Search Results - "Papp, Julius G."

Complex electrophysiological remodeling in postinfarction ischemic heart failure by Hegyi, Bence, Bossuyt, Julie, Griffiths, Leigh G., Shimkunas, Rafael, Coulibaly, Zana, Jian, Zhong, Grimsrud, Kristin N., Sondergaard, Claus S., Ginsburg, Kenneth S., Chiamvimonvat, Nipavan, Belardinelli, Luiz, Varró, András, Papp, Julius G., Pollesello, Piero, Levijoki, Jouko, Izu, Leighton T., Boyd, W. Douglas, Bányász, Tamás, Bers, Donald M., Chen-Izu, Ye

“…Heart failure (HF) following myocardial infarction (MI) is associated with high incidence of cardiac arrhythmias. Development of therapeutic strategy requires…”
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Gene expression profiling of human cardiac potassium and sodium channels by Ördög, Balázs, Brutyó, Endre, Puskás, László G., Papp, Julius G., Varró, András, Szabad, János, Boldogkői, Zsolt

“…The native cardiac ion currents and the action potential itself are the results of the concerted action of several different ion channels. The…”
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Restricting excessive cardiac action potential and QT prolongation : A vital role for IKs in human ventricular muscle by JOST, Norbert, VIRAG, Laszlo, VARRO, Andras, BITAY, Miklos, TAKACS, Janos, LENGYEL, Csaba, BILICZKI, Péter, NAGY, Zsolt, BOGATS, Gabor, LATHROP, David A, PAPP, Julius G

“…Although pharmacological block of the slow, delayed rectifier potassium current (IKs) by chromanol 293B, L-735,821, or HMR-1556 produces little effect on…”
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Effect of herpesvirus infection on pancreatic duct cell secretion by Hegyi, Péter, Ordog, Balázs, Rakonczai, Jr, Zoltán, Takács, Tamás, Lonovics, János, Szabolcs, Annamária, Sári, Réka, Tóth, András, Papp, Julius-G, Varró, András, Kovács, Mária-K, Gray, Mike-A, Argent, Barry-E, Boldogköi, Zsolt

“…To examine the effect of acute infection caused by herpesvirus (pseudorabies virus, PRV) on pancreatic ductal secretion. The virulent Ba-DupGreen (BDG) and…”
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Vasoactive substances produced by cultured rat brain endothelial cells by Kis, Béla, Szabó, Csilla A, Pataricza, János, Krizbai, István A, Mezei, Zsófia, Gecse, Árpád, Telegdy, Gyula, Papp, Julius G, Deli, Mária A

“…The vasoactive substances synthesized by primary cultures of rat brain endothelial cells were investigated and compared to those from two, immortalized cell…”
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New Experimental Method to Study Acid/Base Transporters and Their Regulation in Lacrimal Gland Ductal Epithelia by Toth-Molnar, Edit, Venglovecz, Viktoria, Ozsvari, Bela, Rakonczay, Zoltan, Jr, Varro, Andras, Papp, Julius G, Toth, Andras, Lonovics, Janos, Takacs, Tamas, Ignath, Imre, Ivanyi, Bela, Hegyi, Peter

“…The main function of the lacrimal gland is to produce the most aqueous component of the tear film covering the surfaces of the cornea and the conjunctiva…”
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Herpesvirus-Mediated Delivery of a Genetically Encoded Fluorescent Ca2+ Sensor to Canine Cardiomyocytes by Prorok, János, Kovács, Péter P., Kristóf, Attila A., Nagy, Norbert, Tombácz, Dóra, Tóth, Judit S., Ördög, Balázs, Jost, Norbert, Virág, László, Papp, Julius G., Varró, András, Tóth, András, Boldogkői, Zsolt

“…We report the development and application of a pseudorabies virus-based system for delivery of troponeon, a fluorescent Ca2+ sensor to adult canine…”
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Levosimendan efficacy and safety : 20 Years of SIMDAX in clinical use by Papp, Zoltán, Agostoni, Piergiuseppe, Alvarez, Julian, Bettex, Dominique, Bouchez, Stefan, Brito, Dulce, Cˇerný, 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 MA, Husebye, Tryggve, 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 HG, Toller, Wolfgang, Tritapepe, Luigi, Tschöpe, Carsten, Wikström, Gerhard, von Lewinski, Dirk, Vrtovec, Bojan, Pollesello, Piero

“…Copyright © 2020 The Author(s). Published by Wolters Kluwer Health, Inc. Levosimendan was first approved for clinical use in 2000, when authorization was…”
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Ionic mechanisms limiting cardiac repolarization reserve in humans compared to dogs by Jost, Norbert, Virág, László, Comtois, Philippe, Ördög, Balázs, Szuts, Viktória, Seprényi, György, Bitay, Miklós, Kohajda, Zsófia, Koncz, István, Nagy, Norbert, Szél, Tamás, Magyar, János, Kovács, Mária, Puskás, László G., Lengyel, Csaba, Wettwer, Erich, Ravens, Ursula, Nánási, Péter P., Papp, Julius Gy, Varró, András, Nattel, Stanley

“…Key points •  Cardiac repolarization, through which heart‐cells return to their resting state after having fired, is a delicate process, susceptible to…”
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Restricting Excessive Cardiac Action Potential and QT Prolongation: A Vital Role for I Ks in Human Ventricular Muscle by Jost, Norbert, Virág, László, Bitay, Miklós, Takács, János, Lengyel, Csaba, Biliczki, Péter, Nagy, Zsolt, Bogáts, Gábor, Lathrop, David A., Papp, Julius G., Varró, András

“…Background— Although pharmacological block of the slow, delayed rectifier potassium current ( I Ks ) by chromanol 293B, L-735,821, or HMR-1556 produces little…”
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Involvement of large-conductance Ca(2+) -activated K(+) channels in both nitric oxide and endothelium-derived hyperpolarization-type relaxation in human penile small arteries by Király, István, Pataricza, János, Bajory, Zoltán, Simonsen, Ulf, Varro, András, Papp, Julius Gy, Pajor, Lászlo, Kun, Attila

“…Large-conductance Ca(2+) -activated K(+) channels (BKC a ), located on the vascular smooth muscle, play an important role in regulation of vascular tone. In…”
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Herpesvirus-mediated delivery of a genetically encoded fluorescent Ca(2+) sensor to canine cardiomyocytes by Prorok, János, Kovács, Péter P, Kristóf, Attila A, Nagy, Norbert, Tombácz, Dóra, Tóth, Judit S, Ordög, Balázs, Jost, Norbert, Virág, László, Papp, Julius G, Varró, András, Tóth, András, Boldogkoi, Zsolt

“…We report the development and application of a pseudorabies virus-based system for delivery of troponeon, a fluorescent Ca(2+) sensor to adult canine…”
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An ab initio computational study on selected lycopene isomers by Chasse, Gregory A, Mak, Melody L, Deretey, Eugen, Farkas, Imre, Torday, Ladislaus L, Papp, Julius G, Sarma, Dittakavi S.R, Agarwal, Anita, Chakravarthi, Sujatha, Agarwal, Sanjiv, Rao, A.Venket

“…Lycopene is an effective antioxidant in vivo. Although lycopene is present in its all- trans isomeric form in fruits and vegetables, serum and tissue samples…”
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Effects of Levosimendan, a cardiotonic agent targeted to troponin C, on cardiac function and on phosphorylation and Ca2+ sensitivity of cardiac myofibrils and sarcoplasmic reticulum in guinea pig heart by Edes, I, Kiss, E, Kitada, Y, Powers, F M, Papp, J G, Kranias, E G, Solaro, R J

“…A new cardiotonic agent, (R)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)-phenyl] hydrazono]propanedinitrile (Levosimendan), has been developed and…”
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Investigations on the chemistry of berbanes. 10. Synthesis of raunescinone analogs with hypotensive and antihypertensive activity by Toth, Istvan, Szabo, Lajos, Bozsar, Gabriella, Szantay, Csaba, Szekeres, Laszlo, Papp, Julius G

“…The pharmacologically active (methylenedioxy)- and diethoxyepialloberbane keto esters I have been synthesized with use of the readily available keto esters 2…”
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Class I/B antiarrhythmic property of ranolazine, a novel antianginal agent, in dog and human cardiac preparations by Szél, Tamás, Koncz, István, Jost, Norbert, Baczkó, István, Husti, Zoltán, Virág, László, Bussek, Alexandra, Wettwer, Erich, Ravens, Ursula, Papp, Julius Gy, Varró, András

“…The aim of this study was to investigate the cellular electrophysiological effects of ranolazine on action potential characteristics. The experiments were…”
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Suppression of Erythromycin-induced Early Afterdepolarizations and Torsade de Pointes Ventricular Tachycardia by Mexiletine by FAZEKAS, TAMÁS, KRASSÓI, IRÉN, LENGYEL, CSABA, VARRÓ, ANDRÁS, PAPP, JULIUS GY

“…Erythromycin is a selective IKr‐blocking, action potential duration (APD)‐prolonging drug, which may induce early afterdepolarizations (EADs) and torsade de…”
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Conformational potential energy surfaces of a Lycopene model by Chasse, Gregory A, Chasse, Kenneth P, Kucsman, Arpad, Torday, Ladislaus L, Papp, Julius G

“…Ab initio conformational analysis has been carried out at the RHF/3-21G level of theory. Computations were performed on a tail-end lycopene (Model B). Both the…”
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Cationic intermediates in trans- to cis- isomerization reactions of allylic systems. An exploratory ab initio study by Yeung, Jenny C.Y, Chasse, Gregory A, Frondozo, Edwin J, Torday, Ladislaus L, Papp, Julius G

“…Computational analyzes were undertaken to investigate the geometrical isomerization mechanism of a truncated tail-end model (C 1–C 10) of the full lycopene…”
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Self‐augmentation of the lengthening of repolarization is related to the shape of the cardiac action potential: implications for reverse rate dependency by Virág, László, Acsai, Károly, Hála, Ottó, Zaza, Antonio, Bitay, Miklós, Bogáts, Gábor, Papp, Julius Gy, Varró, András

“…Background and purpose:  The aims of the present work were to study the mechanism of the reverse rate dependency of different interventions prolonging cardiac…”
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