Kai Krämer

900 total citations
22 papers, 714 citations indexed

About

Kai Krämer is a scholar working on Molecular Biology, Immunology and Biomedical Engineering. According to data from OpenAlex, Kai Krämer has authored 22 papers receiving a total of 714 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 5 papers in Immunology and 5 papers in Biomedical Engineering. Recurrent topics in Kai Krämer's work include Mast cells and histamine (5 papers), Receptor Mechanisms and Signaling (5 papers) and Carbon Nanotubes in Composites (4 papers). Kai Krämer is often cited by papers focused on Mast cells and histamine (5 papers), Receptor Mechanisms and Signaling (5 papers) and Carbon Nanotubes in Composites (4 papers). Kai Krämer collaborates with scholars based in Germany, United States and Poland. Kai Krämer's co-authors include B. Büchner, A. Leonhardt, Silke Hampel, M. Ritschel, Manfred P. Wirth, Diana Haase, Sigurd Elz, Walter Schunack, Steffen Oswald and R. Klingeler and has published in prestigious journals such as The Journal of Physical Chemistry B, Carbon and Journal of Bacteriology.

In The Last Decade

Kai Krämer

20 papers receiving 692 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kai Krämer Germany 12 319 243 214 142 111 22 714
Meiru Lu China 10 362 1.1× 249 1.0× 234 1.1× 76 0.5× 182 1.6× 14 742
Michael S. Meijer Netherlands 14 427 1.3× 316 1.3× 184 0.9× 227 1.6× 79 0.7× 16 806
H. L. Song China 17 212 0.7× 135 0.6× 326 1.5× 168 1.2× 67 0.6× 43 787
Guo-Rong Chen China 16 380 1.2× 239 1.0× 447 2.1× 99 0.7× 141 1.3× 21 932
Hejian Xiong China 19 267 0.8× 469 1.9× 270 1.3× 107 0.8× 371 3.3× 34 1.0k
Chun‐Yan Qin China 17 523 1.6× 164 0.7× 216 1.0× 225 1.6× 104 0.9× 48 942
Peihua Lin China 17 476 1.5× 347 1.4× 219 1.0× 55 0.4× 79 0.7× 44 863
Herlinde De Keersmaecker Belgium 16 154 0.5× 212 0.9× 383 1.8× 42 0.3× 98 0.9× 38 877
Defan Yao China 14 396 1.2× 531 2.2× 284 1.3× 76 0.5× 158 1.4× 26 861
Cristina Giménez Spain 13 241 0.8× 189 0.8× 264 1.2× 42 0.3× 156 1.4× 14 751

Countries citing papers authored by Kai Krämer

Since Specialization
Citations

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

Fields of papers citing papers by Kai Krämer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kai Krämer

This figure shows the co-authorship network connecting the top 25 collaborators of Kai Krämer. A scholar is included among the top collaborators of Kai Krämer 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 Kai Krämer. Kai Krämer 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.
2.
Meyer, Jonathan M., Kai Krämer, Scott Vuocolo, Inder Kaul, & Andrew C. Miller. (2025). From theory to therapy: unlocking the potential of muscarinic receptor activation in schizophrenia with the dual M1/M4 muscarinic receptor agonist xanomeline and trospium chloride and insights from clinical trials. The International Journal of Neuropsychopharmacology. 28(4). 4 indexed citations
3.
Krämer, Kai, et al.. (2024). Using dynamic life cycle assessment to evaluate the effects of industry digitalization: A steel case study. Journal of Industrial Ecology. 28(4). 942–952. 1 indexed citations
4.
Szaleniec, Maciej, Ivana Aleksić, Marcin Sarewicz, et al.. (2024). Modeling the Initiation Phase of the Catalytic Cycle in the Glycyl-Radical Enzyme Benzylsuccinate Synthase. The Journal of Physical Chemistry B. 128(24). 5823–5839. 1 indexed citations
5.
6.
Krämer, Kai, et al.. (2021). Single-Molecule Dynamics of DNA Receptor ComEA, Membrane Permease ComEC, and Taken-Up DNA in Competent Bacillus subtilis Cells. Journal of Bacteriology. 204(3). e0057221–e0057221. 11 indexed citations
7.
Taylor, Arthur, Yulia Krupskaya, Kai Krämer, et al.. (2010). Cisplatin-loaded carbon-encapsulated iron nanoparticles and their in vitro effects in magnetic fluid hyperthermia. Carbon. 48(8). 2327–2334. 41 indexed citations
8.
Taylor, Arthur, Kamil Lipert, Kai Krämer, et al.. (2009). Biocompatibility of Iron Filled Carbon Nanotubes <I>In Vitro</I>. Journal of Nanoscience and Nanotechnology. 9(10). 5709–5716. 21 indexed citations
9.
Krupskaya, Yulia, C. Mahn, Arthur Taylor, et al.. (2009). Magnetic study of iron-containing carbon nanotubes: Feasibility for magnetic hyperthermia. Journal of Magnetism and Magnetic Materials. 321(24). 4067–4071. 49 indexed citations
10.
Hampel, Silke, Doreen Kunze, Diana Haase, et al.. (2008). Carbon Nanotubes Filled with a Chemotherapeutic Agent: A Nanocarrier Mediates Inhibition of Tumor Cell Growth. Nanomedicine. 3(2). 175–182. 178 indexed citations
11.
Vyalikh, Anastasia, A. U. B. Wolter, Silke Hampel, et al.. (2008). A Carbon-Wrapped Nanoscaled Thermometer for Temperature Control in Biological Environments. Nanomedicine. 3(3). 321–327. 43 indexed citations
12.
Bergfeldt, Britta, et al.. (2006). Mitverbrennung von Reststoffen aus der Verwertung von Elektro- und Elektronik Altgeräten im MHKW Würzburg 2004. Müll und Abfall. 1 indexed citations
13.
Mönch, Ingolf, Axel Meye, A. Leonhardt, et al.. (2004). Ferromagnetic filled carbon nanotubes and nanoparticles: synthesis and lipid-mediated delivery into human tumor cells. Journal of Magnetism and Magnetic Materials. 290-291. 276–278. 92 indexed citations
14.
Pertz, Heinz H., et al.. (2003). Nα-Imidazolylalkyl and Pyridylalkyl Derivatives of Histaprodifen:  Synthesis and in Vitro Evaluation of Highly Potent Histamine H1-Receptor Agonists. Journal of Medicinal Chemistry. 46(25). 5458–5470. 27 indexed citations
15.
Schlicker, Eberhard, Barbara Malinowska, Kai Krämer, et al.. (2001). Novel histaprodifen analogues as potent histamine H 1 -receptor agonists in the pithed and in the anaesthetized rat. Naunyn-Schmiedeberg s Archives of Pharmacology. 364(1). 14–20. 8 indexed citations
16.
Elz, Sigurd, Kai Krämer, Heinz H. Pertz, et al.. (2000). Histaprodifens:  Synthesis, Pharmacological in Vitro Evaluation, and Molecular Modeling of a New Class of Highly Active and Selective Histamine H1-Receptor Agonists. Journal of Medicinal Chemistry. 43(6). 1071–1084. 65 indexed citations
17.
Malinowska, Barbara, Jarosław Piszcz, Eberhard Schlicker, et al.. (1999). Histaprodifen, methylhistaprodifen, and dimethylhistaprodifen are potent H1-receptor agonists in the pithed and in the anaesthetized rat. Naunyn-Schmiedeberg s Archives of Pharmacology. 359(1). 11–16. 13 indexed citations
18.
Krämer, Kai, Sigurd Elz, Heinz H. Pertz, & Walter Schunack. (1998). N-alkylated derivatives of 2-phenylhistamines: Synthesis and in vitro activity of potent histamine H1-receptor agonists. Bioorganic & Medicinal Chemistry Letters. 8(18). 2583–2588. 7 indexed citations
19.
20.
Howbert, J. Jeffry, Thomas A. Crowell, Richard W. Harper, et al.. (1990). Novel agents effective against solid tumors: the diarylsulfonylureas. Synthesis, activities, and analysis of quantitative structure-activity relationships. Journal of Medicinal Chemistry. 33(9). 2393–2407. 115 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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