatitis via Decreasing Cholesterol in Liver Lipid Droplets
SAKUMA I, GASPAR R, NASIRI A, KAHN M, GUERRA M, YIMLAMAI D, MURRAY S, PERELIS M, BARNES W, VATNER D, PETERSEN K, SAMUEL V, SHULMAN G. 292-OR: Coenzyme A Synthase Knockdown Alleviates Metabolic Dysfunction–Associated Steatohepatitis via Decreasing Cholesterol in Liver Lipid Droplets. Diabetes 2024, 73 DOI: 10.2337/db24-292-or.Peer-Reviewed Original ResearchCholine-deficient l-amino acid-defined high-fat dietAccumulation of cholesterolMRNA expressionPlasma ALTL-amino acid-defined high-fat dietProtective effectLiver lipid dropletsType 2 diabetesPotential therapeutic approachHigh-fat dietDecreased plasma ALTFibrosis markersFree cholesterol accumulationLipid dropletsLiver inflammationDay 1Macrophage markersHepatic inflammationMouse modelMarker expressionTherapeutic approachesDay 2Day 3Day 7Fibrosis
2023
Short-term flaxseed oil, rich in omega 3, protects mice against metabolic damage caused by high-fat diet, but not inflammation
Nakandakari S, Gaspar R, Kuga G, Ramos C, Vieira R, Rios T, Muñoz V, Sant'ana M, Simabuco F, da Silva A, Moura L, Ropelle E, Pauli J, Cintra D. Short-term flaxseed oil, rich in omega 3, protects mice against metabolic damage caused by high-fat diet, but not inflammation. The Journal Of Nutritional Biochemistry 2023, 114: 109270. PMID: 36706930, DOI: 10.1016/j.jnutbio.2023.109270.Peer-Reviewed Original ResearchConceptsControl groupFood intakeAdipose tissueLong-term high-fat diet feedingHigh-fat diet feedingFlaxseed oilHigh-fat dietMesenteric adipose tissueFatty acid incorporationNeuronal signaling pathwaysInflammatory markersHF dietInflammatory effectsDiet feedingEarly inflammationHF groupLipid profileTNFα proteinProtective effectTriggers inflammationMetabolic disordersGlucose homeostasisBody weightInflammationHF consumption