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001-es BibID:

BIBFORM090883

Első szerző:

Cím:

Levosimendan Efficacy and Safety : 20 Years of SIMDAX in Clinical Use / Papp Zoltán, Agostoni Piergiuseppe, Alvarez Julian, Bettex Dominique, Bouchez Stefan, Brito Dulce, Černý Vladimir, Comin-Colet Josep, Crespo-Leiro Marisa G., Delgado Juan F., Édes Istvan, Eremenko Alexander A., Farmakis Dimitrios, Fedele Francesco, Fonseca Cândida, Fruhwald Sonja, Girardis Massimo, Guarracino Fabio, Harjola Veli-Pekka, Heringlake Matthias, Herpain Antoine, Heunks Leo M. A., Husebye Trygve, Ivancan Višnja, Karason Kristjan, Kaul Sundeep, Kivikko Matti, Kubica Janek, Masip Josep, Matskeplishvili Simon, Mebazaa Alexandre, Nieminen Markku S., Oliva Fabrizio, Papp Julius-Gyula, Parissis John, Parkhomenko Alexander, Põder Pentti, Pölzl Gerhard, Reinecke Alexander, Ricksten Sven-Erik, Riha Hynek, Rudiger Alain, Sarapohja Toni, Schwinger Robert H. G., Toller Wolfgang, Tritapepe Luigi, Tschöpe Carsten, Wikström Gerhard, von Lewinski Dirk, Vrtovec Bojan, Pollesello Piero

Dátum:

2020

ISSN:

0160-2446

Megjegyzések:

Levosimendan was first approved for clinical use in 2000, when authorization was granted by Swedish regulatory authorities for the hemodynamic stabilization of patients with acutely decompensated chronic heart failure (HF). In the ensuing 20 years, this distinctive inodilator, which enhances cardiac contractility through calcium sensitization and promotes vasodilatation through the opening of adenosine triphosphate-dependent potassium channels on vascular smooth muscle cells, has been approved in more than 60 jurisdictions, including most of the countries of the European Union and Latin America. Areas of clinical application have expanded considerably and now include cardiogenic shock, takotsubo cardiomyopathy, advanced HF, right ventricular failure, pulmonary hypertension, cardiac surgery, critical care, and emergency medicine. Levosimendan is currently in active clinical evaluation in the United States. Levosimendan in IV formulation is being used as a research tool in the exploration of a wide range of cardiac and noncardiac disease states. A levosimendan oral form is at present under evaluation in the management of amyotrophic lateral sclerosis. To mark the 20 years since the advent of levosimendan in clinical use, 51 experts from 23 European countries (Austria, Belgium, Croatia, Cyprus, Czech Republic, Estonia, Finland, France, Germany, Greece, Hungary, Italy, the Netherlands, Norway, Poland, Portugal, Russia, Slovenia, Spain, Sweden, Switzerland, the United Kingdom, and Ukraine) contributed to this essay, which evaluates one of the relatively few drugs to have been successfully introduced into the acute HF arena in recent times and charts a possible development trajectory for the next 20 years.
Papp Zoltán (1965-) (kardiológus, élettanász): Levosimendan Efficacy and Safety : 20 years of SIMDAX in Clinical Use

Tárgyszavak:

Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk

Megjelenés:

Journal Of Cardiovascular Pharmacology. - 76 : 1 (2020), p. 4-22. -

További szerzők:

Agostoni, Piergiuseppe Alvarez, Julian Bettex, Dominique Bouchez, Stefan Brito, Dulce Cerny, Vladimir Comin-Colet, Josep Crespo-Leiro, Maria G. Delgado, Juan F. Édes István (1952-) (kardiológus) Eremenko, Alexandr A. Farmakis, Dimitrios Fedele, Francesco Fonseca, Candida Fruhwald, Sonja Girardis, Massimo Guarracino, Fabio Harjola, Veli-Pekka Heringlake, Matthias Herpain, Antoine Heunks, Leo M. A. Husebye, Trygve Ivancan, Visnja Karason, Kristian Kaul, Sundeep Kivikko, Matti Kubica, Janek Masip, Josep Matskeplishvili, Simon Mebazaa, Alexandre Nieminen, Markku S. Oliva, Fabrizio Papp Gy. Julius (Szeged) Parissis, John Parkhomenko, Alexander Põder, Pentti Pölzl, Gerhard Reinecke, Alexander Ricksten, Sven-Erik Riha, Hynek Rudiger, Alain Sarapohja, Toni Schwinger, Robert H. G. Toller, Wolfgang Tritapepe, Luigi Tschöpe, Carsten Wikström, Gerhard von Lewinski, Dirk Vrtovec, Bojan Pollesello, Piero

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001-es BibID:	BIBFORM015109
Első szerző:	Szilágyi Szabolcs (kardiológus)
Cím:	Two inotropes with different mechanisms of action : contractile, PDE-inhibitory and direct myofibrillar effects of levosimendan and enoximone / Szilagyi S., Pollesello P., Levijoki J., Haikala H., Bak I., Tosaki A., Borbely A., Edes I., Papp Z.
Dátum:	2005
Megjegyzések:	We characterized the Ca2+-sensitizing and phosphodiesterase (PDE)-inhibitory potentials of levosimendan and enoximone to assess their contributions to the positive inotropic effects of these drugs. In guinea pig hearts perfused in the working-heart mode, the maximal increase in cardiac output (55%, P<0.05) was attained at 50 nM levosimendan. The corresponding value for enoximone (36%) was significantly smaller (P<0.05) and was observed at a higher concentration (500 nM). In permeabilized myocyte-sized preparations levosimendan evoked a maximal increase of 55.8+/-8% (mean+/-SEM) in isometric force production via Ca2+ sensitization (pCa 6.2, EC50 8.4 nM). Enoximone up to a concentration of 10 microM failed to influence the isometric force. The PDE-inhibitory effects were probed on the PDE III and PDE IV isoforms. Levosimendan proved to be a 1300-fold more potent and a 90-fold more selective PDE III inhibitor (IC50 for PDE III 1.4 nM, and IC50 for PDE IV 11 microM, selectivity factor approximately 8000) than enoximone (IC50 for PDE III 1.8 microM, and IC50 for PDE IV 160 microM, selectivity factor approximately 90). Hence, our data support the hypothesis that levosimendan exerts positive inotropy via a Ca2+-sensitizing mechanism, whereas enoximone does so via PDE inhibition with a limited PDE III versus PDE IV selectivity.
Tárgyszavak:	Orvostudományok Klinikai orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban egyetemen (Magyarországon) készült közlemény
Megjelenés:	Journal of Cardiovascular Pharmacology. - 46 : 3 (2005), p. 369-376. -
További szerzők:	Pollesello, Piero Levijoki, Jouko Haikala, Heimo Bak István (1975-) (vegyész, analitikus, farmakológus) Tósaki Árpád (1958-) (kísérletes farmakológus, gyógyszerész) Borbély Attila (1978-) (kardiológus) Édes István (1952-) (kardiológus) Papp Zoltán (1965-) (kardiológus, élettanász)
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat
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