Youngkeun Ahn

Research interests

Publications

• Preventive percutaneous coronary intervention versus optimal medical therapy alone for the treatment of vulnerable atherosclerotic coronary plaques (PREVENT): a multicentre, open-label, randomised controlled trial

  The Lancet · 2024 · https://doi.org/10.1016/s0140-6736(24)00413-6

• A Conductive and Adhesive Hydrogel Composed of MXene Nanoflakes as a Paintable Cardiac Patch for Infarcted Heart Repair

  ACS Nano · 2023 · https://doi.org/10.1021/acsnano.3c00933

• Unguided de-escalation from ticagrelor to clopidogrel in stabilised patients with acute myocardial infarction undergoing percutaneous coronary intervention (TALOS-AMI): an investigator-initiated, open-label, multicentre, non-inferiority, randomised trial

  The Lancet · 2021 · https://doi.org/10.1016/s0140-6736(21)01445-8

• Unguided de-escalation from ticagrelor to clopidogrel in stabilised patients with acute myocardial infarction undergoing percutaneous coronary intervention (TALOS-AMI): an investigator-initiated, open-label, multicentre, non-inferiority, randomised trial

  The Lancet · 2021 · https://doi.org/10.1016/s0140-6736(21)01445-8

• Randomized Trial Evaluating Percutaneous Coronary Intervention for the Treatment of Chronic Total Occlusion

  Circulation · 2019 · https://doi.org/10.1161/circulationaha.118.031313

• Quantitative proteomic analyses reveal that GPX4 downregulation during myocardial infarction contributes to ferroptosis in cardiomyocytes

  Cell Death and Disease · 2019 · https://doi.org/10.1038/s41419-019-2061-8

• Anti-oxidant activity reinforced reduced graphene oxide/alginate microgels: Mesenchymal stem cell encapsulation and regeneration of infarcted hearts

  Biomaterials · 2019 · https://doi.org/10.1016/j.biomaterials.2019.119513

• Prognosis and Predictors of Mortality in Patients Suffering Myocardial Infarction With Non‐Obstructive Coronary Arteries

  Journal of the American Heart Association · 2019 · https://doi.org/10.1161/jaha.119.011990

• Current status of acute myocardial infarction in Korea

  The Korean Journal of Internal Medicine · 2019 · https://doi.org/10.3904/kjim.2018.381

• Effect of Escitalopram vs Placebo Treatment for Depression on Long-term Cardiac Outcomes in Patients With Acute Coronary Syndrome

  JAMA · 2018 · https://doi.org/10.1001/jama.2018.9422

• Dual Roles of Graphene Oxide To Attenuate Inflammation and Elicit Timely Polarization of Macrophage Phenotypes for Cardiac Repair

  ACS Nano · 2018 · https://doi.org/10.1021/acsnano.7b09107

• The stress hyperglycemia ratio, an index of relative hyperglycemia, as a predictor of clinical outcomes after percutaneous coronary intervention

  International Journal of Cardiology · 2017 · https://doi.org/10.1016/j.ijcard.2017.02.065

• Multicenter Cohort Study of Acute Myocardial Infarction in Korea – Interim Analysis of the Korea Acute Myocardial Infarction Registry-National Institutes of Health Registry –

  Circulation Journal · 2016 · https://doi.org/10.1253/circj.cj-16-0061

• Graphene Potentiates the Myocardial Repair Efficacy of Mesenchymal Stem Cells by Stimulating the Expression of Angiogenic Growth Factors and Gap Junction Protein

  Advanced Functional Materials · 2015 · https://doi.org/10.1002/adfm.201500365

• A Multicentre Cohort Study of Acute Heart Failure Syndromes in Korea: Rationale, Design, and Interim Observations of the Korean Acute Heart Failure (KorAHF) Registry

  European Journal of Heart Failure · 2014 · https://doi.org/10.1002/ejhf.91

• Mesenchymal stem cells reciprocally regulate the M1/M2 balance in mouse bone marrow-derived macrophages

  Experimental & Molecular Medicine · 2014 · https://doi.org/10.1038/emm.2013.135

• Early- and late-term clinical outcome and their predictors in patients with ST-segment elevation myocardial infarction and non-ST-segment elevation myocardial infarction

  International Journal of Cardiology · 2013 · https://doi.org/10.1016/j.ijcard.2013.08.132

• Characteristics, Outcomes and Predictors of Long-Term Mortality for Patients Hospitalized for Acute Heart Failure: A Report From the Korean Heart Failure Registry

  Korean Circulation Journal · 2011 · https://doi.org/10.4070/kcj.2011.41.7.363

• Hybrid superparamagnetic iron oxide nanoparticle-branched polyethylenimine magnetoplexes for gene transfection of vascular endothelial cells

  Biomaterials · 2010 · https://doi.org/10.1016/j.biomaterials.2010.01.123

• CB1 and CB2 cannabinoid receptors differentially regulate the production of reactive oxygen species by macrophages

  Cardiovascular Research · 2009 · https://doi.org/10.1093/cvr/cvp240

• Curcumin Attenuates Inflammatory Responses of TNF-α-Stimulated Human Endothelial Cells

  Journal of Cardiovascular Pharmacology · 2007 · https://doi.org/10.1097/fjc.0b013e31805559b9

• The effects of mesenchymal stem cells transduced with Akt in a porcine myocardial infarction model

  Cardiovascular Research · 2006 · https://doi.org/10.1016/j.cardiores.2006.02.016

• Inhibition of Histone Deacetylation Blocks Cardiac Hypertrophy Induced by Angiotensin II Infusion and Aortic Banding

  Circulation · 2005 · https://doi.org/10.1161/circulationaha.105.559724

• Testosterone Is Responsible for Enhanced Susceptibility of Males to Ischemic Renal Injury

  Journal of Biological Chemistry · 2004 · https://doi.org/10.1074/jbc.m407629200

Current projects

No projects listed.