Claudia Geismann

1.3k total citations
26 papers, 953 citations indexed

About

Claudia Geismann is a scholar working on Molecular Biology, Oncology and Cancer Research. According to data from OpenAlex, Claudia Geismann has authored 26 papers receiving a total of 953 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Molecular Biology, 11 papers in Oncology and 8 papers in Cancer Research. Recurrent topics in Claudia Geismann's work include Pancreatic and Hepatic Oncology Research (6 papers), Genomics, phytochemicals, and oxidative stress (4 papers) and Cancer, Hypoxia, and Metabolism (4 papers). Claudia Geismann is often cited by papers focused on Pancreatic and Hepatic Oncology Research (6 papers), Genomics, phytochemicals, and oxidative stress (4 papers) and Cancer, Hypoxia, and Metabolism (4 papers). Claudia Geismann collaborates with scholars based in Germany, Netherlands and Canada. Claudia Geismann's co-authors include H. Schäfer, Alexander Arlt, Susanne Sebens, Stefan Schreiber, Stefan Krebs, Peter Altevogt, Sandra Danner, Charli Kruse, Jennifer Kajahn and Philip Rosenstiel and has published in prestigious journals such as Journal of Biological Chemistry, Gastroenterology and Cancer Research.

In The Last Decade

Claudia Geismann

25 papers receiving 943 citations

Peers

Claudia Geismann
Xiaoli Zhang China
Huaxun Wu China
Zi Wang China
Seunghwan Lim United States
Benjamin J. Shields Australia
Irit Zurer Israel
Pierre Scotney Australia
Md Kamrul Hasan United States
James M. Bugni United States
Soochi Kim United States
Xiaoli Zhang China
Claudia Geismann
Citations per year, relative to Claudia Geismann Claudia Geismann (= 1×) peers Xiaoli Zhang

Countries citing papers authored by Claudia Geismann

Since Specialization
Citations

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

Fields of papers citing papers by Claudia Geismann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Claudia Geismann

This figure shows the co-authorship network connecting the top 25 collaborators of Claudia Geismann. A scholar is included among the top collaborators of Claudia Geismann 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 Claudia Geismann. Claudia Geismann 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.
Geismann, Claudia, Christoph Röcken, Eric Beitz, et al.. (2025). Transmembrane Protease Serine 11B Modulates Lactate Transport Through SLC16A1 in Pancreatic Ductal Adenocarcinoma—A Functional Link to Phenotype Heterogeneity. International Journal of Molecular Sciences. 26(11). 5398–5398. 1 indexed citations
2.
Geismann, Claudia, Charlotte A. E. Hauser, Christian Schneeweis, et al.. (2023). NF-κB/RelA controlled A20 limits TRAIL-induced apoptosis in pancreatic cancer. Cell Death and Disease. 14(1). 3–3. 18 indexed citations
3.
4.
Schäfer, Nico, et al.. (2023). Endoskopische Therapie der akuten nekrotisierenden Pankreatitis – Ist der Beginn so spät wie möglich noch zeitgemäß?. Zeitschrift für Gastroenterologie. 61(8). e542–e543.
5.
Müller, Julian, Thomas Deneke, Claudia Geismann, et al.. (2023). High prevalence of incidental endoscopic findings at routine endoscopy after atrial fibrillation ablation: Do we need a screening endoscopy for the upper gastrointestinal tract in the general population?. European Journal of Internal Medicine. 111. 54–62. 1 indexed citations
6.
Geismann, Claudia, Alexander Arlt, Frederik J.H. Hoogwater, et al.. (2022). Role of Epithelial-to-Mesenchymal Transition for the Generation of Circulating Tumors Cells and Cancer Cell Dissemination. Cancers. 14(22). 5483–5483. 15 indexed citations
7.
Hassan, Zonera, Christian Schneeweis, Matthias Wirth, et al.. (2021). Important role of Nfkb2 in the KrasG12D-driven carcinogenesis in the pancreas. Pancreatology. 21(5). 912–919. 3 indexed citations
8.
Geismann, Claudia & Alexander Arlt. (2020). Coming in the Air: Hypoxia Meets Epigenetics in Pancreatic Cancer. Cells. 9(11). 2353–2353. 22 indexed citations
9.
Geismann, Claudia, Anita Dreher, Robert Häsler, et al.. (2017). Role of CCL20 mediated immune cell recruitment in NF-κB mediated TRAIL resistance of pancreatic cancer. Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 1864(5). 782–796. 34 indexed citations
10.
Geismann, Claudia, Robert Haesler, Philip Rosenstiel, et al.. (2015). c-Rel is a critical mediator of NF-kappa B dependent TRAIL resistance of pancreatic cancer cells. Cancer Research. 1 indexed citations
11.
Geismann, Claudia, Susanne Sebens, Anita Dreher, et al.. (2014). c-Rel is a critical mediator of NF-κB-dependent TRAIL resistance of pancreatic cancer cells. Cell Death and Disease. 5(10). e1455–e1455. 33 indexed citations
12.
Schäfer, H., Claudia Geismann, Alexander Arlt, & Susanne Sebens. (2014). Cytoprotection “gone astray’’: Nrf2 and its role in cancer. OncoTargets and Therapy. 7. 1497–1497. 73 indexed citations
13.
Geismann, Claudia, Konrad Aden, Philip Rosenstiel, et al.. (2013). Modulation of Nuclear Factor E2-related Factor-2 (Nrf2) Activation by the Stress Response Gene Immediate Early Response-3 (IER3) in Colonic Epithelial Cells. Journal of Biological Chemistry. 289(4). 1917–1929. 50 indexed citations
14.
Schäfer, H., Frank Bergmann, Evelin Grage‐Griebenow, et al.. (2012). TGF-β1-dependent L1CAM expression has an essential role in macrophage-induced apoptosis resistance and cell migration of human intestinal epithelial cells. Oncogene. 32(2). 180–189. 45 indexed citations
15.
16.
Sebens, Susanne, Iris Bauer, Claudia Geismann, et al.. (2011). Inflammatory Macrophages Induce Nrf2 Transcription Factor-dependent Proteasome Activity in Colonic NCM460 Cells and Thereby Confer Anti-apoptotic Protection. Journal of Biological Chemistry. 286(47). 40911–40921. 37 indexed citations
17.
Schäfer, H., Claudia Geismann, Carola Heneweer, et al.. (2011). Myofibroblast-induced tumorigenicity of pancreatic ductal epithelial cells is L1CAM dependent. Carcinogenesis. 33(1). 84–93. 17 indexed citations
18.
Pfeifer, Marco, Uwe Schirmer, Claudia Geismann, et al.. (2010). L1CAM expression in endometrial carcinomas is regulated by usage of two different promoter regions. BMC Molecular Biology. 11(1). 64–64. 36 indexed citations
19.
Geismann, Claudia, Dorothee Koch, Frank Bergmann, et al.. (2009). Up-regulation of L1CAM in Pancreatic Duct Cells Is Transforming Growth Factor β1– and Slug-Dependent: Role in Malignant Transformation of Pancreatic Cancer. Cancer Research. 69(10). 4517–4526. 85 indexed citations
20.
Danner, Sandra, et al.. (2006). Derivation of oocyte-like cells from a clonal pancreatic stem cell line. Molecular Human Reproduction. 13(1). 11–20. 89 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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