Udo Klöckner

3.1k total citations · 1 hit paper
41 papers, 2.7k citations indexed

About

Udo Klöckner is a scholar working on Molecular Biology, Cellular and Molecular Neuroscience and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Udo Klöckner has authored 41 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Molecular Biology, 28 papers in Cellular and Molecular Neuroscience and 23 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Udo Klöckner's work include Ion channel regulation and function (37 papers), Cardiac electrophysiology and arrhythmias (21 papers) and Neuroscience and Neuropharmacology Research (18 papers). Udo Klöckner is often cited by papers focused on Ion channel regulation and function (37 papers), Cardiac electrophysiology and arrhythmias (21 papers) and Neuroscience and Neuropharmacology Research (18 papers). Udo Klöckner collaborates with scholars based in Germany, United States and France. Udo Klöckner's co-authors include G Isenberg, Toni Schneider, Alexei Pereverzev, Edward Perez‐Reyes, Jung‐Ha Lee, Leanne L. Cribbs, Antonio E. Lacerda, Asif N. Daud, Gábor Mikala and Rolf Vajna and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Udo Klöckner

41 papers receiving 2.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Calcium tolerant ventricular myocytes prepared by preincubation in a ?KB medium?

1982 829 citations G Isenberg, Udo Klöckner Pflügers Archiv - European Journal of Physiology profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Udo Klöckner Germany	24	2.3k	1.5k	1.5k	209	160	41	2.7k
L. Toro United States	30	2.1k 0.9×	1.1k 0.7×	1.2k 0.8×	320 1.5×	98 0.6×	45	2.5k
James L. Kenyon United States	31	1.8k 0.8×	1.1k 0.7×	1.0k 0.7×	332 1.6×	74 0.5×	51	2.3k
Rikuo Ochi Japan	24	1.2k 0.5×	787 0.5×	990 0.7×	229 1.1×	102 0.6×	79	1.9k
S C O’Neill United Kingdom	19	1.2k 0.5×	973 0.7×	656 0.4×	132 0.6×	127 0.8×	26	1.7k
Alejandro M. Dopico United States	30	1.6k 0.7×	498 0.3×	1.1k 0.8×	303 1.4×	66 0.4×	56	2.2k
Michael Korth Germany	26	1.7k 0.7×	928 0.6×	615 0.4×	604 2.9×	92 0.6×	50	2.5k
Guillermo J. Pérez Spain	22	2.0k 0.9×	1.4k 1.0×	804 0.5×	305 1.5×	94 0.6×	60	2.6k
Dorte Strøbæk Denmark	27	1.9k 0.8×	886 0.6×	1.2k 0.8×	307 1.5×	54 0.3×	40	2.4k
Joshua J. Singer United States	23	1.6k 0.7×	526 0.4×	950 0.6×	341 1.6×	56 0.3×	32	2.0k
Nicole Schmitt Denmark	29	2.1k 0.9×	2.0k 1.4×	734 0.5×	145 0.7×	77 0.5×	80	2.8k

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-authorship network of co-authors of Udo Klöckner

This figure shows the co-authorship network connecting the top 25 collaborators of Udo Klöckner. A scholar is included among the top collaborators of Udo Klöckner based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Udo Klöckner. Udo Klöckner is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Klöckner, Udo, Uwe Rueckschloss, Claudia Großmann, et al.. (2011). Differential reduction of HCN channel activity by various types of lipopolysaccharide. Journal of Molecular and Cellular Cardiology. 51(2). 226–235. 22 indexed citations

Rueckschloss, Uwe, et al.. (2010). NADPH oxidase-derived superoxide impairs calcium transients and contraction in aged murine ventricular myocytes. Experimental Gerontology. 45(10). 788–796. 28 indexed citations

Boldt, Andreas, Ulrich Gergs, Andreas Simm, et al.. (2009). Inotropic effects of l-lysine in the mammalian heart. Naunyn-Schmiedeberg s Archives of Pharmacology. 380(4). 293–301. 4 indexed citations

Pereverzev, Alexey, Marcel A. Kamp, Jérôme Leroy, et al.. (2006). The Molecular Chaperone hsp70 Interacts with the Cytosolic II-III Loop of the Cav2.3 E-type Voltagegated Ca2+ Channel. Cellular Physiology and Biochemistry. 17(3-4). 97–110. 21 indexed citations

Klöckner, Udo, Alexey Pereverzev, Jérôme Leroy, et al.. (2004). The cytosolic II–III loop of Ca_v2.3 provides an essential determinant for the phorbol ester‐mediated stimulation of E–type Ca²⁺ channel activity. European Journal of Neuroscience. 19(10). 2659–2668. 20 indexed citations

Leroy, Jérôme, Alexey Pereverzev, Rolf Vajna, et al.. (2003). Ca²⁺‐sensitive regulation of E‐type Ca²⁺ channel activity depends on an arginine‐rich region in the cytosolic II–III loop. European Journal of Neuroscience. 18(4). 841–855. 26 indexed citations

Vajna, Rolf, Udo Klöckner, Alexey Pereverzev, et al.. (2001). Functional coupling between ‘R‐type’ Ca²⁺ channels and insulin secretion in the insulinoma cell line INS‐1. European Journal of Biochemistry. 268(4). 1066–1075. 56 indexed citations

Schramm, Martin, Rolf Vajna, Alexei Pereverzev, et al.. (1999). Isoforms of α1E voltage-gated calcium channels in rat cerebellar granule cells. Neuroscience. 92(2). 565–575. 31 indexed citations

Vajna, Rolf, Martin Schramm, Alexei Pereverzev, et al.. (1998). New isoform of the neuronal Ca²⁺ channel α1E subunit in islets of Langerhans and kidney. European Journal of Biochemistry. 257(1). 274–285. 54 indexed citations

10.

Pereverzev, Alexei, Udo Klöckner, Margit Henry, et al.. (1998). Structural diversity of the voltage‐dependent Ca²⁺ channel α_1E‐subunit. European Journal of Neuroscience. 10(3). 916–925. 39 indexed citations

11.

Eisfeld, Jörg, Gábor Mikala, Gyula Váradi, Arnold Schwartz, & Udo Klöckner. (1997). Inhibition of Cloned Human L-Type Cardiac Calcium Channels by 2,3-Butanedione Monoxime Does Not Require PKA-Dependent Phosphorylation Sites. Biochemical and Biophysical Research Communications. 230(3). 489–492. 13 indexed citations

12.

Klöckner, Udo, et al.. (1995). Involvement of the Carboxyl-terminal Region of the α1 Subunit in Voltage-dependent Inactivation of Cardiac Calcium Channels. Journal of Biological Chemistry. 270(29). 17306–17310. 56 indexed citations

13.

Klöckner, Udo & G Isenberg. (1994). Calcium channel current of vascular smooth muscle cells: extracellular protons modulate gating and single channel conductance.. The Journal of General Physiology. 103(4). 665–678. 101 indexed citations

14.

Klöckner, Udo & G Isenberg. (1994). Intracellular pH modulates the availability of vascular L-type Ca2+ channels.. The Journal of General Physiology. 103(4). 647–663. 91 indexed citations

15.

Itagaki, Kiyoshi, Walter J. Koch, Ilona Bódi, et al.. (1992). 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. 297(3). 221–225. 37 indexed citations

16.

Klöckner, Udo, et al.. (1991). Carbon monoxide inhibits depolarization- induced Ca rise and increases cyclic GMP in visceral smooth muscle cells. Biochemical Pharmacology. 41(2). 237–241. 21 indexed citations

17.

Klöckner, Udo, et al.. (1990). L-type Ca-channels: similar Q10 of Ca-, Ba- and Na-conductance points to the importance of ion-channel interaction. Pflügers Archiv - European Journal of Physiology. 415(5). 638–641. 22 indexed citations

18.

Klöckner, Udo, Uwe Trieschmann, & G Isenberg. (1989). Pharmacological modulation of calcium and potassium channels in isolated vascular smooth muscle cells.. PubMed. 39(1A). 120–6. 40 indexed citations

19.

Klöckner, Udo & G Isenberg. (1989). The dihydropyridine niguldipine modulates calcium and potassium currents in vascular smooth muscle cells. British Journal of Pharmacology. 97(3). 957–967. 34 indexed citations

20.

Isenberg, G & Udo Klöckner. (1985). The electrophysiological properties of the isolated adult heart cell: an overview.. PubMed. 80 Suppl 2. 51–4. 2 indexed citations

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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