Edzard Schwedhelm

Author PubWeight™ 82.43‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Plasma asymmetric dimethylarginine and incidence of cardiovascular disease and death in the community. Circulation 2009 2.05
2 ADMA and oxidative stress are responsible for endothelial dysfunction in hyperhomocyst(e)inemia: effects of L-arginine and B vitamins. Cardiovasc Res 2003 1.78
3 Isoprostanes inhibit vascular endothelial growth factor-induced endothelial cell migration, tube formation, and cardiac vessel sprouting in vitro, as well as angiogenesis in vivo via activation of the thromboxane A(2) receptor: a potential link between oxidative stress and impaired angiogenesis. Circ Res 2008 1.65
4 Independent association of urinary F2-isoprostanes with survival in pulmonary arterial hypertension. Chest 2012 1.48
5 Association of the endogenous nitric oxide synthase inhibitor ADMA with carotid artery intimal media thickness in the Framingham Heart Study offspring cohort. Stroke 2009 1.47
6 Aliskiren accumulation in the kidney: no major role for binding to renin or prorenin. J Hypertens 2013 1.44
7 Postocclusive reactive hyperemia inversely correlates with urinary 15-F2t-isoprostane levels in systemic sclerosis. Free Radic Biol Med 2006 1.42
8 Determination of asymmetric dimethylarginine (ADMA) using a novel ELISA assay. Clin Chem Lab Med 2004 1.41
9 Quantification of arginine and its mono- and dimethylated analogs NMMA, ADMA and SDMA in biological fluids by LC-MS/MS: Is LC superfluous? J Chromatogr B Analyt Technol Biomed Life Sci 2009 1.39
10 Asymmetric dimethylarginine is an independent risk factor for coronary heart disease: results from the multicenter Coronary Artery Risk Determination investigating the Influence of ADMA Concentration (CARDIAC) study. Am Heart J 2006 1.38
11 Asymmetric dimethylarginine (ADMA) as a prospective marker of cardiovascular disease and mortality--an update on patient populations with a wide range of cardiovascular risk. Pharmacol Res 2009 1.31
12 Dimethylarginine dimethylaminohydrolase-1 is the critical enzyme for degrading the cardiovascular risk factor asymmetrical dimethylarginine. Arterioscler Thromb Vasc Biol 2011 1.19
13 Clopidogrel improves systemic endothelial nitric oxide bioavailability in patients with coronary artery disease: evidence for antioxidant and antiinflammatory effects. Arterioscler Thromb Vasc Biol 2006 1.17
14 Asymmetric dimethylarginine, smoking, and risk of coronary heart disease in apparently healthy men: prospective analysis from the population-based Monitoring of Trends and Determinants in Cardiovascular Disease/Kooperative Gesundheitsforschung in der Region Augsburg study and experimental data. Clin Chem 2007 1.16
15 The pathophysiology of erectile dysfunction related to endothelial dysfunction and mediators of vascular function. Vasc Med 2002 1.15
16 Comparative effects of AT1-antagonism and angiotensin-converting enzyme inhibition on markers of inflammation and platelet aggregation in patients with coronary artery disease. J Am Coll Cardiol 2004 1.12
17 Vascular endothelial-specific dimethylarginine dimethylaminohydrolase-1-deficient mice reveal that vascular endothelium plays an important role in removing asymmetric dimethylarginine. Circulation 2009 1.10
18 Symmetric dimethylarginine predicts all-cause mortality following ischemic stroke. Atherosclerosis 2009 1.07
19 Asymmetric dimethylarginine as a mediator of vascular dysfunction and a marker of cardiovascular disease and mortality: an intriguing interaction with diabetes mellitus. Diab Vasc Dis Res 2010 1.05
20 Symmetrical dimethylarginine predicts mortality in the general population: observations from the Dallas heart study. Arterioscler Thromb Vasc Biol 2013 1.03
21 Urinary excretion of biomarkers of oxidatively damaged DNA and RNA in hereditary hemochromatosis. Free Radic Biol Med 2009 1.01
22 Asymmetric and symmetric dimethylarginine and risk of secondary cardiovascular disease events and mortality in patients with stable coronary heart disease: the KAROLA follow-up study. Clin Res Cardiol 2012 1.00
23 Asymmetric dimethylarginine determines the improvement of endothelium-dependent vasodilation by simvastatin: Effect of combination with oral L-arginine. J Am Coll Cardiol 2007 0.99
24 Angiotensin II type 2 receptor deficiency aggravates renal injury and reduces survival in chronic kidney disease in mice. Kidney Int 2009 0.98
25 P2Y12 polymorphisms and antiplatelet effects of aspirin in patients with coronary artery disease. Br J Clin Pharmacol 2007 0.94
26 Elevated plasma concentrations of the endogenous nitric oxide synthase inhibitor asymmetric dimethylarginine predict adverse events in patients undergoing noncardiac surgery. Crit Care Med 2007 0.94
27 Flow-mediated dilation in patients with coronary artery disease is enhanced by high dose atorvastatin compared to combined low dose atorvastatin and ezetimibe: results of the CEZAR study. Atherosclerosis 2008 0.94
28 Dimethylarginine dimethylaminohydrolase overexpression ameliorates atherosclerosis in apolipoprotein E-deficient mice by lowering asymmetric dimethylarginine. Am J Pathol 2010 0.93
29 Pathogenic cycle between the endogenous nitric oxide synthase inhibitor asymmetrical dimethylarginine and the leukocyte-derived hemoprotein myeloperoxidase. Circulation 2011 0.93
30 Antiproteinuric effects of angiotensin receptor blockers: telmisartan versus valsartan in hypertensive patients with type 2 diabetes mellitus and overt nephropathy. Nephrol Dial Transplant 2008 0.92
31 Telmisartan improves insulin sensitivity in nondiabetic patients with essential hypertension. Metabolism 2006 0.92
32 Symmetric dimethylarginine is a marker of detrimental outcome in the acute phase after ischaemic stroke: role of renal function. Clin Sci (Lond) 2012 0.92
33 Elevated levels of asymmetric dimethylarginine (ADMA) as a marker of cardiovascular disease and mortality. Clin Chem Lab Med 2005 0.90
34 Myeloperoxidase deficiency preserves vasomotor function in humans. Eur Heart J 2011 0.90
35 Telmisartan improves endothelial function in patients with essential hypertension. J Cardiovasc Pharmacol 2007 0.89
36 Stable isotope dilution assay for liquid chromatography-tandem mass spectrometric determination of L-homoarginine in human plasma. J Chromatogr B Analyt Technol Biomed Life Sci 2011 0.89
37 Association of multiple biomarkers and classical risk factors with early carotid atherosclerosis: results from the Gutenberg Health Study. Clin Res Cardiol 2014 0.89
38 Divergence in urinary 8-iso-PGF(2alpha) (iPF(2alpha)-III, 15-F(2t)-IsoP) levels from gas chromatography-tandem mass spectrometry quantification after thin-layer chromatography and immunoaffinity column chromatography reveals heterogeneity of 8-iso-PGF(2alpha). Possible methodological, mechanistic and clinical implications. J Chromatogr B Analyt Technol Biomed Life Sci 2003 0.88
39 Acute effects of various fast-food meals on vascular function and cardiovascular disease risk markers: the Hamburg Burger Trial. Am J Clin Nutr 2007 0.88
40 A stable-isotope based technique for the determination of dimethylarginine dimethylaminohydrolase (DDAH) activity in mouse tissue. J Chromatogr B Analyt Technol Biomed Life Sci 2007 0.88
41 The L-Arginine-asymmetric dimethylarginine ratio is an independent predictor of mortality in dilated cardiomyopathy. J Card Fail 2012 0.88
42 Homoarginine levels are regulated by L-arginine:glycine amidinotransferase and affect stroke outcome: results from human and murine studies. Circulation 2013 0.87
43 Dimethylarginines: their vascular and metabolic roles in Africans and Caucasians. Eur J Endocrinol 2009 0.87
44 Plasma concentrations of asymmetric dimethylarginine (ADMA) in metabolic syndrome. Int J Cardiol 2007 0.87
45 Reference intervals for plasma L-arginine and the L-arginine:asymmetric dimethylarginine ratio in the Framingham Offspring Cohort. J Nutr 2011 0.87
46 Mobilization of putative high-proliferative-potential endothelial colony-forming cells during antihypertensive treatment in patients with essential hypertension. Stem Cells Dev 2007 0.87
47 Isoprostanes and neuroprostanes: total synthesis, biological activity and biomarkers of oxidative stress in humans. Prostaglandins Other Lipid Mediat 2013 0.86
48 AT1 antagonism and renin inhibition in mice: pivotal role of targeting angiotensin II in chronic kidney disease. Am J Physiol Renal Physiol 2012 0.86
49 AT1-receptor blockade with irbesartan improves peripheral but not coronary endothelial dysfunction in patients with stable coronary artery disease. Atherosclerosis 2006 0.86
50 Association of plasma ADMA levels with MRI markers of vascular brain injury: Framingham offspring study. Stroke 2009 0.86
51 ADMA and oxidative stress may relate to the progression of renal disease: rationale and design of the VIVALDI study. Vasc Med 2005 0.85
52 A study of endothelial function and circulating asymmetric dimethylarginine levels in people with Type 1 diabetes without macrovascular disease or microalbuminuria. Cardiovasc Diabetol 2009 0.85
53 Methylarginines and mortality in patients with end stage renal disease: a prospective cohort study. Atherosclerosis 2009 0.85
54 Nitroxyl exacerbates ischemic cerebral injury and oxidative neurotoxicity. J Neurochem 2009 0.85
55 Asymmetrical dimethylarginine (ADMA) and coronary endothelial function in patients with coronary artery disease and mild hypercholesterolemia. Atherosclerosis 2006 0.85
56 Serum reference intervals of homoarginine, ADMA, and SDMA in the study of health in Pomerania. Clin Chem Lab Med 2014 0.85
57 Dimethylarginine dimethylaminohydrolase-1 transgenic mice are not protected from ischemic stroke. PLoS One 2009 0.84
58 The role of nitric oxide synthase inhibition by asymmetric dimethylarginine in the pathophysiology of preeclampsia. Gynecol Obstet Invest 2009 0.84
59 Asymmetrical dimethylarginine is increased in plasma and decreased in cerebrospinal fluid of patients with Alzheimer's disease. Dement Geriatr Cogn Disord 2008 0.83
60 Genome-wide association study of L-arginine and dimethylarginines reveals novel metabolic pathway for symmetric dimethylarginine. Circ Cardiovasc Genet 2014 0.83
61 L-homoarginine and cardiovascular disease. Curr Opin Clin Nutr Metab Care 2015 0.83
62 Homoarginine--an independent marker of mortality in heart failure. Int J Cardiol 2013 0.82
63 Pathophysiology of isoprostanes in the cardiovascular system: implications of isoprostane-mediated thromboxane A2 receptor activation. Br J Pharmacol 2014 0.82
64 Plasma concentrations of asymmetric dimethylarginine (ADMA) in Colombian women with pre-eclampsia. JAMA 2004 0.82
65 CLA does not impair endothelial function and decreases body weight as compared with safflower oil in overweight and obese male subjects. J Am Coll Nutr 2011 0.81
66 Dimethylarginines, homocysteine metabolism, and cerebrospinal fluid markers for Alzheimer's disease. J Alzheimers Dis 2012 0.81
67 Hypercholesterolemia impairs basal nitric oxide synthase turnover rate: a study investigating the conversion of L-[guanidino-(15)N(2)]-arginine to (15)N-labeled nitrate by gas chromatography--mass spectrometry. Nitric Oxide 2004 0.81
68 Rapid effect of single-dose rosiglitazone treatment on endothelial function in healthy men with normal glucose tolerance: data from a randomised, placebo-controlled, double-blind study. Diab Vasc Dis Res 2010 0.81
69 Biosynthesis of homoarginine (hArg) and asymmetric dimethylarginine (ADMA) from acutely and chronically administered free L-arginine in humans. Amino Acids 2015 0.80
70 Increased symmetrical dimethylarginine in ischemic acute kidney injury as a causative factor of renal L-arginine deficiency. Transl Res 2013 0.80
71 Simultaneous assessment of endothelial function, nitric oxide synthase activity, nitric oxide-mediated signaling, and oxidative stress in individuals with and without hypercholesterolemia. Clin Chem 2007 0.80
72 Impact of atorvastatin treatment on platelet-activating factor acetylhydrolase and 15-F(2trans)-isoprostane in hypercholesterolaemic patients. Br J Clin Pharmacol 2007 0.80
73 Elevation of asymmetrical dimethylarginine (ADMA) and coronary artery disease in men with erectile dysfunction. Eur Urol 2005 0.80
74 Genetic and environmental determinants of dimethylarginines and association with cardiovascular disease in patients with type 2 diabetes. Diabetes Care 2013 0.79
75 Comparison of HPLC method and commercial ELISA assay for asymmetric dimethylarginine (ADMA) determination in human serum. J Chromatogr B Analyt Technol Biomed Life Sci 2005 0.79
76 Plasma asymmetric dimethylarginine, L-arginine and left ventricular structure and function in a community-based sample. Atherosclerosis 2008 0.79
77 Acetylsalicylic acid inhibits monocyte adhesion to endothelial cells by an antioxidative mechanism. J Cardiovasc Pharmacol 2004 0.79
78 Polymorphisms in the promoter region of the dimethylarginine dimethylaminohydrolase 2 gene are associated with prevalence of hypertension. Pharmacol Res 2009 0.78
79 L-Arginine enhances the triglyceride-lowering effect of simvastatin in patients with elevated plasma triglycerides. Nutr Res 2009 0.78
80 Reference intervals of plasma homoarginine from the German Gutenberg Health Study. Clin Chem Lab Med 2016 0.78
81 Accurate quantification of basal plasma levels of 3-nitrotyrosine and 3-nitrotyrosinoalbumin by gas chromatography-tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2003 0.77
82 Methodological considerations on the detection of 3-nitrotyrosine in the cardiovascular system. Circ Res 2002 0.77
83 Determination of NG,NG-dimethyl-L-arginine, an endogenous NO synthase inhibitor, by gas chromatography-mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2004 0.77
84 Homoarginine supplementation improves blood glucose in diet-induced obese mice. Amino Acids 2015 0.77
85 Pharmacokinetics of oral doses of telmisartan and nisoldipine, given alone and in combination, in patients with essential hypertension. J Clin Pharmacol 2007 0.76
86 Dimethylarginine dimethylaminohydrolase1 is an organ-specific mediator of end organ damage in a murine model of hypertension. PLoS One 2012 0.75
87 FK778 and tacrolimus prevent the development of obliterative airway disease after heterotopic rat tracheal transplantation. J Heart Lung Transplant 2005 0.75
88 Effects of moderate hyperhomocysteinaemia induced by 4 weeks methionine-enriched diet on metabolite profile and mesenteric artery function in rats. Br J Nutr 2008 0.75
89 Unusual collision-induced dissociation of fluorated and non-fluorated alpha-nitrotoluene analogs in a gas chromatograph triple-stage quadrupole mass spectrometer under electron-capturing negative-ion chemical ionization conditions. J Chromatogr A 2005 0.75
90 Measurement of homoarginine in human and mouse plasma by LC-MS/MS and ELISA: a comparison and a biological application. Amino Acids 2015 0.75
91 Asymmetric dimethylarginine predicts outcome and time of stay in hospital in patients attending an internal medicine emergency room. Clin Chim Acta 2008 0.75
92 FK778 attenuates lymphocyte-endothelium interaction after cardiac transplantation: in vivo and in vitro studies. Transplantation 2004 0.75
93 Renal resistance index in renal allograft recipients: a role for ADMA. Am J Kidney Dis 2009 0.75