Frieder Kees

3.9k total citations
139 papers, 3.2k citations indexed

About

Frieder Kees is a scholar working on Pharmacology, Epidemiology and Molecular Biology. According to data from OpenAlex, Frieder Kees has authored 139 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Pharmacology, 27 papers in Epidemiology and 25 papers in Molecular Biology. Recurrent topics in Frieder Kees's work include Antibiotics Pharmacokinetics and Efficacy (59 papers), Antibiotic Resistance in Bacteria (18 papers) and Pneumonia and Respiratory Infections (13 papers). Frieder Kees is often cited by papers focused on Antibiotics Pharmacokinetics and Efficacy (59 papers), Antibiotic Resistance in Bacteria (18 papers) and Pneumonia and Respiratory Infections (13 papers). Frieder Kees collaborates with scholars based in Germany, United States and Austria. Frieder Kees's co-authors include Martin G. Kees, H. Grobecker, Rainer H. Straub, Alexander Kratzer, Michael Bucher, Ralf Paus, Masahiro Takigawa, Arno Kromminga, Natsuho Ito and Albrecht Bettermann and has published in prestigious journals such as Journal of Clinical Investigation, SHILAP Revista de lepidopterología and Biochemistry.

In The Last Decade

Frieder Kees

138 papers receiving 3.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Frieder Kees Germany 31 1.1k 603 523 297 292 139 3.2k
Harriet M. Bryson New Zealand 32 1.0k 0.9× 893 1.5× 496 0.9× 291 1.0× 520 1.8× 49 3.8k
Antona J. Wagstaff New Zealand 41 751 0.7× 916 1.5× 854 1.6× 724 2.4× 108 0.4× 145 5.9k
Toshihiko Uematsu Japan 37 717 0.7× 406 0.7× 1.7k 3.2× 210 0.7× 204 0.7× 200 4.2k
Alan Ward United States 19 915 0.8× 434 0.7× 787 1.5× 473 1.6× 220 0.8× 30 4.0k
James J. Lipsky United States 34 917 0.8× 866 1.4× 1.1k 2.0× 821 2.8× 156 0.5× 93 6.7k
C. H. Gleiter Germany 18 822 0.7× 348 0.6× 1.5k 2.8× 512 1.7× 86 0.3× 46 6.3k
Birgit C. P. Koch Netherlands 33 1.2k 1.1× 906 1.5× 495 0.9× 276 0.9× 306 1.0× 272 4.4k
Georges Houin France 35 1.0k 0.9× 537 0.9× 738 1.4× 402 1.4× 343 1.2× 205 4.3k
Andrew Fitton United Kingdom 34 597 0.5× 324 0.5× 758 1.4× 518 1.7× 36 0.1× 53 4.1k
Markus Müller Austria 44 1.7k 1.6× 714 1.2× 637 1.2× 601 2.0× 449 1.5× 130 5.2k

Countries citing papers authored by Frieder Kees

Since Specialization
Citations

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

Fields of papers citing papers by Frieder Kees

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Frieder Kees

This figure shows the co-authorship network connecting the top 25 collaborators of Frieder Kees. A scholar is included among the top collaborators of Frieder Kees 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 Frieder Kees. Frieder Kees 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.
Polykandriotis, Elias, et al.. (2019). Can systemically administered antibiotics be detected in wound tissues and surfaces under negative pressure wound therapy?. International Wound Journal. 16(2). 503–510. 7 indexed citations
2.
Wicha, Sebastian G., Christoph Dorn, Alexander Kratzer, et al.. (2018). Tigecycline in critically ill patients on continuous renal replacement therapy: a population pharmacokinetic study. Critical Care. 22(1). 341–341. 31 indexed citations
3.
Kees, Frieder, et al.. (2015). Systematics of Beta-Lactams: Chemical Properties and Structure Activity Relationship of Oral Cephalosporins. Antibiotics and chemotherapy/Antibiotica et chemotherapia. 47. 1–7. 3 indexed citations
4.
Kees, Martin G., et al.. (2013). Unbound fraction of vancomycin in intensive care unit patients. The Journal of Clinical Pharmacology. 54(3). 318–323. 49 indexed citations
5.
Jenei‐Lanzl, Zsuzsa, Silvia Capellino, Frieder Kees, et al.. (2013). Anti-inflammatory effects of cell-based therapy with tyrosine hydroxylase-positive catecholaminergic cells in experimental arthritis. Annals of the Rheumatic Diseases. 74(2). 444–451. 38 indexed citations
6.
Mathar, Ilka, Rudi Vennekens, Marcel Meissner, et al.. (2011). Increased catecholamine secretion contributes to hypertension in TRPM4-deficient mice. Naunyn-Schmiedeberg s Archives of Pharmacology. 383. 6–7. 2 indexed citations
7.
Kees, Frieder, et al.. (2010). Cyclic cytidine 3′,5′‐monophosphate (cCMP) signals via cGMP kinase I. FEBS Letters. 584(18). 3979–3984. 38 indexed citations
8.
Kellermann, Kristine, et al.. (2010). Perioperative moxifloxacin treatment in rats subjected to deep hypothermic circulatory arrest: Reduction in cerebral inflammation but without improvement in cognitive performance. Journal of Thoracic and Cardiovascular Surgery. 141(3). 796–802. 8 indexed citations
9.
Mathar, Ilka, Rudi Vennekens, Marcel Meissner, et al.. (2010). Increased catecholamine secretion contributes to hypertension in TRPM4-deficient mice. Journal of Clinical Investigation. 120(9). 3267–3279. 127 indexed citations
10.
Schmidt, Christoph, Frank Schweda, Maria Shipkova, et al.. (2009). Bioavailability of Mycophenolate Mofetil and Enteric‐Coated Mycophenolate Sodium Is Differentially Affected by Pantoprazole in Healthy Volunteers. The Journal of Clinical Pharmacology. 49(10). 1196–1201. 47 indexed citations
11.
Beckmann, Johannes, Frieder Kees, Jens Schaumburger, et al.. (2007). Tissue concentrations of vancomycin and Moxifloxacin in periprosthetic infection in rats. Acta Orthopaedica. 78(6). 766–773. 22 indexed citations
12.
Kuehnel, Thomas, et al.. (2005). Penetration of telithromycin into the nasal mucosa and ethmoid bone of patients undergoing rhinosurgery for chronic sinusitis. Journal of Antimicrobial Chemotherapy. 55(4). 591–594. 14 indexed citations
13.
Höcherl, Klaus, Frieder Kees, Bernhard K. Krämer, & Armin Kurtz. (2004). Cyclosporine A attenuates the natriuretic action of loop diuretics by inhibition of renal COX-2 expression. Kidney International. 65(6). 2071–2080. 27 indexed citations
14.
Kees, Frieder, et al.. (2004). Cicloral versus neoral: A bioequivalence study in healthy volunteers on the influence of a fat-rich meal on the bioavailability of cicloral. Transplantation Proceedings. 36(10). 3234–3238. 10 indexed citations
15.
Hansen, Ernil, et al.. (2001). Pharmacokinetics of levofloxacin during continuous veno-venous hemofiltration. Intensive Care Medicine. 27(2). 371–375. 31 indexed citations
16.
Kees, Frieder, et al.. (1998). Determination of macrolides in biological matrices by high-performance liquid chromatography with electrochemical detection. Journal of Chromatography A. 812(1-2). 287–293. 106 indexed citations
17.
Krämer, Bernhard K., Theresia Ritthaler, Frank Schweda, et al.. (1998). Effects of hypoxia on renin secretion and renal renin gene expression. Kidney International. 54. S155–S158. 21 indexed citations
18.
Kees, Frieder & Kurt G. Naber. (1990). Pharmakokinetik von Cefixim bei Probanden und ein Literaturvergleich mit neuen Ester Prodrug Cephalosporinen. Infection. 18(S3). S150–S154. 1 indexed citations
19.
Quast, Helmut & Frieder Kees. (1974). 2,3‐Di‐tert‐butylthiaziridine 1,1‐Dioxide. Angewandte Chemie International Edition in English. 13(11). 742–743. 10 indexed citations
20.
Quast, Helmut & Frieder Kees. (1974). 2,3‐Di‐tert.‐butylthiaziridin‐1,1‐dioxid. Angewandte Chemie. 86(22). 816–817. 6 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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