Werner Kramer

6.0k total citations
115 papers, 4.8k citations indexed

About

Werner Kramer is a scholar working on Oncology, Molecular Biology and Surgery. According to data from OpenAlex, Werner Kramer has authored 115 papers receiving a total of 4.8k indexed citations (citations by other indexed papers that have themselves been cited), including 70 papers in Oncology, 44 papers in Molecular Biology and 32 papers in Surgery. Recurrent topics in Werner Kramer's work include Drug Transport and Resistance Mechanisms (67 papers), Pediatric Hepatobiliary Diseases and Treatments (17 papers) and Pharmacological Effects and Toxicity Studies (10 papers). Werner Kramer is often cited by papers focused on Drug Transport and Resistance Mechanisms (67 papers), Pediatric Hepatobiliary Diseases and Treatments (17 papers) and Pharmacological Effects and Toxicity Studies (10 papers). Werner Kramer collaborates with scholars based in Germany, United States and France. Werner Kramer's co-authors include Frank Girbig, Günther Wess, Gerhart Kurz, Ulrike Gutjahr, Andreas W. Herling, Alfons Enhsen, Günter Müller, Siegfried Stengelin, Heiner Glombik and Simone Kowalewski and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Gastroenterology.

In The Last Decade

Werner Kramer

114 papers receiving 4.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Werner Kramer Germany 42 2.4k 1.7k 1.4k 693 556 115 4.8k
Julie B. Stimmel United States 22 1.9k 0.8× 2.3k 1.3× 1.1k 0.7× 208 0.3× 501 0.9× 28 4.7k
Norman B. Javitt United States 43 2.2k 0.9× 2.3k 1.4× 2.9k 2.0× 483 0.7× 765 1.4× 167 6.0k
R. Coleman United Kingdom 42 2.0k 0.8× 2.3k 1.3× 1.2k 0.8× 778 1.1× 258 0.5× 142 5.2k
Randy K. Bledsoe United States 19 2.0k 0.8× 2.5k 1.5× 1.3k 0.9× 215 0.3× 887 1.6× 23 5.3k
Thomas G. Consler United States 21 2.0k 0.8× 2.1k 1.3× 1.1k 0.8× 211 0.3× 674 1.2× 29 4.7k
David D. McKee United States 22 3.8k 1.6× 3.6k 2.1× 1.5k 1.0× 470 0.7× 1.7k 3.0× 24 8.9k
Toshiya Katsura Japan 49 3.7k 1.5× 2.4k 1.4× 698 0.5× 2.0k 2.8× 417 0.8× 144 7.0k
Kiyoshi Nagata Japan 44 1.5k 0.6× 2.5k 1.5× 620 0.4× 341 0.5× 1.2k 2.1× 231 6.6k
Sook Wah Yee United States 41 2.0k 0.8× 1.8k 1.1× 502 0.4× 1.2k 1.7× 497 0.9× 101 5.1k
Seok Ho South Korea 34 2.7k 1.1× 2.0k 1.2× 463 0.3× 1.2k 1.8× 258 0.5× 79 6.1k

Countries citing papers authored by Werner Kramer

Since Specialization
Citations

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

Fields of papers citing papers by Werner Kramer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Werner Kramer

This figure shows the co-authorship network connecting the top 25 collaborators of Werner Kramer. A scholar is included among the top collaborators of Werner Kramer 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 Werner Kramer. Werner Kramer 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.
Ulrich, Werner, Norbert Tennagels, Dieter Schmoll, et al.. (2007). Dysregulated pyruvate dehydrogenase complex in Zucker diabetic fatty rats. American Journal of Physiology-Endocrinology and Metabolism. 294(1). E88–E96. 29 indexed citations
2.
Kramer, Werner & Heiner Glombik. (2006). Bile Acid Reabsorption Inhibitors (BARI): Novel Hypolipidemic Drugs. Current Medicinal Chemistry. 13(9). 997–1016. 62 indexed citations
3.
Kramer, Werner, et al.. (2006). Rabbit small intestine does not contain an annexin II/caveolin 1 complex as a target for 2-azetidinone cholesterol absorption inhibitors. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1758(1). 45–54. 9 indexed citations
4.
Neumann‐Haefelin, Claudia, Martin Gerl, Gabriele Biemer‐Daub, et al.. (2004). Muscle-Type Specific Intramyocellular and Hepatic Lipid Metabolism During Starvation in Wistar Rats. Diabetes. 53(3). 528–534. 20 indexed citations
5.
Herling, Andreas W., Dietmar Schwab, Hans-Joerg Burger, et al.. (2002). Prolonged blood glucose reduction in mrp-2 deficient rats (GY/TR−) by the glucose-6-phosphate translocase inhibitor S 3025. Biochimica et Biophysica Acta (BBA) - General Subjects. 1569(1-3). 105–110. 10 indexed citations
6.
Müller, Günter, et al.. (2002). Interaction of phosphoinositolglycan(-peptides) with plasma membrane lipid rafts of rat adipocytes. Archives of Biochemistry and Biophysics. 408(1). 17–32. 17 indexed citations
7.
Shoda, Junichi, Masahito Kano, Koji Oda, et al.. (2001). The expression levels of plasma membrane transporters in the cholestatic liver of patients undergoing biliary drainage and their association with the impairment of biliary secretory function. The American Journal of Gastroenterology. 96(12). 3368–3378. 86 indexed citations
8.
Lee, J. Jack, Francesco Azzaroli, Lin Wang, et al.. (2001). Adaptive regulation of bile salt transporters in kidney and liver in obstructive cholestasis in the rat. Gastroenterology. 121(6). 1473–1484. 135 indexed citations
9.
Kramer, Werner, et al.. (2001). Identification of a Ligand-binding Site in the Na+/Bile Acid Cotransporting Protein from Rabbit Ileum. Journal of Biological Chemistry. 276(38). 36020–36027. 40 indexed citations
10.
Kramer, Werner, Karl‐Heinz Baringhaus, Michael Kurz, et al.. (2001). Identification of the Bile Acid-binding Site of the Ileal Lipid-binding Protein by Photoaffinity Labeling, Matrix-assisted Laser Desorption Ionization-Mass Spectrometry, and NMR Structure. Journal of Biological Chemistry. 276(10). 7291–7301. 35 indexed citations
11.
Elsing, Christoph, et al.. (1999). Expression of a bile acid transporter in biliary epithelial cells from normal and cholestatic rat livers.. PubMed. 4(4). 165–8. 3 indexed citations
12.
Kramer, Werner, et al.. (1998). Structural studies of the H + /oligopeptide transport system from rabbit small intestine. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1373(1). 179–194. 4 indexed citations
13.
Oswald, Monika, U Grützner, Bruno Hagenbuch, et al.. (1997). Chlorambucil-taurocholate is transported by bile acid carriers expressed in human hepatocellular carcinomas. Gastroenterology. 113(4). 1295–1305. 137 indexed citations
14.
Nortier, J.W.R., et al.. (1996). Carcino-embryonic antigen--no help with the differential diagnosis. The Netherlands Journal of Medicine. 48(3). 96–99. 2 indexed citations
15.
Kramer, Werner, Frank Girbig, Ulrike Gutjahr, et al.. (1993). Intestinal bile acid absorption. Journal of Biological Chemistry. 33 indexed citations
16.
Kramer, Werner, Frank Girbig, Ulrike Gutjahr, et al.. (1990). Interaction of renin inhibitors with the intestinal uptake system for oligopeptides and β-lactam antibiotics. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1027(1). 25–30. 71 indexed citations
17.
Kramer, Werner, et al.. (1988). Inactivation of the intestinal uptake system for β-lactam antibiotics by diethylpyrocarbonate. Biochimica et Biophysica Acta (BBA) - Biomembranes. 943(2). 288–296. 28 indexed citations
18.
Kramer, Werner, et al.. (1988). Characterization of the transport system for β-lactam antibiotics and dipeptides in rat renal brush-border membrane vesicles by photoaffinity labeling. Biochimica et Biophysica Acta (BBA) - Biomembranes. 939(1). 167–172. 27 indexed citations
19.
Kramer, Werner, C. Cojocel, & Dieter Mayer. (1988). Specific alterations of rat renal microsomal proteins induced by cephaloridine. Biochemical Pharmacology. 37(21). 4135–4140. 1 indexed citations
20.
Kramer, Werner, et al.. (1986). The Importance of Nitrogen Fixation of Blue-Green Algea and the Azolla-Anabaena Symbiosis for the Cultivation of Lowland Rice. 87(1). 11–18. 1 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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