Publications by authors named "Ivan Zahradnik"

28Publications

Toward more accurate data in cardiac cellular electrophysiology.

Authors:
Markéta Bébarová Michal Pásek Ivan Zahradník

Prog Biophys Mol Biol 2020 11 23;157:1-2. Epub 2020 Jun 23.

Biomedical Research Center SAS, Slovak Academy of Sciences, Dúbravská Cesta 9, 845 05, Bratislava, Slovak Republic.

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November 2020

The problem of accuracy in single-channel open probability measurements.

Authors:
Alexandra Zahradníková Bogdan Iaparov Ivan Zahradník

Prog Biophys Mol Biol 2020 11 13;157:94-106. Epub 2020 May 13.

Department of Cellular Cardiology, Institute of Experimental Endocrinology, Biomedical Research Center, Slovak Academy of Sciences, Bratislava, Slovakia.

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November 2020

Structural variability of dyads relates to calcium release in rat ventricular myocytes.

Authors:
Marta Novotová Alexandra Zahradníková Zuzana Nichtová Radoslav Kováč Eva Kráľová Tatiana Stankovičová Alexandra Zahradníková Ivan Zahradník

Sci Rep 2020 05 15;10(1):8076. Epub 2020 May 15.

Department of Cellular Cardiology, Institute of Experimental Endocrinology, Biomedical Research Center, Slovak Academy of Sciences, Bratislava, Slovakia.

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May 2020

Calcium Signaling and Contractility in Cardiac Myocyte of Wolframin Deficient Rats.

Authors:
Michal Cagalinec Alexandra Zahradníková Alexandra Zahradníková Dominika Kováčová Ludovit Paulis Simona Kureková Matej Hot'ka Jana Pavelková Mario Plaas Marta Novotová Ivan Zahradník

Front Physiol 2019 13;10:172. Epub 2019 Mar 13.

Department of Cellular Cardiology, Institute of Experimental Endocrinology, Biomedical Research Center, University Science Park for Biomedicine, Slovak Academy of Sciences, Bratislava, Slovakia.

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March 2019

Endoplasmic reticulum stress induces cardiac dysfunction through architectural modifications and alteration of mitochondrial function in cardiomyocytes.

Authors:
Alexandre Prola Zuzana Nichtova Julie Pires Da Silva Jérôme Piquereau Kevin Monceaux Arnaud Guilbert Mélanie Gressette Renée Ventura-Clapier Anne Garnier Ivan Zahradnik Marta Novotova Christophe Lemaire

Cardiovasc Res 2019 02;115(2):328-342

Université Versailles St-Quentin, Signalisation et Physiopathologie Cardiovasculaire - UMR-S 1180, Univ. Paris-Sud, INSERM, Université Paris-Saclay, Châtenay-Malabry, France.

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February 2019

Reconstruction of membrane current by deconvolution and its application to membrane capacitance measurements in cardiac myocytes.

Authors:
Matej Hoťka Ivan Zahradník

PLoS One 2017 22;12(11):e0188452. Epub 2017 Nov 22.

Department of Muscle Cell Research, Institute of Molecular Physiology and Genetics, Centre of Biosciences, Slovak Academy of Sciences, Bratislava, Slovak Republic.

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December 2017

Calcium release-dependent inactivation precedes formation of the tubular system in developing rat cardiac myocytes.

Authors:
Katarina Macková Alexandra Zahradníková Matej Hoťka Barbora Hoffmannová Ivan Zahradník Alexandra Zahradníková

Eur Biophys J 2017 Dec 14;46(8):691-703. Epub 2017 Sep 14.

Department of Muscle Cell Research, Institute of Molecular Physiology and Genetics, Centre of Biosciences, Slovak Academy of Sciences, Dúbravská cesta 9, 840 05, Bratislava, Slovakia.

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December 2017

Ultrastructural remodelling of slow skeletal muscle fibres in creatine kinase deficient mice: a quantitative study.

Authors:
Marta Novotová Bohumila Tarabová Lucia Tylková Renée Ventura-Clapier Ivan Zahradník

Gen Physiol Biophys 2016 Oct 9;35(4):477-486. Epub 2016 Sep 9.

Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences, Bratislava, Slovak Republic.

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October 2016

Quantitative analysis of calcium spikes in noisy fluorescent background.

Authors:
Radoslav Janicek Matej Hotka Alexandra Zahradníková Alexandra Zahradníková Ivan Zahradník

PLoS One 2013 31;8(5):e64394. Epub 2013 May 31.

Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences, Bratislava, Slovakia.

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February 2014

Construction of calcium release sites in cardiac myocytes.

Authors:
Alexandra Zahradníková Ivan Zahradník

Front Physiol 2012 20;3:322. Epub 2012 Aug 20.

Department of Muscle Cell Research, Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences Bratislava, Slovakia.

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October 2012

Calcium spike variability in cardiac myocytes results from activation of small cohorts of ryanodine receptor 2 channels.

Authors:
Radoslav Janiek Alexandra Zahradníková Eva Poláková Jana Pavelková Ivan Zahradník Alexandra Zahradníková

J Physiol 2012 Oct 13;590(20):5091-106. Epub 2012 Aug 13.

Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences, Vl´arska 5, 833 34 Bratislava, Slovak Republic.

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October 2012

Challenging quantal calcium signaling in cardiac myocytes.

Authors:
Alexandra Zahradníková Marta Gaburjáková John H B Bridge Ivan Zahradník

J Gen Physiol 2010 Nov;136(5):581-3

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November 2010

Frequency and release flux of calcium sparks in rat cardiac myocytes: a relation to RYR gating.

Authors:
Alexandra Zahradníková Ivan Valent Ivan Zahradník

J Gen Physiol 2010 Jul 14;136(1):101-16. Epub 2010 Jun 14.

Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences, 833 34 Bratislava, Slovak Republic.

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July 2010

A cell architecture modeling system based on quantitative ultrastructural characteristics.

Authors:
Július Parulek Milos Srámek Michal Cerveanský Marta Novotová Ivan Zahradník

Methods Mol Biol 2009 ;500:289-312

Institue of Molecular Physiology and Genetics, Slovak Academy of Sciences, Comenius, Slovak Republc.

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May 2009

Local calcium release activation by DHPR calcium channel openings in rat cardiac myocytes.

Authors:
Eva Poláková Alexandra Zahradníková Jana Pavelková Ivan Zahradník Alexandra Zahradníková

J Physiol 2008 Aug 26;586(16):3839-54. Epub 2008 Jun 26.

Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences, Vlárska 5, 833 34 Bratislava, Slovakia.

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August 2008

Evaluation of changes in secretory granules of atrial myocytes: a morphometric approach.

Authors:
Lucia Tylková Marta Novotová Ivan Zahradník Alexander Kiss

Anal Quant Cytol Histol 2008 Feb;30(1):53-9

Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences, Bratislava, Slovakia.

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February 2008

Inhibition of the cardiac L-type calcium channel current by antidepressant drugs.

Authors:
Ivan Zahradník Igor Minarovic Alexandra Zahradníková

J Pharmacol Exp Ther 2008 Mar 29;324(3):977-84. Epub 2007 Nov 29.

Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences, Vlárska 5, 833 34 Bratislava, Slovak Republic.

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March 2008

Creatine kinase binds more firmly to the M-band of rabbit skeletal muscle myofibrils in the presence of its substrates.

Authors:
Jitka Zurmanova Francesco Difato Daniela Malacova Jiri Mejsnar Bohumir Stefl Ivan Zahradnik

Mol Cell Biochem 2007 Nov 20;305(1-2):55-61. Epub 2007 Jun 20.

Department of Physiology, Faculty of Science, Charles University in Prague, Prague 2, 128 00, Czech Republic.

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November 2007

Competitive and cooperative effects of Bay K8644 on the L-type calcium channel current inhibition by calcium channel antagonists.

Authors:
Alexandra Zahradníková Igor Minarovic Ivan Zahradník

J Pharmacol Exp Ther 2007 Aug 2;322(2):638-45. Epub 2007 May 2.

Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences, Vlárska 5, 833 34 Bratislava, Slovak Republic.

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August 2007

BLM Analyzer: a software tool for experiments on planar lipid bilayers.

Authors:
Pavel Novák Marta Gaburjáková Ivan Zahradník

Biotechniques 2007 Mar;42(3):335-6, 338-9, 341

Institute of Molecular Physiology and Genetics, Slovak Academy of Sciences, Bratislava, Slovakia.

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March 2007