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Your search keyword '"Munzel, Thomas"' showing total 15 results
Start Over Author "Munzel, Thomas" Journal journal of the american college of cardiology
15 results on '"Munzel, Thomas"'

1. TCT-401 Bioresorbable Scaffolds And Thrombosis: Insights From The GHOST-EU (Gauging coronary Healing with biOresorbable Scaffolding plaTforms in Europe) Registry

Author

Ruparelia, Neil, primary, Kawamoto, Hiroyoshi, additional, Capodanno, Davide, additional, Gori, Tommaso, additional, Nef, Holger, additional, Mehilli, Julinda, additional, Lesiak, Maciej, additional, Caramanno, Giuseppe, additional, Naber, Christoph, additional, Di Mario, Carlo, additional, Capranzano, Piera, additional, Wiebe, Jens, additional, Araszkiewicz, Aleksander, additional, Geraci, Salvatore, additional, Pyxaras, Stelios, additional, Mattesini, Alessio, additional, Munzel, Thomas, additional, Tamburino, Corrado, additional, Colombo, Antonio, additional, and Latib, Azeem, additional

Published
2016
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2. TCT-12 Impact of overlap on long-term clinical outcomes in patients undergoing everolimus-eluting bioresorbable vascular scaffolds implantation in routine clinical practice: insights from the European multicenter GHOST-EU registry

Author

Ortega-Paz, Luis, primary, Giacchi, Giuseppe, additional, Brugaletta, Salvatore, additional, Sabate, Manel, additional, Capodanno, Davide, additional, Gori, Tommaso, additional, Nef, Holger, additional, Latib, Azeem, additional, Mehilli, Julinda, additional, Lesiak, Maciej, additional, Caramanno, Giuseppe, additional, Naber, Christoph, additional, Di Mario, Carlo, additional, Colombo, Antonio, additional, Capranzano, Piera, additional, Wiebe, Jens, additional, Araszkiewicz, Aleksander, additional, Geraci, Salvatore, additional, Pyxaras, Stylianos A., additional, Mattesini, Alessio, additional, Naganuma, Toru, additional, Munzel, Thomas, additional, and Tamburino, Corrado, additional

Published
2015
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7. Oxidative Inhibition of the Mitochondrial Aldehyde Dehydrogenase Promotes Nitroglycerin Tolerance in Human Blood Vessels

Author

Hink, Ulrich, primary, Daiber, Andreas, additional, Kayhan, Nalan, additional, Trischler, Jordis, additional, Kraatz, Catharina, additional, Oelze, Matthias, additional, Mollnau, Hanke, additional, Wenzel, Philip, additional, Vahl, Christian F., additional, Ho, Kwok Ki, additional, Weiner, Henry, additional, and Munzel, Thomas, additional

Published
2007
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11. Marked coronary endothelial dysfunction in patients with low high-density lipoprotein and elevated C-reactive protein

Author

Spieker, Lukas E., primary, Munzel, Thomas, additional, Nauck, Markus, additional, Maerz, Winfried, additional, Rafflenbeul, Wolf, additional, Pieper, Micheal, additional, Sutsch, Gabor, additional, Seabra-Gomes, Ricardo, additional, Branden, Frank van den, additional, Werner, Gerald S., additional, Haude, Michael, additional, Quitzau, Kurt, additional, Hugenholtz, Paul G., additional, and Luscher, Thomas F., additional

Published
2003
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13. Adverse effects of nitroglycerin treatment on endothelial function, vascular nitrotyrosine levels and cGMP-dependent protein kinase activity in hyperlipidemic Watanabe rabbits

Author

Warnholtz, Ascan, primary, Mollnau, Hanke, additional, Heitzer, Thomas, additional, Kontush, Anatol, additional, Möller-Bertram, Tobias, additional, Lavall, Dirk, additional, Giaid, Adel, additional, Beisiegel, Ulrike, additional, Marklund, Stefan L, additional, Walter, Ulrich, additional, Meinertz, Thomas, additional, and Munzel, Thomas, additional

Published
2002
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14. Coronary vasoregulation in patients with various risk factors in response to cold pressor testing Contrasting myocardial blood flow responses to short- and long-term vitamin C administration

Author

Schindler, Thomas H, Nitzsche, Egbert U, Munzel, Thomas, Olschewski, Manfred, Brink, Ingo, Jeserich, Michael, Mix, Michael, Buser, Peter T, Pfisterer, Matthias, Solzbach, Ulrich, and Just, Hanjörg

Abstract

ObjectivesWe sought to determine whether abnormal myocardial blood flow (MBF) responses to the cold pressor test (CPT) in patients with various risk factors may involve different mechanisms that could lead to varying responses of short- and long-term administration of antioxidants.BackgroundThere is a growing body of evidence that increased vascular production of reactive oxygen species markedly reduces the bioavailability of endothelium-derived nitric oxide, leading to impaired vasodilator function. It is unknown whether increased oxidative stress is the prevalent mechanism underlying endothelial dysfunction in patients with different coronary risk factors.MethodsFifty patients with normal coronary angiograms were studied. The MBF responses to CPT was determined by means of positron emission tomography before and after intravenous infusion of 3 g vitamin C or saline (placebo), as well as after 3 months and 2 years of 2 g vitamin C or placebo supplementation daily.ResultsIn hypertensive patients, the change in MBF (ΔMBF) was not modified significantly by short-term vitamin C administration challenges (0.20 ± 0.20 ml/g/min; p = NS) but was significantly increased after three months and two years of treatment with vitamin C versus baseline (0.58 ± 0.27 and 0.63 ± 0.17 vs. 0.14 ± 0.18 ml/g/min; both p ≤ 0.001). In smokers, ΔMBF in response to CPT was significantly increased after short-term vitamin C infusion and long-term vitamin C treatment (0.52 ± 0.10, 0.54 ± 0.13, 0.50 ± 0.07 vs. −0.08 ± 0.10 ml/g/min; all p ≤ 0.001). In hypercholesterolemic patients, no improvement in ΔMBF during CPT was observed after short- and long-term vitamin C treatment (0.05 ± 0.14, 0.08 ± 0.18, 0.02 ± 0.19 vs. 0.08 ± 0.16 ml/g/min; p = NS). The CPT-induced ΔMBF in hypertensive patients and smokers after follow-up was significant as compared with placebo and control subjects (p ≤ 0.001).ConclusionsThe present study revealed marked heterogeneous responses in MBF changes to short- and long-term vitamin C treatment in patients with various risk factors, which highlights the quite complex nature underlying abnormal coronary vasomotion.

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