76
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Mahr S, Haberl T, Riebandt J, Schlogelhofer T, Rajek A, Laufer G, Schima H, Zimpfer D. 290 * LEFT VENTRICULAR ASSIST DEVICE IMPLANTATION WITH EXTRACORPOREAL MEMBRANE OXYGENATOR SUPPORT IN INTERMACS LEVEL 1 PATIENTS. Interact Cardiovasc Thorac Surg 2013. [DOI: 10.1093/icvts/ivt372.290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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77
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Andreas M, Wiedemann D, Seebacher G, Aref T, Reida E, Rath C, Rosenhek R, Moritz A, Laufer G, Kocher A. The Ross Procedure has Improved Survival Compared to Mechanical Aortic Valve Replacement. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p2154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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78
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Groemmer M, Linz J, Aliabadi A, Dunkler D, Wiedemann D, Laufer G, Zuckermann A. You Are What You Eat: Impact of Early Metabolic Syndrome on Long-Term Outcome after Heart Transplantation. J Heart Lung Transplant 2013. [DOI: 10.1016/j.healun.2013.01.902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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79
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Aliabadi A, Groemmer M, Wiedemann D, Zimpfer D, Laufer G, Zuckermann A. Primary Graft Dysfunction vs. Primary Graft Failure: Are All Graft Problems Created Equal? J Heart Lung Transplant 2013. [DOI: 10.1016/j.healun.2013.01.532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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80
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Stelzmüller ME, Sandner S, Mirschinka K, Mora B, Laufer G, Wisser W. Predicting mortality in high-risk TAVI patient: Is the EuroSCORE II superior to logistic EuroSCORE? Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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81
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Wiedemann D, Stelzmüller ME, Mahr S, Grömmer M, Funovic M, Schoder M, Wolf F, Lammer J, Kocher A, Laufer G, Ehrlich MP. Supra-aortic transposition prior to endovascular stent implantation in the treatment of aortic arch pathologies. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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82
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Andreas M, Wiedemann D, Seebacher G, Reida E, Rosenhek R, Moritz A, Laufer G, Kocher A. Survival benefit of the Ross procedure in young adults: A retrospective single-center analysis over 15 years. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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83
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Riebandt J, Mahr S, Haberl T, Panzer S, Schima H, Laufer G, Zimpfer D. Aspirin and clopidogrel non-responder in patients with a left ventricular assist device. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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84
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Andreas M, Stasek S, Wiedemann D, Kampf S, Laufer G, Kocher A. Endoscopic vein harvesting: Patient characteristics influencing its application. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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85
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Mahr S, Riebandt J, Haberl T, Horvat J, Rajek A, Laufer G, Schima H, Zimpfer D. Left ventricular assist device implantation with ECMO support instead of cardiopulmonary bypass. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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86
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Wiedemann D, Kocher A, Stelzmüller ME, Vadehra A, Mahr S, Laufer G, Ehrlich M. Effect of cerebral protection strategy on outcome of patients with Stanford type A aortic dissection. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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87
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Aigner P, Eskandary F, Schlöglhofer T, Gottardi R, Aumayr K, Laufer G, Schima H. Effects of thoracic spreader shape on the sternal force distribution during median sternotomy. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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88
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Stelzmüller ME, Mirschinka K, Mora B, Sandner S, Laufer G, Wisser W. Trace to mild Paravalvular Regurgitation after Transcatheter Aortic Valve Implantation (TAVI): A multivariante analysis. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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89
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Andreas M, Hienert M, Wiedemann D, Pacher R, Kaider A, Laufer G, Kocher A, Adlbrecht C. Quality of preoperative medical therapy in CABG patients with heart failure. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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90
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Mahr S, Riebandt J, Haberl T, Horvat J, Rajek A, Laufer G, Schima H, Zimpfer D. Tricuspid valve repair for moderate and severe tricuspid valve insufficiency in patients undergoing LVAD implantation. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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91
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Wiedemann D, Margreiter E, Steger C, Bonaros N, Oberhuber R, Stelzmüller ME, Andreas M, Laufer G, Kocher A, Schachner T. Modification of experimental vein grafts by homologous transplantation of skeletal myoblasts. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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92
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Haberl T, Mahr S, Riebandt J, Laufer G, Rajek A, Schima H, Zimpfer D. Minimal invasive LVAD implantation via bilateral thoracotomy. Thorac Cardiovasc Surg 2013. [DOI: 10.1055/s-0032-1332292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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93
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Laufer G, Wiedemann D. Coronary artery bypass surgery – current state of the art. HAMDAN MEDICAL JOURNAL 2013. [DOI: 10.7707/hmj.v6i1.241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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94
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Messner B, Frotschnig S, Steinacher-Nigisch A, Winter B, Eichmair E, Gebetsberger J, Schwaiger S, Ploner C, Laufer G, Bernhard D. Apoptosis and necrosis: two different outcomes of cigarette smoke condensate-induced endothelial cell death. Cell Death Dis 2012; 3:e424. [PMID: 23152060 PMCID: PMC3542598 DOI: 10.1038/cddis.2012.162] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2012] [Revised: 08/28/2012] [Accepted: 09/04/2012] [Indexed: 02/07/2023]
Abstract
Cigarette smoking is one of the most important and preventable risk factors for atherosclerosis. However, because of the complex composition of cigarette smoke, the detailed pathophysiological mechanisms are not fully understood. Based on controversial reports on the pro-atherogenic activity of cigarette smoke condensate, also called tar fraction (CSC), we decided to analyse the effects of CSC on the viability of endothelial cells in vitro. The results of this study show that low concentrations of the hydrophobic tar fraction induces DNA damage resulting in a P53-dependent and BCL-XL-inhibitable death cascade. Western blot analyses showed that this cascade is caspase-independent and immunofluorescence analysis have shown that the apoptotic death signalling is mediated by the release of apoptosis-inducing factor. Higher CSC concentrations also induce apoptotic-like signalling but the signalling cascade is then redirected to necrosis. Despite the fact that CSC induces a profound increase in cellular reactive oxygen species production, antioxidants exhibit only a minimal cell death protective effect. Our data indicates that not only hydrophilic constituents of cigarette smoke extract, but also CSC is harmful to endothelial cells. The mode and the outcome of CSC-induced cell death signalling are highly concentration dependent: lower concentrations induce caspase-independent apoptosis-like cell death, whereas incubation with higher concentrations interrupts apoptotic signalling and induces necrosis.
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95
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Haberl T, Hutschala D, Pelanek C, Aliabadi A, Laufer G, Zuckermann A. 500 Non-Invasive Mycoses after Heart Transplantation: Outcome and Long-Term Prognosis. J Heart Lung Transplant 2012. [DOI: 10.1016/j.healun.2012.01.512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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96
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Aharinejad S, Salama M, Andrukhova O, Wiedermann D, Krssak M, El-Husseiny L, Kocher A, Laufer G. 628 A Single-Dose Recombinant Glutathione s-Transferase P1-1 Improves Cardiac Function Post Myocardial Infarction in Rats. J Heart Lung Transplant 2012. [DOI: 10.1016/j.healun.2012.01.642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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97
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Eskandary F, Wieselthaler G, Schima H, Mahr S, Hartner Z, Sandner S, Gökler J, Laufer G, Zimpfer D. 560 Institutional Experience with Low Molecular Weight Heparin as an Alternative to Unfractionated Heparin in the Immediate Postoperative Period after Left Ventricular Assist Device Implantation. J Heart Lung Transplant 2012. [DOI: 10.1016/j.healun.2012.01.573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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98
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Aliabadi A, Groemmer M, Eskandary F, Dunkler D, Haberl T, Salameh O, Mahr S, Wiedemann D, Zimpfer D, Laufer G, Zuckermann A. 651 Impact of Different ATG Dosing Protocols on Long-Term Outcome after Cardiac Transplantation. J Heart Lung Transplant 2012. [DOI: 10.1016/j.healun.2012.01.665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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99
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Andreas M, Seebacher G, Reida E, Wiedemann D, Pees C, Rosenhek R, Moritz A, Laufer G, Kocher A. 2000 patient years of follow up after the Ross Procedure in a single center. Thorac Cardiovasc Surg 2012. [DOI: 10.1055/s-0031-1297539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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100
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Mahr S, Eskandary F, Horvath J, Gottardi R, Rajek A, Schima H, Laufer G, Wieselthaler G, Zimpfer D. Institutional experience with extracorporeal membrane oxygenation support for right ventricular failure after left ventricular assist device implantation. Thorac Cardiovasc Surg 2012. [DOI: 10.1055/s-0031-1297752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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