Kai Hoffmann

789 total citations
13 papers, 658 citations indexed

About

Kai Hoffmann is a scholar working on Molecular Biology, Immunology and Oncology. According to data from OpenAlex, Kai Hoffmann has authored 13 papers receiving a total of 658 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 8 papers in Immunology and 4 papers in Oncology. Recurrent topics in Kai Hoffmann's work include Signaling Pathways in Disease (11 papers), Toxin Mechanisms and Immunotoxins (8 papers) and Peptidase Inhibition and Analysis (4 papers). Kai Hoffmann is often cited by papers focused on Signaling Pathways in Disease (11 papers), Toxin Mechanisms and Immunotoxins (8 papers) and Peptidase Inhibition and Analysis (4 papers). Kai Hoffmann collaborates with scholars based in United States, Germany and Canada. Kai Hoffmann's co-authors include Robert E. Handschumacher, William B. Pratt, Janet Owens‐Grillo, Kevin A. Hutchison, Rainer Zocher, Horst Kleinkauf, E. Schneider-Scherzer, Gary H. Perdew, Michael J. Czar and Martin R. Deibel and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Biochemistry.

In The Last Decade

Kai Hoffmann

13 papers receiving 646 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 Hoffmann United States 8 577 206 97 61 60 13 658
Michael F. Dee United States 9 370 0.6× 59 0.3× 34 0.4× 80 1.3× 30 0.5× 12 710
E. Inagaki Japan 12 379 0.7× 64 0.3× 105 1.1× 85 1.4× 35 0.6× 21 562
G Elif Karagöz Austria 12 994 1.7× 97 0.5× 147 1.5× 21 0.3× 38 0.6× 18 1.3k
Esther Allen United States 9 567 1.0× 69 0.3× 29 0.3× 22 0.4× 26 0.4× 13 759
Munehiko Yukioka Japan 16 547 0.9× 35 0.2× 39 0.4× 33 0.5× 49 0.8× 51 688
Nathan S. Winter United States 5 581 1.0× 41 0.2× 55 0.6× 24 0.4× 131 2.2× 6 669
Mike Wood United Kingdom 7 556 1.0× 90 0.4× 39 0.4× 38 0.6× 46 0.8× 11 682
Barbara Thalenfeld Israel 18 1.1k 1.9× 266 1.3× 22 0.2× 13 0.2× 60 1.0× 25 1.5k
Hyunshun Shin United States 7 208 0.4× 66 0.3× 51 0.5× 28 0.5× 47 0.8× 12 439
Christian Frick Switzerland 6 440 0.8× 48 0.2× 103 1.1× 164 2.7× 49 0.8× 7 564

Countries citing papers authored by Kai Hoffmann

Since Specialization
Citations

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

Fields of papers citing papers by Kai Hoffmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kai Hoffmann

This figure shows the co-authorship network connecting the top 25 collaborators of Kai Hoffmann. A scholar is included among the top collaborators of Kai Hoffmann 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 Hoffmann. Kai Hoffmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

13 of 13 papers shown
1.
Hoffmann, Kai, et al.. (2013). Ecdysteroid release and ecdysteroid titer during larval-adult development of the Mediterranean field cricket, Gryllus bimaculatus (Ensifera: Gryllidae). European Journal of Entomology. 92(1). 81–92. 1 indexed citations
2.
Owens‐Grillo, Janet, Michael J. Czar, Kevin A. Hutchison, et al.. (1996). A Model of Protein Targeting Mediated by Immunophilins and Other Proteins That Bind to hsp90 via Tetratricopeptide Repeat Domains. Journal of Biological Chemistry. 271(23). 13468–13475. 144 indexed citations
3.
Owens‐Grillo, Janet, Louis F. Stancato, Kai Hoffmann, William B. Pratt, & Priti Krishna. (1996). Binding of Immunophilins to the 90 kDa Heat Shock Protein (hsp90) via a Tetratricopeptide Repeat Domain Is a Conserved Protein Interaction in Plants. Biochemistry. 35(48). 15249–15255. 70 indexed citations
4.
Owens‐Grillo, Janet, Kai Hoffmann, Kevin A. Hutchison, et al.. (1995). The Cyclosporin A-binding Immunophilin CyP-40 and the FK506-binding Immunophilin hsp56 Bind to a Common Site on hsp90 and Exist in Independent Cytosolic Heterocomplexes with the Untransformed Glucocorticoid Receptor. Journal of Biological Chemistry. 270(35). 20479–20484. 146 indexed citations
5.
Hoffmann, Kai, Lazaros T. Kakalis, Karen S. Anderson, Ian M. Armitage, & Robert E. Handschumacher. (1995). Expression of Human Cyclophilin-40 and the Effect of the His141Trp Mutation on Catalysis and Cyclosporin A Binding. European Journal of Biochemistry. 229(1). 188–193. 22 indexed citations
6.
7.
Hoffmann, Kai, Lazaros T. Kakalis, Karen S. Anderson, Ian M. Armitage, & Robert E. Handschumacher. (1995). Expression of Human Cyclophilin-40 and the Effect of the His141Trp Mutation on Catalysis and Cyclosporin A Binding. European Journal of Biochemistry. 229(1). 188–193. 3 indexed citations
8.
Hoffmann, Kai & Robert E. Handschumacher. (1995). Cyclophilin-40: evidence for a dimeric complex with hsp90. Biochemical Journal. 307(1). 5–8. 58 indexed citations
9.
Hoffmann, Kai, E. Schneider-Scherzer, Horst Kleinkauf, & Rainer Zocher. (1994). Purification and characterization of eucaryotic alanine racemase acting as key enzyme in cyclosporin biosynthesis.. Journal of Biological Chemistry. 269(17). 12710–12714. 118 indexed citations
10.
Zocher, Rainer, Ullrich Keller, Chan Lee, & Kai Hoffmann. (1992). A seventeen kilodaltons peptidyl-prolyl cis-trans isomerase of the cyclosporin-producer Tolypocladium inflatum is sensitive to cyclosporin A.. The Journal of Antibiotics. 45(2). 265–268. 11 indexed citations
11.
Lee, Chan, Kai Hoffmann, & Rainer Zocher. (1992). FK-506 binding protein from tolypocladium inflatum: Resistance of FKBPFK-506 complex against proteolysis. Biochemical and Biophysical Research Communications. 182(3). 1282–1287. 3 indexed citations
12.
Pieper, Rembert, et al.. (1992). Two new cyclophilins from Fusarium sambucinum and Aspergillus niger: Resistance of cyclophilin/cyclosporin a complexes against proteolysis. Biochemical and Biophysical Research Communications. 187(2). 791–796. 4 indexed citations
13.
Low, Philip S., Kai Hoffmann, Robert R. Swezey, & George N. Somero. (1978). Protein water binding ability correlates with cellular osmolarity. Cellular and Molecular Life Sciences. 34(3). 314–315. 2 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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