Search Results - "Pownall, Henry"
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High-density lipoproteins, reverse cholesterol transport and atherogenesis
Published in Nature reviews cardiology (01-10-2021)“…Plasma HDL-cholesterol concentrations correlate negatively with the risk of atherosclerotic cardiovascular disease (ASCVD). According to a widely cited model,…”
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Rethinking apolipoprotein A-II in lipid metabolism
Published in The American journal of clinical nutrition (01-07-2018)“…Information about the relation of apolipoprotein A-II in lipid metabolism, is presented. Lipoproteins are the major carriers of cholesterol in human plasma…”
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E-selectin-targeting delivery of microRNAs by microparticles ameliorates endothelial inflammation and atherosclerosis
Published in Scientific reports (09-03-2016)“…E-selectin is a surface marker of endothelial cell (EC) inflammation, one of the hallmarks of atherogenesis. Thus, we tested the hypothesis that delivery of…”
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Somatic Editing of Ldlr With Adeno-Associated Viral-CRISPR Is an Efficient Tool for Atherosclerosis Research
Published in Arteriosclerosis, thrombosis, and vascular biology (01-09-2018)“…OBJECTIVE—Atherosclerosis studies in Ldlr knockout mice require breeding to homozygosity and congenic status on C57BL6/J background, a process that is both…”
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Estrogen: An Emerging Regulator of Insulin Action and Mitochondrial Function
Published in Journal of diabetes research (01-01-2015)“…Clinical trials and animal studies have revealed that loss of circulating estrogen induces rapid changes in whole body metabolism, fat distribution, and…”
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ABCA1-Derived Nascent High-Density Lipoprotein-Apolipoprotein AI and Lipids Metabolically Segregate
Published in Arteriosclerosis, thrombosis, and vascular biology (01-12-2017)“…Reverse cholesterol transport comprises cholesterol efflux from ABCA1-expressing macrophages to apolipoprotein (apo) AI, giving nascent high-density…”
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Association of an Intensive Lifestyle Intervention With Remission of Type 2 Diabetes
Published in JAMA : the journal of the American Medical Association (19-12-2012)“…CONTEXT The frequency of remission of type 2 diabetes achievable with lifestyle intervention is unclear. OBJECTIVE To examine the association of a long-term…”
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High Free Cholesterol Bioavailability Drives the Tissue Pathologies in Scarb1 −/− Mice
Published in Arteriosclerosis, thrombosis, and vascular biology (01-10-2021)“…Objective: Overall and atherosclerosis-associated mortality is elevated in humans with very high HDL (high-density lipoprotein) cholesterol concentrations…”
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Serum opacity factor rescues fertility among female Scarb1−/− mice by reducing HDL-free cholesterol bioavailability
Published in Journal of lipid research (01-02-2023)“…Human female infertility, 20% of which is idiopathic, is a public health problem for which better diagnostics and therapeutics are needed. A novel cause of…”
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The pathophysiology of excess plasma-free cholesterol
Published in Current opinion in lipidology (01-12-2023)“…Several large studies have shown increased mortality due to all-causes and to atherosclerotic cardiovascular disease. In most clinical settings, plasma…”
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Serum Opacity Factor Normalizes Erythrocyte Morphology in Scarb1-/- Mice in an HDL-Free Cholesterol-Dependent Way
Published in Journal of lipid research (01-11-2023)“…Compared to wild-type (WT) mice, high-density lipoprotein (HDL)-receptor-deficient (Scarb1-/-) mice have higher plasma levels of free cholesterol (FC)-rich HDL…”
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An ERK5-NRF2 Axis Mediates Senescence-Associated Stemness and Atherosclerosis
Published in Circulation research (23-06-2023)“…ERK5 (extracellular signal-regulated kinase 5) is a dual kinase transcription factor containing an N-terminal kinase domain and a C-terminal transcriptional…”
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Physico-chemical and physiological determinants of lipo-nanoparticle stability
Published in Nanomedicine (01-04-2021)“…Liposome-based nanoparticles (NPs) comprised mostly of phospholipids (PLs) have been developed to deliver diagnostic and therapeutic agents. Whereas…”
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Association of Weight Loss Maintenance and Weight Regain on 4-Year Changes in CVD Risk Factors: the Action for Health in Diabetes (Look AHEAD) Clinical Trial
Published in Diabetes care (01-08-2016)“…Short-term weight loss improves cardiovascular disease (CVD) risk factors. We sought to determine the longer-term effects of maintaining weight loss or,…”
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Structural basis of transfer between lipoproteins by cholesteryl ester transfer protein
Published in Nature chemical biology (19-02-2012)“…Optimized negative-staining and cryo–positive staining EM reveals that human cholesteryl ester transfer protein penetrates into HDL and LDL from each distal…”
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Dietary Alcohol and Fat Differentially Affect Plasma Cholesteryl Ester Transfer Activity and Triglycerides in Normo‐ and Hypertriglyceridemic Subjects
Published in Lipids (01-07-2020)“…Moderate alcohol consumption is associated with increased plasma high‐density lipoprotein (HDL)‐cholesterol concentrations and reduced risk for cardiovascular…”
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Somatic genome editing with CRISPR/Cas9 generates and corrects a metabolic disease
Published in Scientific reports (16-03-2017)“…Germline manipulation using CRISPR/Cas9 genome editing has dramatically accelerated the generation of new mouse models. Nonetheless, many metabolic disease…”
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New Insights into the High-Density Lipoprotein Dilemma
Published in Trends in endocrinology and metabolism (01-01-2016)“…Although high-density lipoprotein-cholesterol (HDL-C) concentration is a negative risk factor for atherosclerotic cardiovascular disease (CVD), efforts to…”
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