Udo Klöckner

3.1k citations

41 papers · 2.7k indexed · 1 hit paper · h-index 24

Impact in

Cellular and Molecular Neuroscience top 1%
- Neuroscience and Neuropharmacology Research
- Neuroscience and Neural Engineering
Cardiology and Cardiovascular Medicine top 1%
- Cardiac electrophysiology and arrhythmias

Papers in ⓘ

Molecular Biology 38
- Ion channel regulation and function 37
- Nicotinic Acetylcholine Receptors Study 4
- Receptor Mechanisms and Signaling 4
Cellular and Molecular Neuroscience 28
- Neuroscience and Neuropharmacology Research 18
- Neuroscience and Neural Engineering 12

Co-authors: G Isenberg (15 shared papers)Toni Schneider (9 shared papers)Alexei Pereverzev (6 shared papers)Edward Perez‐Reyes (3 shared papers)Asif N. Daud (1 shared paper)Antonio E. Lacerda (1 shared paper)Leanne L. Cribbs (1 shared paper)Jung‐Ha Lee (1 shared paper)
Journals: American Journal of Physiology-Heart and Circulatory Physiology (4 papers)European Journal of Neuroscience (3 papers)European Journal of Biochemistry (2 papers)Pflügers Archiv - European Journal of Physiology (2 papers)Journal of Neuroscience (2 papers)
Partner nations: Germany United States France

In The Last Decade

Udo Klöckner

41 papers receiving 2.6k citations

Hit Papers

align trajectories log scale

Calcium tolerant ventricular myocytes prepared by preincubation in a ?KB medium? 1982 · 829 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

1982 Pflügers Archiv - European Journal of Physiology

Peers

Countries citing papers authored by Udo Klöckner

Since Specialization

Citations

This map shows the geographic impact of Udo Klöckner's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Udo Klöckner with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Udo Klöckner more than expected).

Fields of papers citing papers by Udo Klöckner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Udo Klöckner. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Udo Klöckner. The network helps show where Udo Klöckner may publish in the future.

Co-authors

The 25 scholars most cited alongside Udo Klöckner, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Udo Klöckner Line = papers co-authored together Udo Klöckner links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 41 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Calcium tolerant ventricular myocytes prepared by preincubation in a ?KB medium? Pflügers Archiv - European Journal of Physiology ·G Isenberg, Udo Klöckner Hit paper breakdown →	1982	829
2	Cloning and Expression of a Novel Member of the Low Voltage-Activated T-Type Calcium Channel Family Journal of Neuroscience ·Jung‐Ha Lee, Asif N. Daud, Leanne L. Cribbs, Antonio E. Lacerda, Alexei Pereverzev, Udo Klöckner, Toni Schneider, Edward Perez‐Reyes	1999	392
3	Glycocalyx is not required for slow inward calcium current in isolated rat heart myocytes Nature ·G Isenberg, Udo Klöckner	1980	126
4	Cloning, chromosomal localization, and functional expression of the alpha 1 subunit of the L-type voltage-dependent calcium channel from normal human heart. Proceedings of the National Academy of Sciences ·D. Schultz, Gábor Mikala, Atsuko Yatani, Dorothy Engle, David Iles, Bart Segers, Richard J. Sinke, D. Olde Weghuis, Udo Klöckner, Minoru Wakamori	1993	116
5	Calcium channel current of vascular smooth muscle cells: extracellular protons modulate gating and single channel conductance. The Journal of General Physiology ·Udo Klöckner, G Isenberg	1994	101
6	Intracellular pH modulates the availability of vascular L-type Ca2+ channels. The Journal of General Physiology ·Udo Klöckner, G Isenberg	1994	91
7	Electrogenic L-glutamate uptake in Xenopus laevis oocytes expressing a cloned rat brain L-glutamate/L-aspartate transporter (GLAST-1) Journal of Biological Chemistry ·Udo Klöckner, Thorsten Storck, M Conradt, W. Stoffel	1993	69
8	Calmodulin antagonists depress calcium and potassium currents in ventricular and vascular myocytes American Journal of Physiology-Heart and Circulatory Physiology ·Udo Klöckner, G Isenberg	1987	61
9	Functional coupling between ‘R‐type’ Ca²⁺ channels and insulin secretion in the insulinoma cell line INS‐1 European Journal of Biochemistry ·Rolf Vajna, Udo Klöckner, Alexey Pereverzev, Marco Weiergräber, Xiaohua Chen, George P. Miljanich, Norbert Klugbauer, Jürgen Hescheler, Edward Perez‐Reyes, Toni Schneider	2001	56
10	Involvement of the Carboxyl-terminal Region of the α1 Subunit in Voltage-dependent Inactivation of Cardiac Calcium Channels Journal of Biological Chemistry ·Udo Klöckner, Gábor Mikala, Maria Varadi, Gyula Váradi, Arnold Schwartz	1995	56
11	New isoform of the neuronal Ca²⁺ channel α1E subunit in islets of Langerhans and kidney European Journal of Biochemistry ·Rolf Vajna, Martin Schramm, Alexei Pereverzev, Stefan Arnhold, Heike I. Grabsch, Udo Klöckner, Edward Perez‐Reyes, Jürgen Hescheler, Toni Schneider	1998	54
12	The α Subunit of the GTP Binding Protein Activates Muscarinic Potassium Channels of the Atrium Science ·Elisabetta Cerbai, Udo Klöckner, G Isenberg	1988	49
13	Functional properties and substrate specificity of the cloned L- glutamate/L-aspartate transporter GLAST-1 from rat brain expressed in Xenopus oocytes Journal of Neuroscience ·Udo Klöckner, Thorsten Storck, M Conradt, W. Stoffel	1994	48
14	Cardiac overexpression of the human 5-HT₄receptor in mice American Journal of Physiology-Heart and Circulatory Physiology ·Ulrich Gergs, Martin Baumann, Anne Böckler, Igor Buchwalow, Henning Ebelt, Larissa Fabritz, Steffen Hauptmann, Nicolas Keller, Paulus Kirchhof, Udo Klöckner, Klaus Pönicke, Uwe Rueckschloss, Wilhelm Schmitz, Franziska Werner, Joachim Neumann	2010	48
15	Ca-antagonistic effects of adenosine in guinea pig atrial cells American Journal of Physiology-Heart and Circulatory Physiology ·Elisabetta Cerbai, Udo Klöckner, G Isenberg	1988	44
16	Pharmacological modulation of calcium and potassium channels in isolated vascular smooth muscle cells. PubMed ·Udo Klöckner, Uwe Trieschmann, G Isenberg	1989	40
17	Structural diversity of the voltage‐dependent Ca²⁺ channel α_1E‐subunit European Journal of Neuroscience ·Alexei Pereverzev, Udo Klöckner, Margit Henry, Heike I. Grabsch, Rolf Vajna, S. Olyschläger, Serge Viatchenko‐Karpinski, Rolf Schröder, J. Hescheler, Toni Schneider	1998	39
18	Native‐type DHP‐sensitive calcium channel currents are produced by cloned rat aortic smooth muscle and cardiac α₁ subunits expressed in Xenopus laevis ooeytes and are regulated by α₂‐ and β‐subunits FEBS Letters ·Kiyoshi Itagaki, Walter J. Koch, Ilona Bódi, Udo Klöckner, Donald F. Slish, Arnold Schwartz	1992	37
19	The dihydropyridine niguldipine modulates calcium and potassium currents in vascular smooth muscle cells British Journal of Pharmacology ·Udo Klöckner, G Isenberg	1989	34
20	Immunohistochemical Detection of α1E Voltage-gated Ca²⁺ Channel Isoforms in Cerebellum, INS-1 Cells, and Neuroendocrine Cells of the Digestive System Journal of Histochemistry & Cytochemistry ·Heike I. Grabsch, Alexei Pereverzev, Marco Weiergräber, Martin Schramm, Margit Henry, Rolf Vajna, Robert Beattie, Steve Volsen, Udo Klöckner, Jürgen Hescheler, Toni Schneider	1999	34

About Udo Klöckner

Udo Klöckner is a scholar working on Molecular Biology, Cellular and Molecular Neuroscience, Cardiology and Cardiovascular Medicine, Pathology and Forensic Medicine and Spectroscopy, having authored 41 papers that have together received 2.7k indexed citations. Recurring topics across this work include Ion channel regulation and function (37 papers), Cardiac electrophysiology and arrhythmias (21 papers), Neuroscience and Neuropharmacology Research (18 papers), Neuroscience and Neural Engineering (12 papers), Nicotinic Acetylcholine Receptors Study (4 papers), Receptor Mechanisms and Signaling (4 papers), Molecular Sensors and Ion Detection (2 papers) and Cardiac Ischemia and Reperfusion (2 papers). The work is most often cited by research in Cellular and Molecular Neuroscience (1.5k citations), Cardiology and Cardiovascular Medicine (1.5k citations), Molecular Biology (2.3k citations), Sensory Systems (86 citations) and Biochemistry (75 citations). Udo Klöckner has collaborated with scholars based in Germany, United States and France. Frequent co-authors include G Isenberg, Toni Schneider, Alexei Pereverzev, Edward Perez‐Reyes, Asif N. Daud, Antonio E. Lacerda, Leanne L. Cribbs, Jung‐Ha Lee, Gábor Mikala and Elisabetta Cerbai. Their work appears in journals such as American Journal of Physiology-Heart and Circulatory Physiology, European Journal of Neuroscience, European Journal of Biochemistry, Pflügers Archiv - European Journal of Physiology and Journal of Neuroscience.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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