Harald Loppnow

7.3k total citations · 1 hit paper
96 papers, 5.5k citations indexed

About

Harald Loppnow is a scholar working on Immunology, Molecular Biology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Harald Loppnow has authored 96 papers receiving a total of 5.5k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Immunology, 23 papers in Molecular Biology and 20 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Harald Loppnow's work include Immune Response and Inflammation (25 papers), Atherosclerosis and Cardiovascular Diseases (15 papers) and Cell Adhesion Molecules Research (9 papers). Harald Loppnow is often cited by papers focused on Immune Response and Inflammation (25 papers), Atherosclerosis and Cardiovascular Diseases (15 papers) and Cell Adhesion Molecules Research (9 papers). Harald Loppnow collaborates with scholars based in Germany, United States and Japan. Harald Loppnow's co-authors include Peter Libby, Ernst Rietschel, Ulrich Seydel, Helmut Brade, Karl Werdan, Ulrich Zähringer, Artur J. Ulmer, Teruo Kirikae, Uwe Mamat and F. U. Schade and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Clinical Investigation and The Journal of Experimental Medicine.

In The Last Decade

Harald Loppnow

93 papers receiving 5.4k 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.

Bacterial endotoxin: molecular relationships of structure to activity and function

1994 1.3k citations Ernst Rietschel, Harald Loppnow et al. profile →

Peers

Harald Loppnow

IMMUN

EPIDE

CCM

SURGE

Lennart Lindbom Sweden

Corinna Hermann Germany

David A. Johnson United States

Georg Wick Austria

Andrej Tarkowski Sweden

Andrew C. Issekutz Canada

Gabriel Virella United States

Donald L. Granger United States

Takashi Yokochi Japan

Jorge E. Albina United States

Lennart Lindbom Sweden

Harald Loppnow

3.5k ×1.3

IMMUN

2.0k ×1.2

956 ×1.1

EPIDE

555 ×0.8

CCM

610 ×1.0

SURGE

Citations per year, relative to Harald Loppnow Harald Loppnow (= 1×) peers Lennart Lindbom

Countries citing papers authored by Harald Loppnow

Since Specialization

Citations

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

Fields of papers citing papers by Harald Loppnow

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Harald Loppnow

This figure shows the co-authorship network connecting the top 25 collaborators of Harald Loppnow. A scholar is included among the top collaborators of Harald Loppnow 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 Harald Loppnow. Harald Loppnow 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

Lucas, Henrike, et al.. (2020). Phosphatidylserine (PS) and phosphatidylglycerol (PG) enriched mixed micelles (MM): A new nano-drug delivery system with anti-inflammatory potential?. European Journal of Pharmaceutical Sciences. 152. 105451–105451. 16 indexed citations

Pinnapireddy, Shashank Reddy, Harald Loppnow, Daniel Sedding, et al.. (2019). Nucleic acid carrier composed of a branched fatty acid lysine conjugate—Interaction studies with blood components. Colloids and Surfaces B Biointerfaces. 184. 110547–110547. 10 indexed citations

Fu, Hang, Veronika Lutz, Susanne Koch, et al.. (2019). The differential statin effect on cytokine production of monocytes or macrophages is mediated by differential geranylgeranylation-dependent Rac1 activation. Cell Death and Disease. 10(12). 880–880. 37 indexed citations

Medenwald, Daniel, Cees A. Swenne, Harald Loppnow, et al.. (2016). Prognostic relevance of the interaction between short-term, metronome-paced heart rate variability, and inflammation: results from the population-based CARLA cohort study. EP Europace. 19(1). euv333–euv333. 10 indexed citations

Zhou, Guoying, Harald Loppnow, & Thomas Groth. (2015). A macrophage/fibroblast co-culture system using a cell migration chamber to study inflammatory effects of biomaterials. Acta Biomaterialia. 26. 54–63. 41 indexed citations

Medenwald, Daniel, Jan A. Kors, Harald Loppnow, et al.. (2014). Inflammation and Prolonged QT Time: Results from the Cardiovascular Disease, Living and Ageing in Halle (CARLA) Study. PLoS ONE. 9(4). e95994–e95994. 31 indexed citations

Medenwald, Daniel, Matthias Girndt, Harald Loppnow, et al.. (2014). Inflammation and Renal Function after a Four-Year Follow-Up in Subjects with Unimpaired Glomerular Filtration Rate: Results from the Observational, Population-Based CARLA Cohort. PLoS ONE. 9(9). e108427–e108427. 14 indexed citations

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

Loppnow, Harald, et al.. (2010). Ein Fall von plasmazellulärer Retikulose beim Hund. Zentralblatt für Veterinärmedizin. 8(10). 1043–1064.

10.

Loppnow, Harald, Li Zhang, Michael Buerke, et al.. (2010). Statins potently reduce the cytokine-mediated IL-6 release in SMC/MNC cocultures. Journal of Cellular and Molecular Medicine. 15(4). 994–1004. 75 indexed citations

11.

Prondzinsky, Roland, Harald Loppnow, R. Witthaut, et al.. (2005). Surgical trauma affects the proinflammatory status after cardiac surgery to a higher degree than cardiopulmonary bypass. Journal of Thoracic and Cardiovascular Surgery. 129(4). 760–766. 78 indexed citations

12.

Loppnow, Harald. (2001). Zytokine: Klassifikation, Rezeptoren, Wirkungsmechanismen. Der Internist. 42(1). 13–27. 9 indexed citations

13.

Schromm, Andra B., Klaus Brandenburg, Harald Loppnow, et al.. (2000). Biological activities of lipopolysaccharides are determined by the shape of their lipid A portion. European Journal of Biochemistry. 267(7). 2008–2013. 251 indexed citations

14.

Mattern, Taila, Charles F. Reich, Uwe Schönbeck, et al.. (1998). CD26 (Dipeptidyl Peptidase IV) on Human T Lymphocytes does not Mediate Adhesion of these Cells to Endothelial Cells or Fibroblasts. Immunobiology. 198(4). 465–475. 7 indexed citations

15.

Loppnow, Harald, et al.. (1998). Catecholamines and lipopolysaccharide synergistically induce the release of interleukin-6 from thymic epithelial cells. Journal of Neuroimmunology. 86(2). 182–189. 41 indexed citations

16.

Schneider, B, D. Jocham, Harald Loppnow, et al.. (1994). Specific binding of bacillus Calmette-Gu�rin to urothelial tumor cells in vitro. World Journal of Urology. 12(6). 337–44. 20 indexed citations

17.

Fleet, James C., Steven K. Clinton, Robert Salomon, Harald Loppnow, & Peter Libby. (1992). Atherogenic Diets Enhance Endotoxin-Stimulated Interleukin-1 and Tumor Necrosis Factor Gene Expression in Rabbit Aortae ,. Journal of Nutrition. 122(2). 294–305. 67 indexed citations

18.

Loppnow, Harald & Peter Libby. (1992). Functional significance of human vascular smooth muscle cell-derived interleukin 1 in paracrine and autocrine regulation pathways. Experimental Cell Research. 198(2). 283–290. 71 indexed citations

19.

Loppnow, Harald & Peter Libby. (1990). Proliferating or interleukin 1-activated human vascular smooth muscle cells secrete copious interleukin 6.. Journal of Clinical Investigation. 85(3). 731–738. 306 indexed citations

20.

Loppnow, Harald, et al.. (1976). [Pathogenesis of spontaneous diabetes mellitus in the cat. II. Acidophilic adenoma of the pituitary gland and diabetes mellitus in 2 cases].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 89(17). 336–40. 4 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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