Claas Ulrich

6.6k total citations
96 papers, 3.8k citations indexed

About

Claas Ulrich is a scholar working on Epidemiology, Oncology and Dermatology. According to data from OpenAlex, Claas Ulrich has authored 96 papers receiving a total of 3.8k indexed citations (citations by other indexed papers that have themselves been cited), including 66 papers in Epidemiology, 60 papers in Oncology and 50 papers in Dermatology. Recurrent topics in Claas Ulrich's work include Nonmelanoma Skin Cancer Studies (63 papers), Cutaneous Melanoma Detection and Management (29 papers) and Polyomavirus and related diseases (22 papers). Claas Ulrich is often cited by papers focused on Nonmelanoma Skin Cancer Studies (63 papers), Cutaneous Melanoma Detection and Management (29 papers) and Polyomavirus and related diseases (22 papers). Claas Ulrich collaborates with scholars based in Germany, France and United States. Claas Ulrich's co-authors include Eggert Stockfleth, Wolfram Sterry, Thomas Meyer, Sylvie Euvrard, Ingo Nindl, Jürgen Eberle, Tobias Schmook, T. Forschner, Enno Christophers and Nicole Basset‐Séguin and has published in prestigious journals such as PLoS ONE, International Journal of Molecular Sciences and Journal of Controlled Release.

In The Last Decade

Claas Ulrich

91 papers receiving 3.7k citations

Peers

Countries citing papers authored by Claas Ulrich

Since Specialization

Citations

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

Fields of papers citing papers by Claas Ulrich

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Claas Ulrich

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

#	Work	Indexed citations
1	The “Personalising Actinic Keratosis Treatment for Immunocompromised Patients” (IM-PAKT) Project: An Expert Panel Opinion 2024 ·Dermatology and Therapy ·Rolf‐Markus Szeimies, Claas Ulrich, Carla Ferrándiz‐Pulido, Günther F.L. Hofbauer, John T. Lear, Célèste Lebbé, Stefano Piaserico, Merete Hædersdal	2
2	Immune signatures of checkpoint inhibitor-induced autoimmunity—A focus on neurotoxicity 2023 ·Neuro-Oncology ·(unknown), Axel Schulz, Henrik E. Mei, Raphael Mohr, Claas Ulrich, Philipp Knape, Nikolaj Frost, Stefan Frischbutter, Désirée Kunkel, (unknown), (unknown), (unknown), (unknown), Lucie Heinzerling, Matthias Endres, Wolfgang Boehmerle, Petra Huehnchen, Samuel Knauß	12
3	Generation of induced pluripotent stem cells from three individuals with Huntington‘s disease 2022 ·Stem Cell Research ·Duncan C. Miller, Paweł Lisowski, (unknown), Barbara Mlody, (unknown), (unknown), Claas Ulrich, Erich E. Wanker, Sebastian Diecke, Josef Priller, Alessandro Prigione	2
4	Kutanes Plattenepithelkarzinom 2020 ·Der Hautarzt ·Ulrike Leiter, Ralf Gutzmer, Mareike Alter, Claas Ulrich, (unknown), Markus V. Heppt, Theresa Steeb, Carola Berking, Anke S. Lonsdorf, Martin Sachse, Claus Garbe, Uwe Hillen	8
5	Prevalence and associated factors of skin cancer in aged nursing home residents: A multicenter prevalence study 2019 ·PLoS ONE ·Merve Akdeniz, Elisabeth Hahnel, Claas Ulrich, Ulrike Blume‐Peytavi, Jan Kottner	14
6	Die Kopfhaut im Alter 2017 ·Der Hautarzt ·(unknown), (unknown), Claas Ulrich	1
7	The European Status Quo in legal recognition and patient‐care services of occupational skin cancer 2016 ·Journal of the European Academy of Dermatology and Venereology ·Claas Ulrich, Carmen Sălăvăstru, Tove Agner, Andrea Bauer, Richard Brans, M.N. Crépy, Karel Ettler, Fabriziomaria Gobba, Margarida Gonçalo, Beata Imko‐Walczuk, John T. Lear, Jelena Macan, Alberto Modenese, John Paoli, Pietro Sartorelli, (unknown), Patricia Weinert, (unknown), Hans Christian Wulf, Swen Malte John	36
8	Update of the European guidelines for basal cell carcinoma management 2014 ·European Journal of Dermatology ·Myrto Trakatelli, C.A. Morton, Eduardo Nagore, Claas Ulrich, V. del Mármol, Ketty Peris, Nicole Basset‐Séguin	153
9	Dermatoonkologie 2014 ·Der Hautarzt ·Claas Ulrich, (unknown), (unknown)	0
10	Humane Papillomvirus-assoziierte Warzen bei organtransplantierten Patienten 2010 ·Der Hautarzt ·(unknown), Eggert Stockfleth, Jan Steffen Jürgensen, Adrienne Maltusch, Ingo Nindl, Wolfram Sterry, Bernhard Lange‐Asschenfeldt, Claas Ulrich	13
11	Management of cutaneous side effects of EGFR inhibitors: recommendations from a German expert panel for the primary treating physician 2010 ·JDDG Journal der Deutschen Dermatologischen Gesellschaft ·Ralf Gutzmer, Jürgen C. Becker, Alexander Enk, Claus Garbe, Axel Hauschild, Martin Leverkus, Georg Reimer, Regina Treudler, Athanasios Tsianakas, Claas Ulrich, Andreas Wollenberg, Bernhard Homey	31
12	Primär- und Sekundärprophylaxe von Hauttumoren nach Organtransplantation 2010 ·Der Hautarzt ·Anke S. Lonsdorf, Martina Becker, Eggert Stockfleth, Knut Schäkel, Claas Ulrich	9
13	Topical Treatment of Field Cancerization 2009 ·Cancer treatment and research ·Claas Ulrich	19
14	Epidemiology of nonmelanoma skin cancer (NMSC) in Europe: accurate and comparable data are needed for effective public health monitoring and interventions 2007 ·British Journal of Dermatology ·Myrto Trakatelli, Claas Ulrich, V. del Mármol, Sylvie Euvrard, Eggert Stockfleth, Damiano Abeni	158
15	Apoptosis pathways as promising targets for skin cancer therapy 2007 ·British Journal of Dermatology ·Jürgen Eberle, Lothar F. Fecker, T. Forschner, Claas Ulrich, Joachim Röwert‐Huber, Eggert Stockfleth	54
16	The role of apoptosis in therapy and prophylaxis of epithelial tumours by nonsteroidal anti-inflammatory drugs (NSAIDs) 2007 ·British Journal of Dermatology ·Lothar F. Fecker, Eggert Stockfleth, Ingo Nindl, Claas Ulrich, T. Forschner, Jürgen Eberle	70
17	Comparative Epidemiology and Pathogenic Factors for Nonmelanoma Skin Cancer in Organ Transplant Patients 2004 ·Dermatologic Surgery ·Claas Ulrich, Tobias Schmook, Michael Sachse, Wolfram Sterry, Eggert Stockfleth	104
18	Induction of apoptosis by Toll-like receptor-7 agonist in tissue cultures 2003 ·British Journal of Dermatology ·Thomas Meyer, Ingo Nindl, Tobias Schmook, Claas Ulrich, Wolfram Sterry, Eggert Stockfleth	72
19	Cutaneous precancers in organ transplant recipients: an old enemy in a new surrounding 2003 ·British Journal of Dermatology ·Claas Ulrich, Tobias Schmook, Ingo Nindl, Thomas Meyer, Wolfram Sterry, Eggert Stockfleth	37
20	Skin diseases following organ transplantation—risk factors and new therapeutic approaches 2001 ·Transplantation Proceedings ·Eggert Stockfleth, Claas Ulrich, Thomas Meyer, R. Arndt, Enno Christophers	45

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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