Items where Author is "Virág, László"

Article

Mohammed, Aiman and Naveed, Muhammad and Szabados, Tamara and Szatmári, István and Lőrinczi, Bálint and Mátyus, Péter and Czompa, Andrea and Orvos, Péter and Husti, Zoltán and Hornyik, Tibor and Topal, Leila and Déri, Szilvia and Jost, Norbert László and Virág, László and Bencsik, Péter and Baczkó, István and Varró, András (2024) Effects of SZV-2649, a new multiple ion channel inhibitor mexiletine analogue. SCIENTIFIC REPORTS, 14. No.-23188. ISSN 2045-2322

Guti, Eliza and Regdon, Zsolt and Sturniolo, Isotta and Kiss, Alexandra and Kovács, Katalin and Demény, Máté and Szöőr, Árpád and Vereb, György and Szöllősi, János and Hegedűs, Csaba and Polgár, Zsuzsanna and Virág, László (2022) The multitargeted receptor tyrosine kinase inhibitor sunitinib induces resistance of HER2 positive breast cancer cells to trastuzumab-mediated ADCC. CANCER IMMUNOLOGY IMMUNOTHERAPY, 71 (9). pp. 2151-2168. ISSN 0340-7004 (print); 1432-0851 (online)

Molnár, Tamás and Pallagi, Petra and Tél, Bálint and Király, Róbert and Csoma, Eszter and Varga, Zsófia and Gogolák, Péter and Máté, Zoltán and Erdélyi, Ferenc and Szabó, Gábor and Pettkó-Szandtner, Aladár and Bácsi, Attila and Virág, László and Maléth, József and Koncz, Gábor (2021) Caspase‐9 acts as a regulator of necroptotic cell death. FEBS Journal, 288 (22). pp. 6476-6491. ISSN 1742-464X

Kiss, Dénes and Horváth, Balázs and Hézső, Tamás and Dienes, Csaba and Kovács, Zsigmond and Topal, Leila and Szentandrássy, Norbert and Almássy, János and Prorok, János and Virág, László and Bányász, Tamás and Varró, András and Nánási, Péter P. and Magyar, János (2021) Late Na+ Current Is [Ca2+]i-Dependent in Canine Ventricular Myocytes. PHARMACEUTICALS, 14 (11). pp. 1-16. ISSN 1424-8247

Hézső, Tamás and Naveed, Muhammad and Dienes, Csaba and Kiss, Dénes and Prorok, János and Árpádffy-Lovas, Tamás and Varga, Richárd Sándor and Jost, Norbert László and Baczkó, István and Varró, András and Virág, László (2021) Mexiletine-like cellular electrophysiological effects of GS967 in canine ventricular myocardium. SCIENTIFIC REPORTS, 11 (1). ISSN 2045-2322

Otsomaa, Leena and Levijoki, Jouko and Wohlfahrt, Gerd and Chapman, Hugh and Koivisto, Ari-Pekka and Syrjanen, Kaisa and Koskelainen, Tuula and Peltokorpi, Saara-Elisa and Finckenberg, Piet and Heikkila, Aira and Najah, Abi-Gerges and Ghetti, Andre and Miller, Paul, E. and Page, Guy and Mervaala, Eero and Nagy, Norbert and Kohajda, Zsófia and Jost, Norbert and Virág, László and Varró, András and Julius, Papp (2020) Discovery and characterization of ORM-11372, a unique and positively inotropic sodium-calcium exchanger/inhibitor. British Journal of Pharmacology. ISSN 0007-1188 (In Press)

Kiss, Alexandra and Ráduly, Arnold Péter and Regdon, Zsolt and Polgár, Zsuzsanna and Tarapcsák, Szabolcs and Saturniolo, Isotta and El-Hamoly, Tarek and Virág, László and Hegedűs, Csaba (2020) Targeting Nuclear NAD+ Synthesis Inhibits DNA Repair, Impairs Metabolic Adaptation and Increases Chemosensitivity of U-2OS Osteosarcoma Cells. Cancers, 12 (1180). ISSN 2072-6694

Pászti, Bence József and Prorok, János and Magyar, Tibor and Árpádffy-Lovas, Tamás and Györe, Balázs and Topál, Leila and Gazdag, Péter and Szlovák, Jozefina and Jost, Norbert László and Nagy, Norbert and Varró, András and Virág, László and Koncz, Istvan (2020) Cardiac electrophysiological effects of ibuprofen in dog and rabbit ventricular preparations: Possible implication to enhanced proarrhythmic risk. CANADIAN JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY. ISSN 0008-4212 (In Press)

Otsomaa, Leena and Levijoki, Jouko and Wohlfahrt, Gerd and Chapman, Hugh and Koivisto, Ari‐Pekka and Nagy, Norbert and Kohajda, Zsófia and Jost, Norbert and Virág, László and Varró, András and Papp, Julius Gy. (2020) Discovery and Characterization of ORM‐11372, a Novel Inhibitor of the Sodium‐Calcium Exchanger with Positive Inotropic Activity. BRITISH JOURNAL OF PHARMACOLOGY, 177 (24). pp. 5534-5554. ISSN 1476-5381

Árpádffy-Lovas, Tamás and Baczkó, István and Baláti, Beáta and Bitay, Miklós and Jost, Norbert László and Lengyel, Csaba and Nagy, Norbert and Takács, János and Varró, András and Virág, László (2020) Electrical Restitution and Its Modifications by Antiarrhythmic Drugs in Undiseased Human Ventricular Muscle. FRONTIERS IN PHARMACOLOGY, 11. ISSN 1663-9812

Nánási, Péter P. and Szabó, Zoltán and Kistamás, Kornél and Horváth, Balázs and Virág, László and Jost, Norbert and Bányász, Tamás and Almássy, János and Varró, András (2020) Implication of Frequency-Dependent Protocols in Antiarrhythmic and Proarrhythmic Drug Testing. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY, 157. pp. 76-83. ISSN 0079-6107

Horváth, Balázs and Hézső, Tamás and Szentandrássy, Norbert and Kistamás, Kornél and Árpádffy-Lovas, Tamás and Varga, Richárd and Gazdag, Péter and Veress, Roland and Dienes, Csaba and Baranyai, Dóra and Almássy, János and Virág, László and Nagy, Norbert and Baczkó, István and Magyar, János and Bányász, Tamás and Varró, András and Nánási, Péter P. (2020) Late sodium current in human, canine and guinea pig ventricular myocardium. JOURNAL OF MOLECULAR AND CELLULAR CARDIOLOGY, 139. pp. 14-23. ISSN 0022-2828

Magyar, Tibor and Árpádffy-Lovas, Tamás and Pászti, Bence and Tóth, Noémi and Szlovák, Jozefina and Gazdag, Péter and Kohajda, Zsófia and Gyökeres, András and Györe, Balázs and Gurabi, Zsolt and Jost, Norbert and Virág, László and Papp, Gy. Julius and Nagy, Norbert and Koncz, István (2020) Muscarinic agonists inhibit the ATP-dependent potassium current and suppress the ventricle-Purkinje action potential dispersion. CANADIAN JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY. ISSN 0008-4212 (In Press)

Orvos, Péter and Pászti, Bence and Topal, Leila and Gazdag, Péter and Prorok, János and Polyák, Alexandra and Kiss, Tivadar and Tóth-Molnár, Edit and Csupor-Löffler, Boglárka and Bajtel, Ákos and Varró, András and Hohmann, Judit and Virág, László and Csupor, Dezső (2020) The electrophysiological effect of cannabidiol on hERG current and in guinea-pig and rabbit cardiac preparations. SCIENTIFIC REPORTS, 10. pp. 1-9. ISSN 2045-2322

Bakondi, Edina and Singh, Salam Bhopen and Hajnády, Zoltán and Nagy-Pénzes, Máté and Regdon, Zsolt and Kovács, Katalin and Hegedűs, Csaba and Madácsy, Tamara and Maléth, József and Hegyi, Péter and Demény, Máté Á. and Nagy, Tibor and Kéki, Sándor and Szabó, Éva and Virág, László (2019) Spilanthol Inhibits Inflammatory Transcription Factors and iNOS Expression in Macrophages and Exerts Anti-inflammatory Effects in Dermatitis and Pancreatitis. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 20 (17). ISSN 1661-6596

Kovács, Patrik and Csonka, Tamás and Kovács, Tünde and Sári, Zsanett and Ujlaki, Gyula and Sipos, Adrien and Karányi, Zsolt and Szeőcs, Dóra and Csaba, Hegedűs and Karen, Uray and Jankó, Laura and Kiss, Máté and Kiss, Borbála and Laoui, Damya and Virág, László and Méhes, Gábor and Bai, Péter and Mikó, Edit (2019) Lithocholic Acid, a Metabolite of the Microbiome, Increases Oxidative Stress in Breast Cancer. CANCERS, 11. No.-1255. ISSN 2072-6694

Robinson, Nirmal and Ganesan, Raja and Hegedűs, Csaba and Kovács, Katalin and Kufer, Thomas A. and Virág, László (2019) Programmed necrotic cell death of macrophages: Focus on pyroptosis, necroptosis, and parthanatos. REDOX BIOLOGY, 26. No.-101239. ISSN 2213-2317

Bodnár, Edina and Bakondi, Edina and Kovács, Katalin and Hegedűs, Csaba and Lakatos, Petra and Robaszkiewicz, Agnieszka and Regdon, Zsolt and Virág, László and Szabó, Éva (2018) Redox Profiling Reveals Clear Differences between Molecular Patterns of Wound Fluids from Acute and Chronic Wounds. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY. ISSN 1942-0900

Hegedűs, Csaba and Kovács, Katalin and Polgár, Zsuzsanna and Regdon, Zsolt and Szabó, Éva and Robaszkiewicz, Agnieszka and Forman, Henry Jay and Martner, Anna and Virág, László (2018) Redox control of cancer cell destruction. REDOX BIOLOGY, 16. pp. 59-74. ISSN 2213-2317, ESSN: 2213-2317

Kohajda, Zsófia and Kristóf, Attila and Horváth, András and Juhász, Viktor and Sághy, László and Virág, László and Baczkó, István and Fazekas, Tamás and Varró, András and Jost, Norbert (2017) Repolarizáló káliumáramok tulajdonságainak vizsgálata sinusritmusú és pitvarfibrilláló kutyákból izolált pitvari szívizomsejteken = Properties of several repolarizing potassium currents in atrial cadiomyocytes isolated from dogs in sinus rhythm and atrial fibrillation. Cardiologia Hungarica, 47 (suG). pp. 29-39. ISSN 0133-5596

Varró, András and Virág, László and Jost, Norbert (2017) A lassú késői egyenirányító káliumáram (IKs) és a repolarizációs rezerv kutatásnak két évtizede a Szegedi Tudományegyetem Farmakológiai és Farmakoterápiai Intézetben = The two decades of investigation of the slow delayed rectifier potassium current (IKs) and the repolarization reserve in the Department of Pharmacology and Pharmacotherapy, University of Szeged. Cardiologia Hungarica, 47 (suG). pp. 47-55. ISSN 0133-5596

Kohajda, Zsófia and Morvay, Nikolett and Jost, Norbert László and Nagy, Norbert and Geramipour, Amir Mohammad and Horváth, András and Varga, Richárd Sándor and Hornyik, Tibor and Corici, Claudia and Acsai, Károly and Horváth, Balázs and Prorok, János and Ördög, Balázs and Déri, Szilvia and Tóth, Dániel and Tóth, András and Baczkó, István and Leprán, István and Nánási, Péter Pál and Papp, Gyula and Varró, András and Virág, László (2016) The Effect of a Novel Highly Selective Inhibitor of the Sodium/Calcium Exchanger (NCX) on Cardiac Arrhythmias in In Vitro and In Vivo Experiments. PLOS ONE, 11 (11). ISSN 1932-6203

Baczkó, István and Jost, Norbert László and Virág, László and Bősze, Zsuzsanna and Varró, András (2016) Rabbit models as tools for preclinical cardiac electrophysiological safety testing: Importance of repolarization reserve. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY, 121 (2). pp. 157-168. ISSN 0079-6107

Major, Péter and Baczkó, István and Hiripi, László and Odening, K. E. and Juhász, Viktor and Kohajda, Zsófia and Horváth, András and Seprényi, György and Kovács, Mária and Virág, László and Jost, Norbert László and Prorok, János and Ördög, Balázs and Doleschall, Zoltán and Varró, András and Bősze, Zsuzsanna (2016) A novel transgenic rabbit model with reduced repolarization reserve: long QT syndrome caused by a dominant-negative mutation of KCNE1 gene. BRITISH JOURNAL OF PHARMACOLOGY, 173 (12). pp. 2046-2061. ISSN 0007-1188

Kiss, Borbála Katalin and Szántó, Magdolna and Szklenár, M. and Brunyánszki, Attila and Marosvölgyi, Tamás and Sárosi, Eszter and Remenyik, Éva and Gergely, Pál and Virág, László and Decsi, Tamás and Rühl, Ralph and Bay, Péter (2015) Poly(ADP) ribose polymerase-1 ablation alters eicosanoid and docosanoid signaling and metabolism in a murine model of contact hypersensitivity. MOLECULAR MEDICINE REPORTS, 11 (4). pp. 2861-2867. ISSN 1791-2997

Szántó, Magdolna and Brunyánszki, Attila and Márton, Judit and Vámosi, György and Nagy, Lilla Nikoletta and Fodor, Tamás and Kiss, Borbála Katalin and Virág, László and Gergely, Pál and Bay, Péter (2014) Deletion of PARP-2 induces hepatic cholesterol accumulation and decrease in HDL levels. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR BASIS OF DISEASE, 1842 (4). pp. 594-602. ISSN 0925-4439

Orvos, Péter and Virág, László and Tálosi, László and Hajdú, Zsuzsanna and Csupor, Dezső and Jedlinszki, Nikoletta and Szél, Tamás and Varró, András and Hohmann, Judit (2014) Effects of Chelidonium majus extracts and major alkaloids on hERG potassium channels and on dog cardiac action potential - a safety approach. FITOTERAPIA, 100. pp. 156-165. ISSN 0367-326X

Nagy, Norbert and Kormos, Anita and Kohajda, Zsófia and Szebeni, Áron and Szepesi, Judit and Acsai, Károly and Virág, László and Nánási, Péter Pál and Papp, Gyula and Varró, András and Tóth, András (2014) Selective Na /Ca exchanger inhibition prevents Ca overload induced triggered arrhythmias. BRITISH JOURNAL OF PHARMACOLOGY, 171 (24). pp. 5665-5681. ISSN 0007-1188

Nagy, Norbert and Kormos, Anita and Kohajda, Zsófia and Szebeni, Áron and Pollesello, P. and Acsai, Károly and Virág, László and Papp, Gyula and Varró, András and Tóth, András (2014) Selective Na+/Ca2+exchanger inhibition prevents Ca2+overload induced triggered arrhythmias. ACTA PHYSIOLOGICA, 211 (697). pp. 81-82. ISSN 1748-1708

Szűts, Viktória and Ménesi, Dalma and Virág, László and Zvara, Ágnes and Bogáts, Gábor and Baczkó, István and Szalontai, Balázs and Deák, Ferenc and Puskás, László and Papp, Gyula and Kiss, Ibolya and Varró, András and Jost, Norbert (2013) Altered expression of genes for Kir ion channels in dilated cardiomyopathy. CANADIAN JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY, 91 (8). pp. 648-656. ISSN 0008-4212

Hegedűs, Csaba and Lakatos, Petra and Kiss, Attila and Patonay, Tamás and Gergely, Szabolcs Gábor and Gregus, Andrea and Bay, Péter and Haskó, György and Szabó, Éva and Virág, László (2013) Cytoprotective dibenzoylmethane derivatives protect cells from oxidative stress-induced necrotic cell death. PHARMACOLOGICAL RESEARCH, 72. pp. 25-34. ISSN 1043-6618

Nagy, Lilla Nikoletta and Docsa, Tibor and Brunyánszki, Attila and Szántó, Magdolna and Hegedűs, Csaba and Márton, Judit and Virág, László and Somsák, László and Gergely, Pál and Bay, Péter (2013) Glycogen phosphorylase inhibitor N-(3,5-dimethyl-benzoyl)-N'-(β-Dglucopyranosyl) urea improves glucose tolerance under normoglycemic and diabetic conditions and rearranges hepatic metabolism. PLOS ONE, 8 (7). e69420. ISSN 1932-6203

Ford, John and Milnes, James and Wettwer, Erich and Christ, Torsten and Rogers, Marc and Sutton, Kathy and Madge, David and Virág, László and Jost, Norbert and Horváth, Zoltán and Matschke, Klaus and Varró, András and Ravens, Ursula (2013) Human Electrophysiological and Pharmacological Properties of XEN-D0101: A Novel Atrial Selective Kv1.5/IKur Inhibitor. JOURNAL OF CARDIOVASCULAR PHARMACOLOGY, 61 (5). pp. 408-415. ISSN 0160-2446

Jost, Norbert and Virág, László and Comtois, Philippe and Ördög, Balázs and Szűts, Viktória and Seprényi, György and Bitay, Miklós and Kohajda, Zsófia and Koncz, István and Nagy, Norbert and Szél, Tamás and Magyar, János and Kovács, Mária and Puskás, László G. and Lengyel, Csaba Attila and Wettwer, Erich and Ravens, Ursula and Nánási, Péter Pál and Papp, Gyula and Varró, András and Nattel, Stanley (2013) Ionic mechanisms limiting cardiac repolarization-reserve in humans compared to dogs. JOURNAL OF PHYSIOLOGY - LONDON, 591 (17). pp. 4189-4206. ISSN 0022-3751

Jost, Norbert and Nagy, Norbert and Corici, Claudia and Kohajda, Zsófia and Horváth, András and Acsai, Károly and Tóth, András and Papp, Gyula and Varró, András and Virág, László (2013) ORM-10103, a novel specific inhibitor of the Na+/Ca2+ exchanger, decreases early and delayed afterdepolarization in the canine heart. BRITISH JOURNAL OF PHARMACOLOGY, 170 (4). pp. 768-778. ISSN 0007-1188

Kristóf, Attila and Husti, Zoltán and Kohajda, Zsófia and Szél, Tamás and Juhász, Viktor and Biliczki, Péter and Jost, Norbert and Baczkó, István and Papp, Gyula and Varró, András and Virág, László (2012) Diclofenac Prolongs Repolarization in Ventricular Muscle with Impaired Repolarization Reserve. PLoS ONE, 7 (12). e53255. ISSN 1932-6203

Robaszkiewicz, Agnieszka and Erdélyi, Katalin and Kovács, Katalin and Kovács, István and Bay, Péter and Rajnavölgyi, Éva and Virág, László (2012) Hydrogen peroxide-induced poly(ADP-ribosyl)ation regulates osteogenic differentiation-associated cell death. FREE RADICAL BIOLOGY AND MEDICINE, 53. pp. 1552-1564. ISSN 0891-5849

Géhl, Zsuzsanna and Bay, Péter and Bodnár, Edina and Emri, Gabriella and Remenyik, Éva and Németh, János Tibor and Gergely, Pál and Virág, László and Szabó, Éva (2012) Poly(ADP-ribose) in the skin and in melanomas. HISTOLOGY AND HISTOPATHOLOGY, 27 (5). pp. 651-659. ISSN 0213-3911

Szántó, Magdolna and Brunyánszki, Attila and Kiss, Borbála Katalin and Nagy, Lilla Nikoletta and Gergely, Pál and Virág, László and Bay, Péter (2012) Poly(ADP-ribose) polymerase-2: emerging transcriptional roles of a DNA repair protein. CELLULAR AND MOLECULAR LIFE SCIENCES, 69 (24). pp. 4079-4092. ISSN 1420-682X

Kovács, Katalin and Erdélyi, Katalin and Hegedűs, Csaba and Lakatos, Petra and Regdon, Zsolt and Bay, Péter and Haskó, György and Szabó, Éva and Virág, László (2012) Poly(ADP-ribosyl)ation is a survival mechanism in cigarette smoke-induced and hydrogen peroxide-mediated cell death. FREE RADICAL BIOLOGY AND MEDICINE, 53. pp. 1680-1688. ISSN 0891-5849

Bay, Péter and Virág, László (2012) Role of poly(ADP-ribose) polymerases in the regulation of inflammatory processes. FEBS LETTERS, 586 (21). pp. 3771-3777. ISSN 0014-5793

Szél, Tamás and Koncz, Istvan and Jost, Norbert László and Baczkó, István and Husti, Zoltán and Virág, László and Papp, Gyula and Varró, András (2011) Class I/B antiarrhythmic property of ranolazine, a novel antianginal agent, in dog and human cardiac preparations. EUROPEAN JOURNAL OF PHARMACOLOGY, 662 (1-3). pp. 31-39. ISSN 0014-2999

Szántó, Magdolna and Rutkai, Ibolya and Hegedűs, Csaba and Czikora, Ágnes and Rózsahegyi, Máté and Kiss, Borbála Katalin and Virág, László and Gergely, Pál and Tóth, Attila and Bay, Péter (2011) Poly(ADP-ribose) polymerase-2 depletion reduces doxorubicin-induced damage through SIRT1 induction. Cardiovascular Research, 92 (3). pp. 430-438. ISSN 0008-6363 (print), 1755-3245 (online)

Brunyánszki, Attila and Hegedűs, Csaba and Szántó, Magdolna and Erdélyi, Katalin and Kovács, Katalin and Gergely, Szabolcs Gábor and Kiss, Borbála Katalin and Szabó, Éva and Virág, László and Bay, Péter (2010) Genetic ablation of PARP-1 protects against oxazolone induced contact hypersensitivity by modulating oxidative stress. JOURNAL OF INVESTIGATIVE DERMATOLOGY, 130 (11). pp. 2629-2637. ISSN 0022-202X

Prorok, János and Kovács, P. P. and Kristóf, Attila and Nagy, Norbert and Tombácz, Dóra and Ördög, Balázs and Jost, Norbert László and Virág, László and Papp, Gyula and Varró, András and Tóth, András and Boldogkői, Zsolt (2009) Herpesvirus-mediated delivery of a genetically encoded fluorescent Ca2+ sensor to canine cardiomyocytes. JOURNAL OF BIOMEDICINE AND BIOTECHNOLOGY, 2009. p. 361795. ISSN 1110-7243

Lengyel, Csaba Attila and Virág, László and Kovács, P. P. and Kristóf, Attila and Pacher, Pál and Kocsis, E. and Koltay, Zs. M. and Nánási, P. P. and Tóth, Miklós and Kecskeméti, Valéria and Papp, Julius Gyula and Varró, András and Jost, Norbert (2008) Role of slow delayed rectifier K+-current in QT prolongation in the alloxan-induced diabetic rabbit heart. Acta Physiologica, 192 (3). pp. 359-368. ISSN 1748-1708

Lengyel, Csaba Attila and Virág, László and Bíró, Tamás and Jost, Norbert and Magyar, János and Biliczki, Péter and Kocsis, Erzsébet and Skoumal, Réka and Nánási, Péter Pál and Tóth, Miklós and Kecskeméti, Valéria and Papp, Julius Gyula and Varró, András (2007) Diabetes mellitus attenuates the repolarization reserve in mammalian heart. Cardiovascular Research, 73 (3). pp. 512-520. ISSN 0008-6363 (print), 1755-3245 (online)

Biliczki, Péter and Acsai, Károly and Virág, László and Tálosi, László and Jost, Norbert and Biliczki, András and Papp, Julius Gyula and Varró, András (2005) Cellular electrophysiological effect of terikalant in the dog heart. European Journal of Pharmacology, 510 (3). pp. 161-166. ISSN 0014-2999

Jost, Norbert and Virág, László and Bitay, Miklós and Takács, János and Lengyel, Csaba Attila and Biliczki, Péter and Nagy, Zsolt and Bogáts, Gábor and Lathrop, David A. and Papp, Gyula and Varró, András (2005) Restricting excessive cardiac action potential and QT prolongation: a vital role for IKs in human ventricular muscle. Circulation, 112 (10). pp. 1392-1399. ISSN 0009-7322 (print), 1524-4539 (online)

Lengyel, Csaba Attila and Dézsi, László and Biliczki, Péter and Horváth, Csilla and Virág, László and Iost, Norbert and Németh, Miklós and Tálosi, László and Papp, Julius Gyula and Varró, András (2004) Effect of a neuroprotective drug, eliprodil on cardiac repolarisation: importance of the decreased repolarisation reserve in the development of proarrhythmic risk. British Journal of Pharmacology, 143 (1). pp. 152-158. ISSN 0007-1188

Jost, Norbert and Virág, László and Hála, O. and Varró, András and Thormahlen, D. and Papp, Gyula (2004) Effect of the antifibrillatory compound tedisamil (KC-8857) on transmembrane currents in mammalian ventricular myocytes. Current Medicinal Chemistry, 11 (24). pp. 3219-3228. ISSN 0929-8673

Varró, András and Biliczki, Péter and Iost, Norbert and Virág, László and Hála, Ottó and Kovács, Péter and Mátyus, Péter and Papp, Julius Gyula (2004) Theoretical Possibilities for the Development of Novel Antiarrhythmic Drugs. Current Medicinal Chemistry, 11 (1). pp. 1-11. ISSN 0929-8673

Jost, Norbert and Virág, László and Varró, András and Papp, Julius Gyula (2003) Comparison of the effect of class IA antiarrhythmic drugs on transmembrane potassium currents in rabbit ventricular myocytes. Journal of Cardiovascular Pharmacology and Therapeutics, 8 (1). pp. 31-41. ISSN 1074-2484 (print), 1940-4034 (online)

Takács, János and Iost, Norbert and Lengyel, Csaba Attila and Virág, László and Nesic, Momir and Varró, András and Papp, Julius Gyula (2003) Multiple cellular electrophysiological effects of azimilide in canine cardiac preparations. European Journal of Pharmacology, 470 (3). pp. 163-170. ISSN 0014-2999

Biliczki, Péter and Virág, László and Iost, Norbert and Papp, Julius Gyula and Varró, András (2002) Interaction of different potassium channels in cardiac repolarization in dog ventricular preparations: role of repolarization reserve. British Journal of Pharmacology, 137 (3). pp. 361-368. ISSN 0007-1188

Opincariu, M. and Varró, András and Jost, Norbert and Virág, László and Hála, O. and Szolnoky, Jenő and Szécsi, J. and Bogáts, Gábor and Szenohradszky, P. and Mátyus, Péter and Papp, Gyula (2002) The cellular electrophysiologic effect of a new amiodarone like antiarrhythmic drug GYKI 16638 in undiseased human ventricular muscle: comparison with sotalol and mexiletine. Current Medicinal Chemistry, 9 (1). pp. 41-46. ISSN 0929-8673

Varró, András and Takács, János and Németh, Miklós and Hála, Ottó and Virág, László and Iost, Norbert and Baláti, Beáta and Ágoston, Márta and Vereckei, András and Pastor, Gilbert and Delbruyère, Martine and Gautier, Patrick and Nisato, Dino and Papp, Julius Gyula (2001) Electrophysiological effects of dronedarone (SR 33589), a noniodinated amiodarone derivative in the canine heart: comparison with amiodarone. British Journal of Pharmacology, 133 (5). pp. 625-634. ISSN 0007-1188

Lengyel, Csaba Attila and Iost, Norbert and Virág, László and Varró, András and Lathrop, David A. and Papp, Julius Gyula (2001) Pharmacological block of the slow component of the outward delayed rectifier current (IKs) fails to lengthen rabbit ventricular muscle QTcand action potential duration. British Journal of Pharmacology, 132 (1). pp. 101-110. ISSN 0007-1188

Lengyel, Csaba Attila and Jost, Norbert and Virág, László and Lathrop, D. A. and Varró, András and Papp, Gyula (2001) A késői egyenirányító kálium áram lassú komponensének (Iks) blokkolása, a gyors komponens (Ikr) gátlásával ellentétben, nem nyújtja meg a kamrai repolarizációt nyúlszív preparátumokon. Cardiologia Hungarica, 31 (3). pp. 193-202. ISSN 0133-5596

Virág, László and Jost, Norbert and Opincariu, M. and Szolnoky, Jenő and Szécsi, J. and Bogáts, Gábor and Szenohradszky, Pál and Varró, András and Papp, Julius Gyula (2001) The slow component of the delayed rectifier potassium current in undiseased human ventricular myocytes. Cardiovascular Research, 49 (4). pp. 790-797. ISSN 0008-6363 (print), 1755-3245 (online)

Baczkó, István and El-Reyani, Nasruddin E and Farkas, András and Virág, László and Iost, Norbert and Leprán, István and Mátyus, Péter and Varró, András and Papp, Julius Gyula (2000) Antiarrhythmic and electrophysiological effects of GYKI-16638, a novel N-(phenoxyalkyl)-N-phenylalkylamine, in rabbits. European Journal of Pharmacology, 404 (1-2). pp. 181-190. ISSN 0014-2999

Virág, László and Fazekas, Tamás and Iost, Norbert and Varró, András and Berlin, K.Darrell and Scherlag, Benjamin J. and Lazzara, Ralph and Papp, Julius Gy. (2000) Effect of GLG-V-13, a class III antiarrhythmic agent, on potassium currents in rabbit ventricular myocytes. Life Sciences, 66 (17). PL253-PL258. ISSN 0024-3205

Magyar, János and Iost, Norbert and Körtvély, Á. and Bányász, Tamás and Virág, László and Szigligeti, P. and Varró, András and Opincariu, M. and Szécsi, J. and Papp, Julius Gyula and Nánási, P. P. (2000) Effects of endothelin-1 on calcium and potassium currents in undiseased human ventricular myocytes. Pflugers Archiv - European Journal of Physiology, 441 (1). pp. 144-149. ISSN 0031-6768 (print), 1432-2013 (online)

Fazekas, Tamás and Virág, László and Jost, Norbert and Varró, András and Scherlag, B. J. and Patterson, E. and Lazzara, R. and Papp, Gyula (2000) Egy újtípusú, repolarizációt megnyújtó antiarrhythmiás vegyület, a GLG-V-13, celluláris és ioncsatornaszintû elektrofiziológiai jellemzése. Cardiologia Hungarica, 29 (4). pp. 241-249. ISSN 0133-5596

Varró, András and Baláti, Beáta and Iost, Norbert and Takács, János and Virág, László and Lathrop, David A. and Lengyel, Csaba Attila and Tálosi, László and Papp, Julius Gyula (2000) The role of the delayed rectifier component IKs in dog ventricular muscle and Purkinje fibre repolarization. The Journal of Physiology, 523 (1). pp. 67-81. ISSN 0022-3751

Iost, Norbert and Virág, László and Opincariu, Miklós and Szécsi, János and Varró, András and Papp, Julius Gyula (1998) Delayed rectifier potassium current in undiseased human ventricular myocytes. Cardiovascular Research, 40 (3). pp. 508-515. ISSN 0008-6363 (print), 1755-3245 (online)

Monograph

Szabó, Éva and Juhász, István and Remenyik, Éva and Virág, László (2012) A nitrogén monoxid-peroxinitrit-PARP útvonal szerepe a krónikus sebek pathogenezisében = The role of nitric oxide-peroxynitrite-PARP pathway in the pathomechanism of chronic wounds. Project Report. OTKA.

Bai, Péter and Brunyánszki, Attila and Hegedűs, Csaba and Kovács, Katalin and Virág, László (2011) A poli(ADP-ribóz) polimeráz-2 szerepének vizsgálata a SIRT1 aktivációjában, az energiaháztartásban és a sejtek NAD+ koncentrációjának modulálásában = Investigation of the role of poly(ADP-ribose) polymerase-2 in SIRT1 activation, energy expenditure and the modulation of cellular NAD+ concentrations. Project Report. OTKA.

Virág, László and Bakondi, Edina (2010) A sejtmag és a mitokondriumok közötti kommunikáció poli-ADP-ribozilációs szabályozása oxidatív stresszben = Regulation of nuclear-mitochondrial crosstalk by poly-ADP-ribosylation in oxidative stress. Project Report. OTKA.

Virág, László and Horváth, Zoltán László and Koncz, István and Kristóf, Attila András (2010) A tranziens kifelé haladó áram szerepe a kamrai repolarizációban emlős szívizmon. = The role of transient outward current in the ventricular repolarization in mammalian heart. Project Report. OTKA.

Varró, András and Acsai, Károly and Baczkó, István and Biliczki, Péter and Bitay, Miklós and Farkas, Attila and Farkas, András and Hála, Ottó and Jost, Norbert László and Koncz, István and Kormányos, Zsolt and Kovács, Mária and Krassói, Irén and Kun, Attila and Lengyel, Csaba Attila and Leprán, István and Márton, Zoltán and Nagy, Zsolt Ákos and Ördög, Balázs and Papp, Gyula and Papp, Rita and Pataricza, János and Prandovszky, Emese and Prorok, János and Sághy, László and Szuts, Viktória and Tóth, András and Vajda, Szilvia and Ványi, József and Végh, Ágnes and Virág, László (2009) A szívritmuszavarok és a myocardiális repolarizáció mechanizmusainak vizsgálata; antiaritmiás és proaritmiás gyógyszerhatások elemzése = Study of the mechanism of cardiac arrhythmias and repolarization, antiarrhythmic and proarrhythmic drug action. Project Report. OTKA.

Boldogkői, Zsolt and Acsai, Károly and Ördög, Balázs and Szuts, Viktória and Virág, László (2009) Kálium ion-csatornák szerepének vizsgálata szívizomsejtekben a génkifejeződés RNS interferencia révén történő blokkolásával = Investigation of the role of potassium ion channels of heart muscle cells by means of RNA interference-mediated blocking of gene expression. Project Report. OTKA.

Vereb, György and Friedländer, Elza and Gergely, Pál and Kakuk, Annamária and Petrás, Miklós and Vereb, György and Virág, László (2008) A foszfatidilinozitol 4-kináz PI4K230 izoformájának szerepe a központi idegrendszerben: szubcelluláris lokalizációjának és SH-csoportjainak jelentősége fiziológiás és kóros körülmények között = Role of phosphatidylinositol 4-kinase PI4K230 in the CNS: significance of its subcellular localization and SH groups under physiological conditions. Project Report. OTKA.

Gergely, Pál and Bai, Péter and Bakó, Éva and Módis, László and Sipka, Sándor and Szűcs, Kornélia and Virág, László and Zákány, Róza (2006) A foszforilációs-defoszforilációs jelátviteli útvonalak kölcsönhatásai a szabad gyökök által kiváltott jelátviteli pályákkal = Cross-talk between phosphorylation-dephosphorylation and free radical-mediated signal transduction pathways. Project Report. OTKA.

Papp, Gyula and Babai, László and Baczkó, István and Biliczki, Péter and Jost, Norbert László and Krassói, Irén and Lengyel, Csaba Attila and Szigeti, Zsolt and Varró, András and Végh, Ágnes and Virág, László (2006) Antiaritmiás és proaritmiás mechanizmusok elemzése = Analysis of antiarrhythmic and proarrhythmic mechanism. Project Report. OTKA.

Nánási, Péter Pál and Bányász, Tamás and Fülöp, László and Magyar, János and Szentandrássy, Norbert and Virág, László (2006) Az emlős és humán szívizom ioncsatornáinak vizsgálata a kamrafal különböző régióiban = Study of ion channels in various regions of the venticular wall in mammalian and human myocardium. Project Report. OTKA.