Ulrich Stölzel

2.5k total citations
32 papers, 793 citations indexed

About

Ulrich Stölzel is a scholar working on Molecular Biology, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Ulrich Stölzel has authored 32 papers receiving a total of 793 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Molecular Biology, 9 papers in Pulmonary and Respiratory Medicine and 9 papers in Oncology. Recurrent topics in Ulrich Stölzel's work include Porphyrin Metabolism and Disorders (16 papers), Heme Oxygenase-1 and Carbon Monoxide (11 papers) and Folate and B Vitamins Research (6 papers). Ulrich Stölzel is often cited by papers focused on Porphyrin Metabolism and Disorders (16 papers), Heme Oxygenase-1 and Carbon Monoxide (11 papers) and Folate and B Vitamins Research (6 papers). Ulrich Stölzel collaborates with scholars based in Germany, United States and Slovakia. Ulrich Stölzel's co-authors include Detlef Schuppan, M. Doss, Christian Jürgensen, Sepp Kaul, Andreia Albuquerque, Detlef Schuppan, Ulrich Junghans, Georg Breier, N. Fersis and Gudrun Stamminger and has published in prestigious journals such as New England Journal of Medicine, Blood and Gastroenterology.

In The Last Decade

Ulrich Stölzel

28 papers receiving 763 citations

Peers

Ulrich Stölzel

ONCOL

PRM

EPIDE

Naomi Kawano Japan

Seongseok Yun United States

K. H. Fu China

Fang Li China

Magdalena Chechlińska Poland

Miaoxia He China

Adam Corken United States

Vincenzo Pitini Italy

Andrew D. Leavitt United States

T. Holbrook United States

Naomi Kawano Japan

Ulrich Stölzel

181 ×0.5

ONCOL

160 ×0.7

213 ×1.2

PRM

66 ×0.4

EPIDE

117 ×1.0

Citations per year, relative to Ulrich Stölzel Ulrich Stölzel (= 1×) peers Naomi Kawano

Countries citing papers authored by Ulrich Stölzel

Since Specialization

Citations

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

Fields of papers citing papers by Ulrich Stölzel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulrich Stölzel

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Homey, Bernhard, D. Bruch‐Gerharz, Karsten Weller, et al.. (2025). German Cohort Observational Study to Investigate the Short‐ and Long‐Term Safety and Clinical Effectiveness of Afamelanotide 16 mg (SCENESSE) in Patients With Erythropoietic Protoporphyria (EPP). Photodermatology Photoimmunology & Photomedicine. 41(2). e13012–e13012. 1 indexed citations

Bonkovsky, Herbert L., et al.. (2025). Understanding Coproporphyrins and Their Disposition: Coproporphyrinuria is Common, of Diverse Cause, and Rarely Indicates Porphyria. The American Journal of Medicine. 138(9). 1214–1226.e3.

Somasundaram, Rajan, et al.. (2024). German Real-World Experience of Patients with Diverse Features of Acute Intermittent Porphyria Treated with Givosiran. Journal of Clinical Medicine. 13(22). 6779–6779. 1 indexed citations

Stölzel, Ulrich, et al.. (2024). High disease burden and healthcare resource usage in patients with acute porphyria—A population‐based analysis. Liver International. 44(10). 2639–2650.

Blaschke, Sabine, et al.. (2023). Detect Acute Porphyrias in Emergency Departments (DePorED) – a pilot study. Orphanet Journal of Rare Diseases. 18(1). 146–146. 3 indexed citations

Gerischer, Lea, Franziska Scheibe, Astrid Nümann, et al.. (2021). Acute porphyrias – A neurological perspective. Brain and Behavior. 11(11). e2389–e2389. 25 indexed citations

Stölzel, Ulrich, et al.. (2021). Porphyrien. Der Internist. 62(9). 937–951. 5 indexed citations

Albuquerque, Andreia, Ulrich Stölzel, Georg Breier, et al.. (2012). Prognostic and predictive value of circulating tumor cell analysis in colorectal cancer patients. Journal of Translational Medicine. 10(1). 222–222. 53 indexed citations

Jürgensen, Christian, Michael Nothnagel, Alexander Arlt, et al.. (2012). Prognostic relevance of gastric cancer staging by endoscopic ultrasound. Surgical Endoscopy. 27(4). 1124–1129. 18 indexed citations

10.

Jürgensen, Christian, et al.. (2012). Endoscopic ultrasound criteria to predict the need for intervention in pancreatic necrosis. BMC Gastroenterology. 12(1). 48–48. 6 indexed citations

11.

Jürgensen, Christian, et al.. (2011). Endoscopic ultrasound-guided endoscopic necrosectomy of the pancreas: is irrigation necessary?. Surgical Endoscopy. 26(5). 1359–1363. 19 indexed citations

12.

Tomás, Inmaculada, Enijad Sahinbegovic, Elmar Aigner, et al.. (2010). Validation of a radiographic scoring system for haemochromatosis arthropathy. Annals of the Rheumatic Diseases. 69(12). 2145–2151. 19 indexed citations

13.

Jürgensen, Christian, et al.. (2010). Staging of rectal cancer by EUS: depth of infiltration in T3 cancers is important. Gastrointestinal Endoscopy. 73(2). 325–328. 19 indexed citations

14.

Sahinbegovic, Enijad, Inmaculada Tomás, Elmar Aigner, et al.. (2010). Hereditary Hemochromatosis as a Risk Factor for Joint Replacement Surgery. The American Journal of Medicine. 123(7). 659–662. 32 indexed citations

15.

Jürgensen, Christian, et al.. (2006). EUS-guided alcohol ablation of an insulinoma. Gastrointestinal Endoscopy. 63(7). 1059–1062. 121 indexed citations

16.

Teubner, Andreas, et al.. (2002). Prävalenz von zirkulierenden Autoantikörpern bei gesunden Individuen. Medizinische Klinik. 97(11). 645–649. 15 indexed citations

17.

Tannapfel, Andrea, Ulrich Stölzel, E Köstler, et al.. (2001). C282Y and H63D mutation of the hemochromatosis gene in German porphyria cutanea tarda patients. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 439(1). 1–5. 39 indexed citations

18.

Stölzel, Ulrich, E Köstler, Detlef Schuppan, et al.. (1995). Low prevalence of hepatitis C virus infection in porphyria cutanea tarda in germany. Hepatology. 21(6). 1500–1503. 61 indexed citations

19.

Zimmer, Thomas, Ulrich Stölzel, Michael Bäder, et al.. (1995). A Duodenal Gastrinoma in a Patient with Diarrhea and Normal Serum Gastrin Concentrations. New England Journal of Medicine. 333(10). 634–637. 19 indexed citations

20.

Zimmer, Thomas, et al.. (1994). Endosonography of Neuroendocrine Tumors of the Stomach, Duodenum, and Pancreas. Annals of the New York Academy of Sciences. 733(1). 425–436. 28 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.

Explore authors with similar magnitude of impact