Search Results - "Harris, Dwight D"
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Dipeptidyl peptidase 4 inhibitor sitagliptin decreases myocardial fibrosis and modulates myocardial insulin signaling in a swine model of chronic myocardial ischemia
Published in PloS one (29-07-2024)“…Although both clinical data and animal models suggest cardiovascular benefits following administration of Dipeptidyl Peptidase 4 (DPP-4) inhibitors, the…”
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2
Comparative Analysis of Normoxia- and Hypoxia-Modified Extracellular Vesicle Therapy in Function, Perfusion, and Collateralization in Chronically Ischemic Myocardium
Published in International journal of molecular sciences (20-01-2023)“…We have previously shown that normoxia serum-starved extracellular vesicle (EV) therapy improves myocardial function, perfusion, and angiogenesis in a swine…”
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3
Left Ventricular Assist Device Outflow Graft Obstruction: A Complication Specific to Polytetrafluoroethylene Covering. A Word of Caution
Published in ASAIO journal (1992) (01-08-2019)“…Pump thrombosis is an established complication of left ventricular assist devices (LVADs). Outflow graft obstruction has been previously described as one cause…”
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4
Anti-neoplastic sulfonamides alter the metabolic homeostasis and disrupt the suppressor activity of regulatory T cells
Published in Scientific reports (09-11-2022)“…Regulatory T cells (Tregs) are essential to maintain self-tolerance and immune homeostasis but, as components of the tumor microenvironment (TME), are also a…”
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5
Role of Protein Kinase C in Metabolic Regulation of Coronary Endothelial Small Conductance Calcium-Activated Potassium Channels
Published in Journal of the American Heart Association (06-02-2024)“…Small conductance calcium-activated potassium (SK) channels are largely responsible for endothelium-dependent coronary arteriolar relaxation. Endothelial SK…”
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Antineutrophil Cytoplasmic Antibody Vasculitis after Coronary Artery Bypass Grafting
Published in Case reports in surgery (2024)“…Antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis is a group of rare autoimmune disorders associated with the presence of ANCA autoantibodies…”
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DPP-4 inhibitor sitagliptin treatment results in altered myocardial metabolic proteome and oxidative phosphorylation in a swine model of chronic myocardial ischemia
Published in Physiological reports (01-03-2024)“…Small animal models have shown improved cardiac function with DPP-4 inhibition, but many human studies have shown worse outcomes or no benefit. We seek to…”
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Impaired cardiac glycolysis and glycogen depletion are linked to poor myocardial outcomes in juvenile male swine with metabolic syndrome and ischemia
Published in Physiological reports (01-08-2023)“…Obesity continues to rise in the juveniles and obese children are more likely to develop metabolic syndrome (MetS) and related cardiovascular disease…”
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Crafting a Rigorous, Clinically Relevant Large Animal Model of Chronic Myocardial Ischemia: What Have We Learned in 20 Years?
Published in Methods and protocols (01-02-2024)“…The past several decades have borne witness to several breakthroughs and paradigm shifts within the field of cardiovascular medicine, but one component that…”
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Proteomic Profiling of SGLT-2 Inhibitor Canagliflozin in a Swine Model of Chronic Myocardial Ischemia
Published in Biomedicines (01-03-2024)“…Sodium-glucose cotransporter-2 (SGLT2) inhibitors are known to be cardioprotective independent of glucose control, but the mechanisms of these benefits are…”
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Intramyocardial Injection of Hypoxia-Conditioned Extracellular Vesicles Modulates Response to Oxidative Stress in the Chronically Ischemic Myocardium
Published in Bioengineering (Basel) (01-01-2024)“…Patients with advanced coronary artery disease (CAD) who are not eligible for stenting or surgical bypass procedures have limited treatment options…”
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Effects of canagliflozin on myocardial microvascular density, oxidative stress, and proteomic profile
Published in Journal of Molecular and Cellular Cardiology Plus (Online) (01-12-2023)“…Sodium-glucose cotransporter-2 inhibitors (SGLT2i) are cardioprotective, and canagliflozin (CANA), an SGLT2i, has been shown to improve perfusion, AMPK…”
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13
Extracorporeal membrane oxygenation as a rescue measure after thoracic surgery
Published in Asian cardiovascular & thoracic annals (01-03-2018)“…Background Extracorporeal membrane oxygenation is used for many different conditions including respiratory distress, cardiogenic shock, and trauma. In these…”
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Increased blood transfusion and its impact in patients having tracheostomy while on extracorporeal membrane oxygenation
Published in Perfusion (01-03-2019)“…Introduction: Tracheostomy has been utilized in combination with venovenous extracorporeal membrane oxygenation (VV-ECMO) to enable early spontaneous breathing…”
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15
Cardioprotection in cardiovascular surgery
Published in Basic research in cardiology (01-08-2024)“…Since the invention of cardiopulmonary bypass, cardioprotective strategies have been investigated to mitigate ischemic injury to the heart during aortic…”
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Gender, race, and ethnicity in lung cancer clinical trial participation: Analysis of 253,845 patients from 2002 to 2021
Published in The Journal of thoracic and cardiovascular surgery (29-09-2024)“…Lung cancer remains the greatest cause of cancer-related death, and multiple large studies have identified persistent racial disparities in lung cancer…”
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Metformin Preconditioning Augments Cardiac Perfusion and Performance in a Large Animal Model of Chronic Coronary Artery Disease
Published in Annals of surgery (01-10-2024)“…To test the efficacy of metformin during the induction of coronary ischemia on myocardial performance in a large animal model of coronary artery disease (CAD)…”
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Effects of diet-induced metabolic syndrome on cardiac function and angiogenesis in response to the sodium-glucose cotransporter-2 inhibitor canagliflozin
Published in The Journal of thoracic and cardiovascular surgery (01-11-2024)“…Sodium-glucose cotransporter-2 inhibitors are antidiabetic medications that have been shown to decrease cardiovascular events and heart failure-related…”
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Proteomic Analysis and Sex-Specific Changes in Chronically Ischemic Swine Myocardium Treated with Sodium-Glucose Cotransporter-2 Inhibitor Canagliflozin
Published in Journal of the American College of Surgeons (01-06-2024)“…Although sodium-glucose cotransporter-2 inhibitors have been shown to improve cardiovascular outcomes in general, little is presently known about any…”
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Canagliflozin improves coronary microvascular vasodilation and increases absolute blood flow to the myocardium independent of angiogenesis
Published in The Journal of thoracic and cardiovascular surgery (01-12-2023)“…Sodium-glucose cotransporter-2 inhibitor, canagliflozin, improves myocardial perfusion to ischemic territory without accompanying changes in vascular density…”
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