Ulf Simonsen

8.7k total citations · 3 hit papers
246 papers, 6.6k citations indexed

About

Ulf Simonsen is a scholar working on Physiology, Cardiology and Cardiovascular Medicine and Molecular Biology. According to data from OpenAlex, Ulf Simonsen has authored 246 papers receiving a total of 6.6k indexed citations (citations by other indexed papers that have themselves been cited), including 94 papers in Physiology, 72 papers in Cardiology and Cardiovascular Medicine and 55 papers in Molecular Biology. Recurrent topics in Ulf Simonsen's work include Nitric Oxide and Endothelin Effects (76 papers), Pulmonary Hypertension Research and Treatments (29 papers) and Sexual function and dysfunction studies (27 papers). Ulf Simonsen is often cited by papers focused on Nitric Oxide and Endothelin Effects (76 papers), Pulmonary Hypertension Research and Treatments (29 papers) and Sexual function and dysfunction studies (27 papers). Ulf Simonsen collaborates with scholars based in Denmark, Spain and United Kingdom. Ulf Simonsen's co-authors include Dolores Prieto, Edgaras Stankevıčıus, Michael J. Mulvany, Albino García‐Sacristán, Thomas Dalsgaard, Niels Henrik Buus, Pernille Tveden‐Nyborg, Jens Lykkesfeldt, Niels Jessen and Troels K. Bergmann and has published in prestigious journals such as Circulation, PLoS ONE and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

Ulf Simonsen

237 papers receiving 6.5k 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.

The role of SOX family members in solid tumours and metastasis

2019 289 citations Daniela Grimm, Ulf Simonsen et al. profile →
BCPT policy for experimental and clinical studies

2020 254 citations Ulf Simonsen et al. Basic & Clinical Pharmacology & Toxicology profile →
BCPT 2023 policy for experimental and clinical studies

2023 183 citations Ulf Simonsen et al. Basic & Clinical Pharmacology & Toxicology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ulf Simonsen Denmark	43	1.9k	1.7k	1.4k	1.2k	1.1k	246	6.6k
R. Clinton Webb United States	47	1.9k 1.0×	3.0k 1.7×	1.5k 1.1×	1.7k 1.4×	1.3k 1.2×	197	8.0k
Rita C. Tostes Brazil	52	2.4k 1.3×	2.7k 1.5×	2.2k 1.5×	2.5k 2.0×	658 0.6×	311	9.2k
Georgette M. Buga United States	34	5.3k 2.8×	1.9k 1.1×	2.1k 1.5×	970 0.8×	688 0.6×	49	9.1k
Dan E. Berkowitz United States	52	4.2k 2.2×	2.8k 1.6×	2.6k 1.9×	621 0.5×	266 0.2×	188	9.2k
Debra A. Schwinn United States	48	1.3k 0.7×	3.5k 2.0×	1.2k 0.8×	1.4k 1.2×	431 0.4×	155	7.8k
Rakesh C. Kukreja United States	62	2.3k 1.2×	4.8k 2.7×	3.2k 2.2×	504 0.4×	636 0.6×	210	11.0k
Sharron H. Francis United States	52	2.4k 1.3×	6.7k 3.9×	1.7k 1.2×	936 0.8×	1.6k 1.4×	128	9.8k
R. Clinton Webb United States	45	2.6k 1.4×	2.5k 1.4×	1.9k 1.4×	1.1k 0.9×	288 0.3×	207	6.9k
Philip J. Kadowitz United States	54	3.9k 2.0×	3.5k 2.0×	2.5k 1.8×	2.3k 1.9×	2.2k 2.0×	475	12.4k
Masaki Nakane United States	46	5.7k 3.0×	3.0k 1.7×	1.8k 1.3×	756 0.6×	404 0.4×	144	10.7k

Countries citing papers authored by Ulf Simonsen

Since Specialization

Citations

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

Fields of papers citing papers by Ulf Simonsen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulf Simonsen

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

Rasmussen, Allan, et al.. (2025). Blood Pressure–Lowering Effects of Aldosterone Synthase Inhibitors—A Systematic Review. Basic & Clinical Pharmacology & Toxicology. 137(2). e70080–e70080. 1 indexed citations

Pinilla, E., et al.. (2025). Osthole improves erectile function by increasing endogenous H2S production. European Journal of Pharmacology. 997. 177619–177619. 2 indexed citations

Simonsen, Ulf, et al.. (2024). The hemodynamic response to nitrite is acute and dependent upon tissue perfusion. Nitric Oxide. 150. 47–52. 1 indexed citations

Simonsen, Ulf, et al.. (2024). Contractions Induced in Human Pulmonary Arteries by a H2S Donor, GYY 4137, Are Inhibited by Low-Frequency (20 kHz) Ultrasound. Biomolecules. 14(3). 257–257.

Pinilla, E., Francisco J. Rios, Augusto C. Montezano, et al.. (2024). Pharmacological modulation of transglutaminase 2 in the unilateral ureteral obstruction mouse model. European Journal of Pharmacology. 984. 177037–177037. 2 indexed citations

Jonsson, Åsa, Ole Hilberg, Ulf Simonsen, Jane Christensen, & Elisabeth Bendstrup. (2023). New insights in the genetic variant spectrum of SLC34A2 in pulmonary alveolar microlithiasis; a systematic review. Orphanet Journal of Rare Diseases. 18(1). 130–130. 9 indexed citations

Vistisen, Simon Tilma, et al.. (2023). Combined effects of methadone and quetiapine on respiratory rate, haemodynamic variables, and temperature in conscious rats. Addiction Biology. 28(9). e13320–e13320. 1 indexed citations

Sahana, Jayashree, Markus Wehland, Herbert Schulz, et al.. (2023). Effects of High Glucose on Human Endothelial Cells Exposed to Simulated Microgravity. Biomolecules. 13(2). 189–189. 4 indexed citations

Wehland, Markus, et al.. (2023). A Systematic Review of the Effect of Vericiguat on Patients with Heart Failure. International Journal of Molecular Sciences. 24(14). 11826–11826. 11 indexed citations

10.

Hernanz, Raquel, et al.. (2023). Sex-Dependent Impairment of Endothelium-Dependent Relaxation in Aorta of Mice with Overexpression of Hyaluronan in Tunica Media. International Journal of Molecular Sciences. 24(9). 8436–8436.

11.

Pinilla, E., et al.. (2020). Transglutaminase 2 Inhibitor LDN 27219 Age-Dependently Lowers Blood Pressure and Improves Endothelium-Dependent Vasodilation in Resistance Arteries. Hypertension. 77(1). 216–227. 21 indexed citations

12.

Matchkov, Vladimir V., et al.. (2019). Effects on vascular tone and blood pressure by modulation of transglutaminase 2 conformation in rats. 1 indexed citations

13.

Olesen, Morten T. Jarlstad, et al.. (2018). Bi‐Enzymatic Embolization Beads for Two‐Armed Enzyme‐Prodrug Therapy. Advanced Therapeutics. 1(4). 13 indexed citations

14.

Schaffer, Jeremy E., Rona Chandrawati, Molly M. Stevens, et al.. (2018). Enzyme Prodrug Therapy Achieves Site-Specific, Personalized Physiological Responses to the Locally Produced Nitric Oxide. ACS Applied Materials & Interfaces. 10(13). 10741–10751. 33 indexed citations

15.

Laursen, M.L., Jan Kehler, Claus T. Christoffersen, et al.. (2017). Novel selective PDE type 1 inhibitors cause vasodilatation and lower blood pressure in rats. British Journal of Pharmacology. 174(15). 2563–2575. 28 indexed citations

16.

Andersen, Charlotte Uggerhøj, Søren Mellemkjær, Jens Erik Nielsen‐Kudsk, et al.. (2012). Diagnostic and prognostic role of biomarkers for pulmonary hypertension in interstitial lung disease. Respiratory Medicine. 106(12). 1749–1755. 26 indexed citations

17.

Andersen, Charlotte Uggerhøj, Ole Hilberg, Søren Mellemkjær, Jens Erik Nielsen‐Kudsk, & Ulf Simonsen. (2011). Apelin and Pulmonary Hypertension. Pulmonary Circulation. 1(3). 334–346. 74 indexed citations

18.

Simonsen, Ulf, et al.. (2010). Prevalencia de Hipertensión y Microalbuminuria en el Síndrome de Ovarios Poliquísticos. 47(2). 40–52. 1 indexed citations

19.

García‐Redondo, Ana B., Ana M. Briones, Amada E Beltrán, et al.. (2008). Hypertension Increases Contractile Responses to Hydrogen Peroxide in Resistance Arteries through Increased Thromboxane A2, Ca2+, and Superoxide Anion Levels. Journal of Pharmacology and Experimental Therapeutics. 328(1). 19–27. 46 indexed citations

20.

Wadsworth, Roger M., Edgaras Stankevıčıus, & Ulf Simonsen. (2005). Physiologically Relevant Measurements of Nitric Oxide in Cardiovascular Research Using Electrochemical Microsensors. Journal of Vascular Research. 43(1). 70–85. 26 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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