Sönke Friedrichsen

1.0k total citations
19 papers, 827 citations indexed

About

Sönke Friedrichsen is a scholar working on Molecular Biology, Endocrinology, Diabetes and Metabolism and Oncology. According to data from OpenAlex, Sönke Friedrichsen has authored 19 papers receiving a total of 827 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Molecular Biology, 6 papers in Endocrinology, Diabetes and Metabolism and 3 papers in Oncology. Recurrent topics in Sönke Friedrichsen's work include Growth Hormone and Insulin-like Growth Factors (6 papers), Thyroid Disorders and Treatments (4 papers) and Connective Tissue Growth Factor Research (3 papers). Sönke Friedrichsen is often cited by papers focused on Growth Hormone and Insulin-like Growth Factors (6 papers), Thyroid Disorders and Treatments (4 papers) and Connective Tissue Growth Factor Research (3 papers). Sönke Friedrichsen collaborates with scholars based in Germany, United Kingdom and United States. Sönke Friedrichsen's co-authors include Karl Bauer, Heike Heuer, J.R. Davis, Claire V. Harper, Michael White, Sabrina Semprini, John J. Mullins, Stephanie Christ, David G. Spiller and Theo J. Visser and has published in prestigious journals such as Journal of Neuroscience, Journal of Cell Science and Endocrinology.

In The Last Decade

Sönke Friedrichsen

18 papers receiving 816 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sönke Friedrichsen Germany 15 448 188 157 95 83 19 827
Christopher J. Krebs United States 15 345 0.8× 85 0.5× 175 1.1× 75 0.8× 104 1.3× 23 815
Melissa A. Landek‐Salgado United States 18 330 0.7× 390 2.1× 127 0.8× 112 1.2× 61 0.7× 31 1.1k
Brandon C. Sos United States 9 773 1.7× 145 0.8× 139 0.9× 69 0.7× 44 0.5× 13 1.1k
Derek Solum United States 8 567 1.3× 96 0.5× 246 1.6× 83 0.9× 211 2.5× 14 1.0k
Fumiko Hirota Japan 11 194 0.4× 139 0.7× 75 0.5× 328 3.5× 140 1.7× 14 849
Françoise Gofflot Belgium 17 629 1.4× 49 0.3× 195 1.2× 45 0.5× 124 1.5× 35 964
G. Mercier France 10 237 0.5× 69 0.4× 70 0.4× 43 0.5× 189 2.3× 15 570
Jacqueline K. Morris United States 14 470 1.0× 50 0.3× 225 1.4× 105 1.1× 323 3.9× 16 1.2k
Klaus-Armin Nave Germany 8 300 0.7× 51 0.3× 101 0.6× 282 3.0× 153 1.8× 9 812
Keiko Nakanishi Japan 17 583 1.3× 38 0.2× 92 0.6× 40 0.4× 184 2.2× 30 989

Countries citing papers authored by Sönke Friedrichsen

Since Specialization
Citations

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

Fields of papers citing papers by Sönke Friedrichsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sönke Friedrichsen

This figure shows the co-authorship network connecting the top 25 collaborators of Sönke Friedrichsen. A scholar is included among the top collaborators of Sönke Friedrichsen 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 Sönke Friedrichsen. Sönke Friedrichsen 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.
Brändl, Björn, Frank Müller, Dominik Danso, et al.. (2024). Rapid intraoperative amplicon sequencing of CNS tumor markers. Computational and Structural Biotechnology Journal. 26. 51–57. 1 indexed citations
2.
Harper, Claire V., Bärbel Finkenstädt, Dan J. Woodcock, et al.. (2011). Dynamic Analysis of Stochastic Transcription Cycles. PLoS Biology. 9(4). e1000607–e1000607. 181 indexed citations
3.
Friedrichsen, Sönke, Karen Featherstone, Thomas Chambers, et al.. (2011). Wnt signaling in estrogen-induced lactotroph proliferation. Journal of Cell Science. 124(4). 540–547. 19 indexed citations
4.
Harper, Claire V., Karen Featherstone, Sabrina Semprini, et al.. (2010). Dynamic organisation of prolactin gene expression in living pituitary tissue. Journal of Cell Science. 123(3). 424–430. 39 indexed citations
5.
Mittag, Jens, et al.. (2009). Analysis of Hypertrophic Thyrotrophs in Pituitaries of Athyroid Pax8−/− Mice. Endocrinology. 150(9). 4443–4449. 19 indexed citations
6.
Semprini, Sabrina, Sönke Friedrichsen, Claire V. Harper, et al.. (2009). Real-Time Visualization of Human Prolactin Alternate Promoter Usage in Vivo Using a Double-Transgenic Rat Model. Molecular Endocrinology. 23(4). 529–538. 32 indexed citations
7.
Makwana, Milan, Leonard L. Jones, Heike Heuer, et al.. (2007). Endogenous Transforming Growth Factor β1 Suppresses Inflammation and Promotes Survival in Adult CNS. Journal of Neuroscience. 27(42). 11201–11213. 96 indexed citations
8.
Adamson, Antony, Sönke Friedrichsen, Sabrina Semprini, et al.. (2007). Human Prolactin Gene Promoter Regulation by Estrogen: Convergence with Tumor Necrosis Factor-α Signaling. Endocrinology. 149(2). 687–694. 40 indexed citations
9.
Friedrichsen, Sönke, Claire V. Harper, Sabrina Semprini, et al.. (2005). Tumor Necrosis Factor-α Activates the Human Prolactin Gene Promoter via Nuclear Factor-κB Signaling. Endocrinology. 147(2). 773–781. 40 indexed citations
10.
Mittag, Jens, Sönke Friedrichsen, Heike Heuer, et al.. (2005). Athyroid Pax8−/− Mice Cannot Be Rescued by the Inactivation of Thyroid Hormone Receptor α1. Endocrinology. 146(7). 3179–3184. 31 indexed citations
11.
Friedrichsen, Sönke, et al.. (2005). Gene expression of connective tissue growth factor in adult mouse. Growth Factors. 23(1). 43–53. 31 indexed citations
12.
Christ, Stephanie, et al.. (2004). Hearing Loss in Athyroid Pax8 Knockout Mice and Effects of Thyroxine Substitution. Audiology and Neurotology. 9(2). 88–106. 44 indexed citations
13.
Friedrichsen, Sönke, et al.. (2003). Regulation and localization of connective tissue growth factor (CTGF) expression in the development of the mouse embryo. UCL Discovery (University College London). 1 indexed citations
14.
Heuer, Heike, et al.. (2003). Connective tissue growth factor: a novel marker of layer vii neurons in the rat cerebral cortex. Neuroscience. 119(1). 43–52. 65 indexed citations
15.
Friedrichsen, Sönke, Stephanie Christ, Heike Heuer, et al.. (2003). Expression of Pituitary Hormones in the Pax8–/– Mouse Model of Congenital Hypothyroidism. Endocrinology. 145(3). 1276–1283. 24 indexed citations
16.
Friedrichsen, Sönke, Stephanie Christ, Heike Heuer, et al.. (2003). Regulation of Iodothyronine Deiodinases in the Pax8−/− Mouse Model of Congenital Hypothyroidism. Endocrinology. 144(3). 777–784. 98 indexed citations
17.
Kern, Wolfgang, Jan Braess, Sönke Friedrichsen, et al.. (2001). Carboplatin pharmacokinetics in patients receiving carboplatin and paclitaxel/docetaxel for advanced lung cancers: impact of age and renal function on area under the curve. Journal of Cancer Research and Clinical Oncology. 127(1). 64–68. 9 indexed citations
18.
Friedrichsen, Sönke. (2000). Aktienoptionsprogramme für Führungskräfte : Gesellschaftsrecht - Kapitalmarktrecht - Steuerrecht - Bilanzrecht.
19.
Schomburg, Lutz, Heike Kollmus, Sönke Friedrichsen, & Karl Bauer. (2000). Molecular characterization of a puromycin‐insensitive leucyl‐specific aminopeptidase, PILS‐AP. European Journal of Biochemistry. 267(11). 3198–3207. 57 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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