U Janssen-Timmen

918 total citations
19 papers, 788 citations indexed

About

U Janssen-Timmen is a scholar working on Molecular Biology, Surgery and Biochemistry. According to data from OpenAlex, U Janssen-Timmen has authored 19 papers receiving a total of 788 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Molecular Biology, 4 papers in Surgery and 4 papers in Biochemistry. Recurrent topics in U Janssen-Timmen's work include Connexins and lens biology (5 papers), Peroxisome Proliferator-Activated Receptors (4 papers) and Eicosanoids and Hypertension Pharmacology (3 papers). U Janssen-Timmen is often cited by papers focused on Connexins and lens biology (5 papers), Peroxisome Proliferator-Activated Receptors (4 papers) and Eicosanoids and Hypertension Pharmacology (3 papers). U Janssen-Timmen collaborates with scholars based in Germany, France and United States. U Janssen-Timmen's co-authors include Otto Traub, Rolf Dermietzel, Klaus Willecke, Marie‐Geneviève Mattéi, Patrick Charnay, Andreas J. R. Habenicht, Marino Zerial, Philippe Chavrier, P. Salbach and R Bravo and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and The EMBO Journal.

In The Last Decade

U Janssen-Timmen

19 papers receiving 754 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
U Janssen-Timmen Germany 14 513 104 90 88 87 19 788
W. Pignat Switzerland 13 352 0.7× 117 1.1× 65 0.7× 119 1.4× 104 1.2× 23 663
Nelly Blaes France 14 254 0.5× 130 1.3× 108 1.2× 94 1.1× 76 0.9× 40 724
Robert A. Lepley United States 8 277 0.5× 91 0.9× 78 0.9× 166 1.9× 47 0.5× 11 640
Richelle Hemendinger United States 14 374 0.7× 147 1.4× 76 0.8× 164 1.9× 84 1.0× 17 752
Toyohiko Tohmatsu Japan 12 317 0.6× 73 0.7× 48 0.5× 117 1.3× 59 0.7× 15 505
Malgorzata Czarny United States 10 716 1.4× 77 0.7× 53 0.6× 186 2.1× 65 0.7× 11 946
Hiroyuki Kanoh Japan 17 572 1.1× 161 1.5× 62 0.7× 101 1.1× 50 0.6× 45 979
Kae Tsutsumi Japan 10 394 0.8× 60 0.6× 74 0.8× 70 0.8× 47 0.5× 11 675
Chunzhi Xia United States 10 677 1.3× 65 0.6× 74 0.8× 62 0.7× 74 0.9× 12 923
Shuiliang Yu United States 18 592 1.2× 74 0.7× 51 0.6× 88 1.0× 60 0.7× 25 796

Countries citing papers authored by U Janssen-Timmen

Since Specialization
Citations

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

Fields of papers citing papers by U Janssen-Timmen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of U Janssen-Timmen

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

All Works

19 of 19 papers shown
1.
Spanbroek, Rainer, Hans‐Jürgen Stark, U Janssen-Timmen, et al.. (1998). 5-Lipoxygenase expression in Langerhans cells of normal human epidermis. Proceedings of the National Academy of Sciences. 95(2). 663–668. 54 indexed citations
2.
Janssen-Timmen, U, Philip J. Vickers, Wolf‐Dieter Lehmann, et al.. (1995). Expression of 5-lipoxygenase in differentiating human skin keratinocytes.. Proceedings of the National Academy of Sciences. 92(15). 6966–6970. 61 indexed citations
3.
Janssen-Timmen, U, Philip J. Vickers, T. Rosenbach, et al.. (1995). 5-lipoxygenase expression in cultured human keratinocytes.. PubMed. 23. 329–31. 5 indexed citations
4.
Janssen-Timmen, U, et al.. (1994). The Arachidonic Acid Cascade, Eicosanoids, and Signal Transductiona. Annals of the New York Academy of Sciences. 733(1). 325–334. 16 indexed citations
5.
Habenicht, Andreas J. R., P. Salbach, & U Janssen-Timmen. (1994). Lipoprotein‐dependent Unsaturated Fatty Acid Transport and Metabolism in Cultured Cellsa. Annals of the New York Academy of Sciences. 714(1). 237–246. 2 indexed citations
6.
Habenicht, Andreas J. R., P. Salbach, & U Janssen-Timmen. (1993). LDL Receptor-Dependent Polyunsaturated Fatty Acid Transport and Metabolism. PubMed. 5 Suppl. 167–178. 10 indexed citations
7.
Salbach, P., Eberhard von Hodenberg, Jens Koßmann, et al.. (1992). Differential low density lipoprotein receptor-dependent formation of eicosanoids in human blood-derived monocytes.. Proceedings of the National Academy of Sciences. 89(6). 2439–2443. 31 indexed citations
8.
Salbach, P., et al.. (1991). A new role for the low density lipoprotein receptor.. PubMed. 26. 107–9. 7 indexed citations
9.
Habenicht, Andreas J. R., et al.. (1990). Platelet-derived growth factor — A growth factor with an expanding role in health and disease. Journal of Molecular Medicine. 68(2). 53–59. 21 indexed citations
10.
Habenicht, Andreas J. R., P. Salbach, M. Goerig, et al.. (1990). The LDL receptor pathway delivers arachidonic acid for eicosanoid formation in cells stimulated by platelet-derived growth factor. Nature. 345(6276). 634–636. 79 indexed citations
11.
12.
Chavrier, Philippe, U Janssen-Timmen, Marie‐Geneviève Mattéi, et al.. (1989). Structure, chromosome location, and expression of the mouse zinc finger gene Krox-20: multiple gene products and coregulation with the proto-oncogene c-fos.. Molecular and Cellular Biology. 9(2). 787–797. 132 indexed citations
13.
Chavrier, Philippe, U Janssen-Timmen, Marie‐Geneviève Mattéi, et al.. (1989). Structure, Chromosome Location, and Expression of the Mouse Zinc Finger Gene Krox-20: Multiple Gene Products and Coregulation with the Proto-Oncogene c-fos. Molecular and Cellular Biology. 9(2). 787–797. 37 indexed citations
14.
Dermietzel, Rolf, et al.. (1987). Simultaneous light and electron microscopic observation of immunolabeled liver 27 KD gap junction protein on ultra-thin cryosections.. Journal of Histochemistry & Cytochemistry. 35(3). 387–392. 32 indexed citations
15.
Janssen-Timmen, U, Otto Traub, Rolf Dermietzel, H. Rabes, & Klaus Willecke. (1986). Reduced number of gap junctions in rat hepatocarcinomas detected by monoclonal antibody. Carcinogenesis. 7(9). 1475–1482. 71 indexed citations
16.
Dermietzel, Rolf, U Janssen-Timmen, Klaus Willecke, & Otto Traub. (1984). Cytoplasmic and cell surface structure of purified liver gap junctions revealed by freeze-drying.. PubMed. 33(1). 84–9. 4 indexed citations
17.
Dermietzel, Rolf, et al.. (1984). Gap junctions in several tissues share antigenic determinants with liver gap junctions.. The EMBO Journal. 3(10). 2261–2270. 103 indexed citations
18.
Janssen-Timmen, U, et al.. (1983). Immunocytochemical localization of the gap junction 26 K protein in mouse liver plasma membranes.. The EMBO Journal. 2(3). 295–302. 19 indexed citations
19.
Traub, Otto, et al.. (1982). Immunological properties of gap junction protein from mouse liver. Journal of Cellular Biochemistry. 19(1). 27–44. 45 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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