U. Pfeifer

3.8k total citations
123 papers, 3.0k citations indexed

About

U. Pfeifer is a scholar working on Epidemiology, Molecular Biology and Surgery. According to data from OpenAlex, U. Pfeifer has authored 123 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Epidemiology, 28 papers in Molecular Biology and 20 papers in Surgery. Recurrent topics in U. Pfeifer's work include Autophagy in Disease and Therapy (26 papers), Liver Disease Diagnosis and Treatment (15 papers) and Pancreatic function and diabetes (11 papers). U. Pfeifer is often cited by papers focused on Autophagy in Disease and Therapy (26 papers), Liver Disease Diagnosis and Treatment (15 papers) and Pancreatic function and diabetes (11 papers). U. Pfeifer collaborates with scholars based in Germany, United States and Canada. U. Pfeifer's co-authors include J Dämmrich, Frank Dombrowski, Eva Wardelmann, Hans H. Schild, Henrik Vibe Scheller, E. Bierhoff, C Leutner, Rita K. Schmutzler, Dieter Krebs and Monika Maringa and has published in prestigious journals such as The Journal of Cell Biology, Biochemical Journal and Radiology.

In The Last Decade

U. Pfeifer

121 papers receiving 2.9k citations

Peers

U. Pfeifer

EPIDE

SURGE

PHYSI

HEPAT

Maryvonne Daveau France

Ahalya Premkumar United States

James S. Owen United Kingdom

Hideaki Enzan Japan

Kaori Suzuki Japan

Hans‐Peter Fischer Germany

Grace Guzman United States

Wataru Kamiike Japan

Deborah Stroka Switzerland

Kenji Imai Japan

Maryvonne Daveau France

U. Pfeifer

333 ×0.3

EPIDE

784 ×1.1

351 ×0.8

SURGE

243 ×0.7

PHYSI

305 ×0.8

HEPAT

Citations per year, relative to U. Pfeifer U. Pfeifer (= 1×) peers Maryvonne Daveau

Countries citing papers authored by U. Pfeifer

Since Specialization

Citations

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

Fields of papers citing papers by U. Pfeifer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of U. Pfeifer

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

Dombrowski, Frank & U. Pfeifer. (2009). Hyperproliferative State of Liver Acini and Pancreatic Islets after Intraportal Transplantation of a Small Mass of Islets of Langerhans in Streptozotocininduced Diabetic Rats. Experimental and Clinical Endocrinology & Diabetes. 103(S 02). 112–117. 1 indexed citations

Kreutz, Reinhold, et al.. (2008). Primärer Hyperreninismus: Eine seltene Ursache der sekundären arteriellen Hypertonie. DMW - Deutsche Medizinische Wochenschrift. 118(31). 1110–1114. 1 indexed citations

Froehlich, Thomas, et al.. (2006). REFLUX DETECTION WITH COMBINED ESOPHAGEAL IMPEDANCE‐PH MEASUREMENT IN CHILDREN‐FIRST DATA FROM THE GERMAN PEDIATRIC IMPEDANCE GROUP (G‐PIG). Journal of Pediatric Gastroenterology and Nutrition. 42(5). 2 indexed citations

Schildhaus, Hans‐Ulrich, et al.. (2002). Atypical manifestation of a cytoplasmic antineutrophil cytoplasmic antibody (PR3-ANCA)–associated vasculitis with involvement of aortic intima and parietal endocardium. Human Pathology. 33(4). 441–445. 7 indexed citations

Wardelmann, Eva, E. Bierhoff, Nicola Speidel, et al.. (2002). c-kit Mutations in Gastrointestinal Stromal Tumors Occur Preferentially in the Spindle Rather Than in the Epithelioid Cell Variant. Modern Pathology. 15(2). 125–136. 102 indexed citations

Theuerkauf, I., Holger Strunk, Karl August Brensing, Hans H. Schild, & U. Pfeifer. (2001). Infarction and laceration of liver parenchyma caused by wedged CO2 venography before TIPS insertion. CardioVascular and Interventional Radiology. 24(1). 64–67. 13 indexed citations

Klotz, Luisa, Hans Jörg Hacker, Dietrich Klingmüller, et al.. (2000). Hepatocellular Alterations after Intraportal Transplantation of Ovarian Tissue in Ovariectomized Rats. American Journal Of Pathology. 156(5). 1613–1626. 7 indexed citations

Kreft, Burkhard, Frank Dombrowski, Wolfgang Block, et al.. (1999). Evaluation of Different Models of Experimentally Induced Liver Cirrhosis for MRI Research with Correlation to Histopathologic Findings. Investigative Radiology. 34(5). 360–360. 36 indexed citations

Evert, Matthias, Frank Dombrowski, Peter Schirmacher, & U. Pfeifer. (1998). Nonparenchymal cells in chronically hyperinsulinemic liver acini of diabetic rats, with special regard to hepatic stellate cells. Journal of Hepatology. 28(4). 709–716. 2 indexed citations

10.

Hagendorff, Andreas, Hazem Omran, Luciano Pizzulli, et al.. (1998). Löffler's endocarditis of thrombotic stage with lone right ventricular tissue-eosinophilia. Zeitschrift für Kardiologie. 87(4). 293–293. 8 indexed citations

11.

Neyses, Ludwig, Stefan Fronhoffs, U. Pfeifer, et al.. (1993). Induction of immediate-early genes by angiotensin II and endothelin-1 in adult rat cardiomyocytes. Journal of Hypertension. 11(9). 927–934. 64 indexed citations

12.

Zhou, Hui, et al.. (1992). Cellular autophagy in proximal tubules of early diabetic rats following insulin treatment and islet transplantation. Virchows Archiv B Cell Pathology Including Molecular Pathology. 61(1). 367–373. 13 indexed citations

13.

Pfeifer, U., et al.. (1990). Inhibition of cellular autophagy in kidney tubular cells stimulated to grow by unilateral nephrectomy. Virchows Archiv B Cell Pathology Including Molecular Pathology. 59(1). 32–37. 7 indexed citations

14.

Bahro, Marcel & U. Pfeifer. (1987). Short-term stimulation by propranolol and verapamil of cardiac cellular autophagy. Journal of Molecular and Cellular Cardiology. 19(12). 1169–1178. 24 indexed citations

15.

Pfeifer, U., et al.. (1987). Short-term inhibition of cardiac cellular autophagy by isoproterenol. Journal of Molecular and Cellular Cardiology. 19(12). 1179–1184. 64 indexed citations

16.

Arnold, W., O Klinge, U. Pfeifer, et al.. (1981). The Significance of Serologic, Histologic, and Immunohistologic Findings in the Prognosis of 88 Asymptomatic Carriers of Hepatitis B Surface Antigen. The Journal of Infectious Diseases. 144(1). 33–37. 29 indexed citations

17.

Pfeifer, U.. (1980). Autophagic sequestration of internalized gap junctions in rat liver.. PubMed. 21(3). 244–6. 21 indexed citations

18.

Pfeifer, U.. (1979). [Liver cirrhosis in cerebro-hepato-renal syndrome (Zellweger syndrome) in early childhood].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 1(1). 47–9. 1 indexed citations

19.

Anders, D., G. Kindermann, & U. Pfeifer. (1973). Metastasizing fetal neuroblastoma with involvement of the placenta simulating fetal erythroblastosis. The Journal of Pediatrics. 82(1). 50–53. 21 indexed citations

20.

Pfeifer, U.. (1971). Probleme der cellulären autophagie : morphologische, enzymcytochemische und quantitative untersuchungen an normalen und alterierten leberepithelien der ratte. Springer eBooks. 20 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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