J. Likungu

892 total citations
30 papers, 725 citations indexed

About

J. Likungu is a scholar working on Cardiology and Cardiovascular Medicine, Cellular and Molecular Neuroscience and Molecular Biology. According to data from OpenAlex, J. Likungu has authored 30 papers receiving a total of 725 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Cardiology and Cardiovascular Medicine, 10 papers in Cellular and Molecular Neuroscience and 9 papers in Molecular Biology. Recurrent topics in J. Likungu's work include Neurotransmitter Receptor Influence on Behavior (7 papers), Cardiac Imaging and Diagnostics (6 papers) and Receptor Mechanisms and Signaling (5 papers). J. Likungu is often cited by papers focused on Neurotransmitter Receptor Influence on Behavior (7 papers), Cardiac Imaging and Diagnostics (6 papers) and Receptor Mechanisms and Signaling (5 papers). J. Likungu collaborates with scholars based in Germany, United States and Netherlands. J. Likungu's co-authors include Gerhard J. Molderings, Manfred Göthert, M. G�thert, G. J. Molderings, Eberhard Schlicker, K Werner, Armin Welz, Klaus Fink, C. J. Preuße and Josef Zentner and has published in prestigious journals such as Circulation, Hypertension and European Heart Journal.

In The Last Decade

J. Likungu

29 papers receiving 680 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Likungu Germany 17 329 298 183 102 100 30 725
Andre Ghetti United States 14 219 0.7× 147 0.5× 174 1.0× 242 2.4× 51 0.5× 27 747
Gerald P. McCafferty United States 13 179 0.5× 178 0.6× 32 0.2× 98 1.0× 58 0.6× 29 607
Tamara Papadakis Germany 13 231 0.7× 116 0.4× 52 0.3× 141 1.4× 75 0.8× 17 858
Patrick Osei‐Owusu United States 16 306 0.9× 63 0.2× 142 0.8× 61 0.6× 61 0.6× 38 716
Lyudmyla Borysova United Kingdom 13 153 0.5× 74 0.2× 112 0.6× 102 1.0× 41 0.4× 20 433
Colleen Kondo Canada 18 587 1.8× 202 0.7× 583 3.2× 56 0.5× 85 0.8× 28 1.0k
Shufeng Fan China 13 354 1.1× 189 0.6× 46 0.3× 113 1.1× 43 0.4× 52 636
C. J. S. Hassall United Kingdom 19 426 1.3× 504 1.7× 239 1.3× 490 4.8× 174 1.7× 32 1.1k
Malte Kornhuber Germany 18 293 0.9× 305 1.0× 29 0.2× 70 0.7× 109 1.1× 67 982
P Y von der Weid Canada 13 329 1.0× 121 0.4× 96 0.5× 278 2.7× 107 1.1× 13 760

Countries citing papers authored by J. Likungu

Since Specialization
Citations

This map shows the geographic impact of J. Likungu'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 J. Likungu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Likungu more than expected).

Fields of papers citing papers by J. Likungu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Likungu. 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 J. Likungu. The network helps show where J. Likungu may publish in the future.

Co-authorship network of co-authors of J. Likungu

This figure shows the co-authorship network connecting the top 25 collaborators of J. Likungu. A scholar is included among the top collaborators of J. Likungu 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 J. Likungu. J. Likungu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Bauriedel, Gerhard, et al.. (2008). Persistenz von Chlamydia pneumoniae in koronarem Plaquegewebe: Ein Beitrag zur Infektions- und Immunhypothese bei instabiler Angina pectoris*. DMW - Deutsche Medizinische Wochenschrift. 124(47). 1408–1413. 4 indexed citations
2.
Schmitz, Christoph, Wolfgang Schiller, C. J. Preuße, et al.. (2003). Transit time flow measurement in on-pump and off-pump coronary artery surgery. Journal of Thoracic and Cardiovascular Surgery. 126(3). 645–650. 32 indexed citations
3.
Skowasch, Dirk, Salvatore Lentini, Ulrich Welsch, et al.. (2002). Chlamydia pneumoniae und Zytomegalie-Virus in degenerativen Aortenklappenstenosen. Zeitschrift für Kardiologie. 91(4). 290–296. 5 indexed citations
4.
Molderings, Gerhard J., Heinz Bönisch, Michael Brüss, J. Likungu, & Manfred Göthert. (2000). Species-Specific Pharmacological Properties of Human α2A-Adrenoceptors. Hypertension. 36(3). 405–410. 16 indexed citations
5.
Molderings, Gerhard J., et al.. (1999). Presynaptic cannabinoid and imidazoline receptors in the human heart and their potential relationship. Naunyn-Schmiedeberg s Archives of Pharmacology. 360(2). 157–164. 46 indexed citations
6.
Pauleit, D., et al.. (1998). Spiral-CT und MRT der operierten Stanford Typ A-Aortendissektion: Verlauf und Komplikationen. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 168(2). 157–164. 1 indexed citations
7.
Molderings, Gerhard J., J. Likungu, & Manfred Göthert. (1998). Modulation of noradrenaline release from the sympathetic nerves of human right atrial appendages by presynaptic EP3- and DP-receptors. Naunyn-Schmiedeberg s Archives of Pharmacology. 358(4). 440–444. 16 indexed citations
8.
Schlicker, Eberhard, Klaus Fink, Gerhard J. Molderings, et al.. (1997). Effects of selective h5-HT1B (SB-216641) and h5-HT1D (BRL-15572) receptor ligands on guinea-pig and human 5-HT auto- and heteroreceptors. Naunyn-Schmiedeberg s Archives of Pharmacology. 356(3). 321–327. 60 indexed citations
9.
Molderings, Gerhard J., et al.. (1997). Presynaptic imidazoline receptors and non‐adrenoceptor[3H]‐idazoxan binding sites in human cardiovascular tissues. British Journal of Pharmacology. 122(1). 43–50. 35 indexed citations
10.
Likungu, J., G. J. Molderings, & M. G�thert. (1996). Presynaptic imidazoline receptors and ?2-adrenoceptors in the human heart: discrimination by clonidine and moxonidine. Naunyn-Schmiedeberg s Archives of Pharmacology. 354(5). 689–92. 29 indexed citations
11.
Göthert, Manfred, Klaus Fink, Daniela Frölich, et al.. (1995). Presynaptic 5-HT auto- and heteroreceptors in the human central and peripheral nervous system. Behavioural Brain Research. 73(1-2). 89–92. 35 indexed citations
12.
Kropp, J., Ulrich Koehler, J. Likungu, et al.. (1993). Semiquantitative 15-(p-[I-123]iodophenyl)pentadecanoic acid (IPPA)-SPECT in the detection of coronary artery disease. Annals of Nuclear Medicine. 7. 59–67. 3 indexed citations
13.
Molderings, G. J., et al.. (1992). Inhibition of noradrenaline release from the sympathetic nerves of the human saphenous vein by presynaptic histamine H3 receptors. Naunyn-Schmiedeberg s Archives of Pharmacology. 346(1). 46–50. 74 indexed citations
14.
Mohr, F. W., Volkmar Falk, J. Likungu, et al.. (1991). IMA-graft patency control by thermal coronary angiography during coronary bypass surgery. European Journal of Cardio-Thoracic Surgery. 5(10). 534–541. 21 indexed citations
15.
Kropp, J., J. Likungu, P. G. Kirchhoff, et al.. (1991). Single photon emission tomography imaging of myocardial oxidative metabolism with 15-(p-[123I]iodophenyl) pentadecanoic acid in patients with coronary artery disease and aorto-coronary bypass graft surgery. European Journal of Nuclear Medicine and Molecular Imaging. 18(7). 467–474. 15 indexed citations
16.
Likungu, J., et al.. (1989). Intraoperative sonographic measurements of the internal mammary artery as a coronary bypass conduit. International journal of cardiac imaging. 5(1). 33–37. 4 indexed citations
17.
Molderings, Gerhard J., J. Likungu, F Hentrich, & M. G�thert. (1988). Facilitatory presynaptic angiotensin receptors on the sympathetic nerves of the human saphenous vein and pulmonary artery. Potential involvement in ?-adrenoceptor-mediated facilitation of noradrenaline release. Naunyn-Schmiedeberg s Archives of Pharmacology. 338(3). 228–33. 24 indexed citations
18.
Molderings, G. J., J. Likungu, H.–R. Zerkowski, & Manfred Göthert. (1988). Presynaptic ?2-adrenoceptors on the sympathetic nerve fibres of the human saphenous vein: no evidence for involvement in adrenaline-mediated positive feedback loop regulating noradrenergic transmission. Naunyn-Schmiedeberg s Archives of Pharmacology. 337(4). 408–14. 20 indexed citations
19.
Schmid, Christopher H., et al.. (1988). Cardiac myxoma. Journal of Molecular Medicine. 66(16). 713–717. 4 indexed citations
20.
Likungu, J., et al.. (1988). Intraoperative echocardiographic visualization of coronary arteries, before and after aorto-coronary bypass grafting. International journal of cardiac imaging. 3(2-3). 161–167. 7 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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