Jana Ortmann

944 total citations
22 papers, 696 citations indexed

About

Jana Ortmann is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Physiology. According to data from OpenAlex, Jana Ortmann has authored 22 papers receiving a total of 696 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 8 papers in Cardiology and Cardiovascular Medicine and 8 papers in Physiology. Recurrent topics in Jana Ortmann's work include Nitric Oxide and Endothelin Effects (8 papers), Peripheral Artery Disease Management (5 papers) and Renin-Angiotensin System Studies (4 papers). Jana Ortmann is often cited by papers focused on Nitric Oxide and Endothelin Effects (8 papers), Peripheral Artery Disease Management (5 papers) and Renin-Angiotensin System Studies (4 papers). Jana Ortmann collaborates with scholars based in Switzerland, Germany and Brazil. Jana Ortmann's co-authors include Tobias Traupe, Matthias Barton, Iris Baumgärtner, Nicolas Diehm, Klaus Münter, Stefano Di Santo, Zijiang Yang, José Eduardo Krieger, Christoph Kalka and Thomas Lattmann and has published in prestigious journals such as Circulation, The Journal of Clinical Endocrinology & Metabolism and Scientific Reports.

In The Last Decade

Jana Ortmann

21 papers receiving 684 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jana Ortmann Switzerland 14 214 189 183 177 131 22 696
Ryuichiro Murakami Japan 19 302 1.4× 271 1.4× 159 0.9× 303 1.7× 108 0.8× 33 974
Masahiro Koide Japan 15 245 1.1× 223 1.2× 92 0.5× 184 1.0× 74 0.6× 46 806
R. A. Mangiafico Italy 16 215 1.0× 123 0.7× 102 0.6× 174 1.0× 81 0.6× 29 755
Shigeyoshi Oba Japan 20 422 2.0× 147 0.8× 120 0.7× 184 1.0× 57 0.4× 32 934
Gabriella Celotta Italy 9 134 0.6× 104 0.6× 75 0.4× 172 1.0× 81 0.6× 11 637
Hidemi Kajimoto Japan 16 269 1.3× 335 1.8× 141 0.8× 150 0.8× 170 1.3× 25 873
Matthew J. Lovell United Kingdom 14 245 1.1× 263 1.4× 147 0.8× 228 1.3× 109 0.8× 21 871
E. Santini Italy 13 264 1.2× 106 0.6× 163 0.9× 120 0.7× 52 0.4× 21 667
Douwe Pons Netherlands 12 188 0.9× 107 0.6× 86 0.5× 150 0.8× 54 0.4× 25 608
P. Kaminsky France 19 262 1.2× 78 0.4× 159 0.9× 97 0.5× 149 1.1× 78 1.0k

Countries citing papers authored by Jana Ortmann

Since Specialization
Citations

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

Fields of papers citing papers by Jana Ortmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jana Ortmann

This figure shows the co-authorship network connecting the top 25 collaborators of Jana Ortmann. A scholar is included among the top collaborators of Jana Ortmann 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 Jana Ortmann. Jana Ortmann 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.
Ortmann, Jana, et al.. (2025). Feasibility of blood self-sampling with HemaSpot HF for Anti-Clostridium tetani Toxin IgG detection. Scientific Reports. 15(1). 23693–23693.
2.
Traupe, Tobias, Jana Ortmann, Michael Stoller, et al.. (2013). Direct Quantitative Assessment of the Peripheral Artery Collateral Circulation in Patients Undergoing Angiography. Circulation. 128(7). 737–744. 26 indexed citations
3.
Ortmann, Jana, Brigitta Gahl, Nicolas Diehm, et al.. (2012). Survival benefits of revascularization in patients with critical limb ischemia and renal insufficiency. Journal of Vascular Surgery. 56(3). 737–745.e1. 24 indexed citations
4.
Ortmann, Jana, Eveline Nüesch, Tobias Traupe, Nicolas Diehm, & Iris Baumgärtner. (2011). Gender is an independent risk factor for distribution pattern and lesion morphology in chronic critical limb ischemia. Journal of Vascular Surgery. 55(1). 98–104. 43 indexed citations
5.
Ortmann, Jana, Eveline Nüesch, Nicolas Diehm, et al.. (2011). Benefit of immediate revascularization in women with critical limb ischemia in an intention-to-treat analysis. Journal of Vascular Surgery. 54(6). 1668–1678.e1. 8 indexed citations
6.
Yang, Zijiang, Moritz Wyler von Ballmoos, Jana Ortmann, et al.. (2010). Paracrine factors secreted by endothelial progenitor cells prevent oxidative stress-induced apoptosis of mature endothelial cells. Atherosclerosis. 211(1). 103–109. 123 indexed citations
7.
Ortmann, Jana, Stefano Di Santo, Tobias Traupe, et al.. (2010). Estrogen Receptor-α But Not -β or GPER Inhibits High Glucose-Induced Human VSMC Proliferation: Potential Role of ROS and ERK. The Journal of Clinical Endocrinology & Metabolism. 96(1). 220–228. 44 indexed citations
8.
Willenberg, Torsten, Nicolas Diehm, Marcel Zwahlen, et al.. (2010). Impact of Long-term Corticosteroid Therapy on the Distribution Pattern of Lower Limb Atherosclerosis. European Journal of Vascular and Endovascular Surgery. 39(4). 441–446. 8 indexed citations
9.
Santo, Stefano Di, Nicolas Diehm, Jana Ortmann, et al.. (2008). Oxidized low density lipoprotein impairs endothelial progenitor cell function by downregulation of E-selectin and integrin αvβ5. Biochemical and Biophysical Research Communications. 373(4). 528–532. 26 indexed citations
10.
Traupe, Tobias, Jana Ortmann, Elvira Haas, et al.. (2006). Endothelin ETA Receptor Blockade With Darusentan Increases Sodium and Potassium Excretion in Aging Rats. Journal of Cardiovascular Pharmacology. 47(3). 456–462. 1 indexed citations
11.
Ortmann, Jana, Philipp C. Nett, Regina Hofmann‐Lehmann, et al.. (2006). Downregulation of renal endothelin-converting enzyme 2 expression in early autoimmune diabetes. PubMed. 231(6). 1030–3. 6 indexed citations
12.
Ortmann, Jana, Philipp C. Nett, Tobias Traupe, et al.. (2005). Endothelin inhibition delays onset of hyperglycemia and associated vascular injury in type I diabetes: Evidence for endothelin release by pancreatic islet β-cells. Biochemical and Biophysical Research Communications. 334(2). 689–695. 21 indexed citations
13.
Nett, Philipp C., Jana Ortmann, Elvira Haas, et al.. (2005). Transcriptional regulation of vascular bone morphogenetic protein by endothelin receptors in early autoimmune diabetes mellitus. Life Sciences. 78(19). 2213–2218. 24 indexed citations
14.
Lattmann, Thomas, Marc Hein, Jana Ortmann, et al.. (2005). Activation of Pro-Inflammatory and Anti-Inflammatory Cytokines in Host Organs During Chronic Allograft Rejection: Role of Endothelin Receptor Signaling. American Journal of Transplantation. 5(5). 1042–1049. 40 indexed citations
15.
Traupe, Tobias, Matthias Läng, Jana Ortmann, et al.. (2004). Amiodarone Acutely Inhibits Vascular Activity of Endothelin-Converting Enzymes. Journal of Cardiovascular Pharmacology. 44(Supplement 1). S113–S116. 2 indexed citations
16.
Ortmann, Jana, Tobias Traupe, Philipp C. Nett, et al.. (2004). Upregulation of Vascular ETB Receptor Gene Expression after Chronic ETA Receptor Blockade in Prediabetic NOD Mice. Journal of Cardiovascular Pharmacology. 44(Supplement 1). S105–S108. 6 indexed citations
17.
Traupe, Tobias, Jana Ortmann, Klaus Münter, & Matthias Barton. (2003). Endothelial Therapy of Atherosclerosis and its Risk Factors. Current Vascular Pharmacology. 1(2). 111–121. 21 indexed citations
18.
Osterhoff, Martin, Matthias Möhlig, Mathias Schwanstecher, et al.. (2003). Ca2+/calmodulin-dependent protein kinase II δ2 regulates gene expression of insulin in INS-1 rat insulinoma cells. Cell Calcium. 33(3). 175–184. 13 indexed citations
19.
Ortmann, Jana, et al.. (2003). Lovastatin stimulates human vascular smooth muscle cell expression of bone morphogenetic protein-2, a potent inhibitor of low-density lipoprotein-stimulated cell growth. Biochemical and Biophysical Research Communications. 302(1). 67–72. 42 indexed citations
20.
Barton, Matthias, et al.. (2003). Obesity-associated activation of angiotensin and endothelin in the cardiovascular system. The International Journal of Biochemistry & Cell Biology. 35(6). 826–837. 88 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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