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G. Chalikias · SciRah

Researcher profile · Semantic Scholar

G. Chalikias

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G. Chalikias — researcher profile on SciRah

h-index: 27
Works: 95
Citations: 1,887

Most-cited papers

Total cholesterol content of erythrocyte membranes is increased in patients with acute coronary syndrome: a new marker of clinical instability?
D. Tziakas, J. Kaski, G. Chalikias, C. Romero +5 more
2007Journal of the American College of Cardiology119 citations Open access
Semantic Scholar
Development of an easily applicable risk score model for contrast-induced nephropathy prediction after percutaneous coronary intervention: a novel approach tailored to current practice.
D. Tziakas, G. Chalikias, D. Stakos, S. Apostolakis +7 more
2013International Journal of Cardiology90 citations
Semantic Scholar
Red blood cell distribution width – a strong prognostic marker in cardiovascular disease – is associated with cholesterol content of erythrocyte membrane
D. Tziakas, G. Chalikias, A. Grapsa, T. Gioka +2 more
2012Clinical Hemorheology and Microcirculation86 citations
Semantic Scholar
Relation of C-reactive protein to the first onset and the recurrence rate in lone atrial fibrillation.
E. Hatzinikolaou-Kotsakou, D. Tziakas, A. Hotidis, D. Stakos +5 more
2006American Journal of Cardiology78 citations
Semantic Scholar
Serum profiles of matrix metalloproteinases and their tissue inhibitor in patients with acute coronary syndromes. The effects of short-term atorvastatin administration.
D. Tziakas, G. Chalikias, J. Parissis, E. Hatzinikolaou +6 more
2004International Journal of Cardiology73 citations
Semantic Scholar
Inflammatory and anti-inflammatory variable clusters and risk prediction in acute coronary syndrome patients: a factor analysis approach.
D. Tziakas, G. Chalikias, J. Kaski, A. Kekes +5 more
2007Atherosclerosis71 citations
Semantic Scholar
The role of red blood cells in the progression and instability of atherosclerotic plaque.
D. Tziakas, G. Chalikias, D. Stakos, H. Boudoulas
2010International Journal of Cardiology69 citations
Semantic Scholar
Leptin-Dependent and Leptin-Independent Paracrine Effects of Perivascular Adipose Tissue on Neointima Formation
M. R. Schroeter, N. Eschholz, Sebastian Herzberg, I. Jerchel +5 more
2013Arteriosclerosis, Thrombosis and Vascular Biology68 citations Open access
Semantic Scholar
Interleukin-18: interleukin-10 ratio and in-hospital adverse events in patients with acute coronary syndrome.
G. Chalikias, D. Tziakas, J. Kaski, E. Hatzinikolaou +4 more
2005Atherosclerosis58 citations
Semantic Scholar
Biomarkers of the extracellular matrix and of collagen fragments.
G. Chalikias, D. Tziakas
2015Clinica chimica acta; international journal of clinical chemistry55 citations
Semantic Scholar
Manual Versus Mechanical Compression of the Radial Artery After Transradial Coronary Angiography: The MEMORY Multicenter Randomized Trial.
D. Petroglou, M. Didagelos, G. Chalikias, D. Tziakas +13 more
2018JACC: Cardiovascular Interventions54 citations Open access
Semantic Scholar
Differences between perivascular adipose tissue surrounding the heart and the internal mammary artery: possible role for the leptin-inflammation-fibrosis-hypoxia axis
I. Drosos, G. Chalikias, M. Pavlaki, D. Kareli +10 more
2016Clinical Research in Cardiology51 citations
Semantic Scholar
Apolipoprotein E genotype and circulating interleukin-10 levels in patients with stable and unstable coronary artery disease.
D. Tziakas, G. Chalikias, C. Antonoglou, S. Veletza +4 more
2006Journal of the American College of Cardiology49 citations Open access
Semantic Scholar
Lysed Erythrocyte Membranes Promote Vascular Calcification: Possible Role of Erythrocyte-Derived Nitric Oxide
D. Tziakas, G. Chalikias, M. Pavlaki, D. Kareli +14 more
2019Circulation48 citations Open access
Semantic Scholar
Interleukin-8 is increased in the membrane of circulating erythrocytes in patients with acute coronary syndrome.
D. Tziakas, G. Chalikias, I. Tentes, D. Stakos +5 more
2008European Heart Journal48 citations
Semantic Scholar
Interleukin-18/interleukin-10 ratio is an independent predictor of recurrent coronary events during a 1-year follow-up in patients with acute coronary syndrome.
G. Chalikias, D. Tziakas, J. Kaski, A. Kekes +5 more
2007International Journal of Cardiology48 citations
Semantic Scholar
Validation of a new risk score to predict contrast-induced nephropathy after percutaneous coronary intervention.
D. Tziakas, G. Chalikias, D. Stakos, A. Altun +14 more
2014American Journal of Cardiology45 citations
Semantic Scholar
Circulating levels of collagen type I degradation marker depend on the type of atrial fibrillation.
D. Tziakas, G. Chalikias, N. Papanas, D. Stakos +2 more
2007Europace42 citations Open access
Semantic Scholar
Long-term impact of acute kidney injury on prognosis in patients with acute myocardial infarction.
G. Chalikias, Levent Serif, P. Kikas, Adina Thomaidis +10 more
2019International Journal of Cardiology40 citations
Semantic Scholar
Epidemiology of the diabetic heart
D. Tziakas, G. Chalikias, J. Kaski
2005Coronary Artery Disease40 citations
Semantic Scholar
Anti-inflammatory cytokine profile in acute coronary syndromes: behavior of interleukin-10 in association with serum metalloproteinases and proinflammatory cytokines.
D. Tziakas, G. Chalikias, H. Hatzinikolaou, J. Parissis +6 more
2003International Journal of Cardiology40 citations
Semantic Scholar
Comparison of levels of matrix metalloproteinase-2 and -3 in patients with ischemic cardiomyopathy versus nonischemic cardiomyopathy.
D. Tziakas, G. Chalikias, M. Papaioakeim, E. Hatzinikolaou +6 more
2005American Journal of Cardiology36 citations
Semantic Scholar
Independent and additive predictive value of total cholesterol content of erythrocyte membranes with regard to coronary artery disease clinical presentation.
D. Tziakas, G. Chalikias, D. Stakos, I. Tentes +6 more
2011International Journal of Cardiology34 citations
Semantic Scholar
Cardiovascular involvement in patients with beta-thalassemia major without cardiac iron overload.
D. Stakos, D. Margaritis, D. Tziakas, I. Kotsianidis +4 more
2009International Journal of Cardiology31 citations
Semantic Scholar
Spot urine albumin to creatinine ratio outperforms novel acute kidney injury biomarkers in patients with acute myocardial infarction.
D. Tziakas, G. Chalikias, D. Kareli, C. Tsigalou +8 more
2015International Journal of Cardiology29 citations
Semantic Scholar
Usefulness of matrix metalloproteinase-9 plasma levels to identify patients with preserved left ventricular systolic function after acute myocardial infarction who could benefit from eplerenone.
Nikolaos Kampourides, D. Tziakas, G. Chalikias, Dimitrios Papazoglou +3 more
2012American Journal of Cardiology29 citations
Semantic Scholar
Increased Lymphangiogenesis and Lymphangiogenic Growth Factor Expression in Perivascular Adipose Tissue of Patients with Coronary Artery Disease
I. Drosos, M. Pavlaki, Maria Del Pilar Ortega Carrillo, A. Kourkouli +12 more
2019Journal of Clinical Medicine28 citations Open access
Semantic Scholar
N-terminal pro-B-type natriuretic peptide and matrix metalloproteinases in early and late left ventricular remodeling after acute myocardial infarction.
D. Tziakas, G. Chalikias, E. Hatzinikolaou, D. Stakos +4 more
2005American Journal of Cardiology28 citations
Semantic Scholar
Differential effect of baseline adiponectin on all-cause mortality in hemodialysis patients depending on initial body mass index. Long-term follow-up data of 4.5 years.
C. Tsigalou, G. Chalikias, K. Kantartzi, D. Tziakas +6 more
2013Journal of renal nutrition26 citations
Semantic Scholar
Management of acute pulmonary embolism: a contemporary, risk-tailored approach.
G. Chalikias, D. Tziakas, D. Stakos, S. Konstantinides
2010Hellenic Journal of Cardiology26 citations
Semantic Scholar
Levosimendan Use Reduces Matrix Metalloproteinase-2 in Patients with Decompensated Heart Failure
D. Tziakas, G. Chalikias, H. Hatzinikolaou, D. Stakos +6 more
2005Cardiovascular Drugs and Therapy25 citations
Semantic Scholar
Statin Use is Associated with a Significant Reduction in Cholesterol Content of Erythrocyte Membranes. A Novel Pleiotropic Effect?
D. Tziakas, G. Chalikias, D. Stakos, I. Tentes +7 more
2009Cardiovascular Drugs and Therapy24 citations
Semantic Scholar
Effect of statins on collagen type I degradation in patients with coronary artery disease and atrial fibrillation.
D. Tziakas, G. Chalikias, D. Stakos, N. Papanas +4 more
2008American Journal of Cardiology22 citations Open access
Semantic Scholar
Cholesterol composition of erythrocyte membranes and its association with clinical presentation of coronary artery disease
D. Tziakas, G. Chalikias, D. Stakos, I. Tentes +5 more
2008Coronary Artery Disease22 citations
Semantic Scholar
Erythrocyte membrane cholesterol and lipid core growth in a rabbit model of atherosclerosis: modulatory effects of rosuvastatin.
D. Tziakas, G. Chalikias, A. Kapelouzou, I. Tentes +5 more
2013International Journal of Cardiology20 citations
Semantic Scholar
Independent and additive prognostic ability of serum carboxy-terminal telopeptide of collagen type-I in heart failure patients: a multi-marker approach with high-negative predictive value to rule out long-term adverse events.
D. Tziakas, G. Chalikias, D. Stakos, S. Chatzikyriakou +6 more
2012European Journal of Preventive Cardiology20 citations
Semantic Scholar
Erythrocyte Duffy antigen receptor for chemokines (DARC): diagnostic and therapeutic implications in atherosclerotic cardiovascular disease
S. Apostolakis, G. Chalikias, D. Tziakas, S. Konstantinides
2011Acta Pharmacologica Sinica20 citations Open access
Semantic Scholar
Gliclazide treatment lowers serum ICAM-1 levels in poorly controlled type 2 diabetic patients.
N. Papanas, D. Tziakas, G. Chalikias, D. Floros +7 more
2006Diabetes & Metabolism19 citations
Semantic Scholar
A rare case of late right ventricular perforation by a passive-fixation permanent pacemaker lead.
D. Tziakas, A. Alexoudis, F. Konstantinou, G. Chalikias +2 more
2009Europace17 citations Open access
Semantic Scholar
Effect of angiotensin-converting enzyme insertion/deletion genotype on collagen type I synthesis and degradation in patients with atrial fibrillation and arterial hypertension
D. Tziakas, G. Chalikias, D. Stakos, Dimitrios Papazoglou +6 more
2007Expert Opinion on Pharmacotherapy17 citations
Semantic Scholar
Duration of interventricular septal shift toward the left ventricle is associated with poor clinical outcome in precapillary pulmonary hypertension: A cardiac magnetic resonance study.
S. Mouratoglou, A. Kallifatidis, G. Pitsiou, V. Grosomanidis +8 more
2018Hellenic Journal of Cardiology16 citations Open access
Semantic Scholar
Prolonged activation of tumor necrosis factor (TNF)-alpha and its soluble receptors in chronic heart failure patients both in the compensated and decompensated state. Interplay between their levels and metalloproteinase-3.
D. Tziakas, G. Chalikias, J. Parissis, H. Hatzinikolaou +4 more
2004European Cytokine Network16 citations
Semantic Scholar
Significance of the cholesterol content of erythrocyte membranes in atherosclerosis
D. Tziakas, G. Chalikias, H. Boudoulas
201013 citations
Semantic Scholar
Unilateral pulmonary oedema due to lung re-expansion following pleurocentesis for spontaneous pneumothorax. The role of non-invasive continuous positive airway pressure ventilation.
Dimitrios Papakonstantinou, Z. Gatzioufas, Georgios I Tzegas, P. Stergiopoulos +3 more
2007International Journal of Cardiology13 citations
Semantic Scholar
Alteplase treatment affects circulating matrix metalloproteinase concentrations in patients with ST segment elevation acute myocardial infarction.
D. Tziakas, G. Chalikias, E. Hatzinikolaou, D. Stakos +4 more
2006Thrombosis Research12 citations
Semantic Scholar
Clotting state after cardioversion of atrial fibrillation: a haemostasis index could detect the relationship with the arrhythmia duration
E. Hatzinikolaou-Kotsakou, Z. Kartasis, D. Tziakas, D. Stakos +4 more
2005Thrombosis Journal11 citations Open access
Semantic Scholar
C-terminal fragment of agrin (CAF) levels predict acute kidney injury after acute myocardial infarction
S. Arampatzis, G. Chalikias, Vasilios Devetzis, S. Konstantinides +2 more
2017BMC Nephrology10 citations Open access
Semantic Scholar
Clinical Profiles and Temporal Trends of 37,741 Cardiovascular Hospitalizations in Greece over 12 years: Initial Insights from the CardioMining Database.
A. Samaras, A. Papazoglou, D. Moysidis, A. Bekiaridou +19 more
2025Hellenic Journal of Cardiology9 citations Open access
Semantic Scholar
Renal Artery Revascularization a controversial treatment strategy for Renal Artery Stenosis. A case series and a brief review of current literature.
Georgios Triantis, G. Chalikias, Emmanouil Ioannides, A. Dagre +1 more
2022Hellenic Journal of Cardiology8 citations Open access
Semantic Scholar
Circulating levels of a biomarker of collagen metabolism are associated with health-related quality of life in patients with chronic heart failure
S. Chatzikyriakou, D. Tziakas, G. Chalikias, D. Stakos +5 more
2012Quality of Life Research7 citations
Semantic Scholar

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D. Tziakas — researcher profile on SciRah
D. Stakos×26
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S. Konstantinides×19
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I. Tentes×17
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E. Hatzinikolaou — researcher profile on SciRah

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S. Chatzikyriakou — researcher profile on SciRah