Sonja Ludwig

1.5k total citations
38 papers, 1.0k citations indexed

About

Sonja Ludwig is a scholar working on Molecular Biology, Cancer Research and Surgery. According to data from OpenAlex, Sonja Ludwig has authored 38 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Molecular Biology, 12 papers in Cancer Research and 8 papers in Surgery. Recurrent topics in Sonja Ludwig's work include Extracellular vesicles in disease (18 papers), MicroRNA in disease regulation (11 papers) and Immunotherapy and Immune Responses (6 papers). Sonja Ludwig is often cited by papers focused on Extracellular vesicles in disease (18 papers), MicroRNA in disease regulation (11 papers) and Immunotherapy and Immune Responses (6 papers). Sonja Ludwig collaborates with scholars based in Germany, United States and Poland. Sonja Ludwig's co-authors include Theresa L. Whiteside, Marie‐Nicole Theodoraki, Stephan Lang, Priyanka Sharma, Chang‐Sook Hong, Soldano Ferrone, Edwin K. Jackson, Theofanis Floros, Chang Hong and Laurent Müller and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Scientific Reports.

In The Last Decade

Sonja Ludwig

37 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sonja Ludwig Germany 14 838 521 235 142 135 38 1.0k
Luyen Tien Vu Singapore 9 813 1.0× 454 0.9× 130 0.6× 151 1.1× 53 0.4× 11 910
Noemí Garcia‐Romero Spain 14 599 0.7× 403 0.8× 87 0.4× 91 0.6× 120 0.9× 24 837
Nuno Couto Portugal 8 581 0.7× 377 0.7× 115 0.5× 81 0.6× 100 0.7× 16 756
Thiha Aung Germany 16 654 0.8× 401 0.8× 202 0.9× 96 0.7× 267 2.0× 60 1.1k
Victor Ma China 9 889 1.1× 491 0.9× 101 0.4× 166 1.2× 90 0.7× 16 1.0k
Tin Chanh Pham Hong Kong 7 774 0.9× 403 0.8× 156 0.7× 166 1.2× 101 0.7× 8 928
Roberta Palmulli France 9 855 1.0× 398 0.8× 134 0.6× 112 0.8× 59 0.4× 13 987
Kirsten De Ridder Belgium 8 531 0.6× 295 0.6× 179 0.8× 36 0.3× 114 0.8× 14 711
Nagahisa Matsuyama Japan 6 1.3k 1.6× 905 1.7× 100 0.4× 177 1.2× 46 0.3× 9 1.5k
Sarah Caruso Australia 10 755 0.9× 294 0.6× 285 1.2× 88 0.6× 49 0.4× 13 909

Countries citing papers authored by Sonja Ludwig

Since Specialization
Citations

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

Fields of papers citing papers by Sonja Ludwig

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sonja Ludwig

This figure shows the co-authorship network connecting the top 25 collaborators of Sonja Ludwig. A scholar is included among the top collaborators of Sonja Ludwig 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 Sonja Ludwig. Sonja Ludwig 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.
Bieback, Karen, Stefanie Uhlig, Marie‐Nicole Theodoraki, et al.. (2024). Optimization of extracellular vesicles preparation from saliva of head and neck cancer patients. Scientific Reports. 14(1). 946–946. 6 indexed citations
2.
Ludwig, Sonja, et al.. (2024). Molecular and Functional Cargo of Plasma-Derived Exosomes in Patients with Hereditary Hemorrhagic Telangiectasia. Journal of Clinical Medicine. 13(18). 5430–5430. 1 indexed citations
3.
Jungbauer, Frederic, Annette Affolter, Christoph Brochhausen, et al.. (2024). Risk factors for immune-related adverse effects during CPI therapy in patients with head and neck malignancies – a single center study. Frontiers in Oncology. 14. 1287178–1287178. 1 indexed citations
4.
Jabłońska, Jadwiga, Marie‐Nicole Theodoraki, Katja Nitschke, et al.. (2023). Plasma-derived small extracellular vesicles unleash the angiogenic potential in head and neck cancer patients. Molecular Medicine. 29(1). 69–69. 7 indexed citations
5.
Kansy, Benjamin, Kirsten Bruderek, Yu Si, et al.. (2023). HPV-associated head and neck cancer is characterized by distinct profiles of CD8+ T cells and myeloid-derived suppressor cells. Cancer Immunology Immunotherapy. 72(12). 4367–4383. 4 indexed citations
6.
Hesser, Jürgen, Nicole Rotter, Annette Affolter, et al.. (2023). Artificial intelligence directed development of a digital twin to measure soft tissue shift during head and neck surgery. PLoS ONE. 18(8). e0287081–e0287081. 7 indexed citations
7.
Ludwig, Sonja, et al.. (2023). The effects of COVID-19 on the vestibular system. Frontiers in Neurology. 14. 1134540–1134540. 2 indexed citations
8.
Ludwig, Sonja, et al.. (2022). Post-COVID-19 Impairment of the Senses of Smell, Taste, Hearing, and Balance. Viruses. 14(5). 849–849. 20 indexed citations
9.
Jabłońska, Jadwiga, Ilona Spyra, Benjamin Kansy, et al.. (2022). Evaluation of Immunoregulatory Biomarkers on Plasma Small Extracellular Vesicles for Disease Progression and Early Therapeutic Response in Head and Neck Cancer. Cells. 11(5). 902–902. 16 indexed citations
10.
Jungbauer, Frederic, et al.. (2022). Prognostic Factors for the Therapeutic Performance of Cisplatin in Head and Neck Malignancies. Frontiers in Oncology. 12. 778380–778380. 1 indexed citations
11.
Ludwig, Sonja, et al.. (2021). Evaluation of hearing preservation in adults with a slim perimodiolar electrode. European Archives of Oto-Rhino-Laryngology. 279(3). 1233–1242. 6 indexed citations
12.
13.
Jungbauer, Frederic, et al.. (2021). Case Report: Bilateral Palsy of the Vocal Cords After COVID-19 Infection. Frontiers in Neurology. 12. 619545–619545. 16 indexed citations
14.
Weiß, Christel, Thomas Miethke, Nicole Rotter, et al.. (2021). Presence of gustatory and olfactory dysfunction in the time of the COVID-19 pandemic. BMC Infectious Diseases. 21(1). 612–612. 3 indexed citations
15.
Jungbauer, Frederic, et al.. (2021). Professionelle Teamarbeit und Kommunikation im Operationssaal – Eine narrative Übersicht. Der Anaesthesist. 71(2). 141–147. 1 indexed citations
16.
Ludwig, Sonja, et al.. (2020). The Potential of CD16 on Plasma-Derived Exosomes as a Liquid Biomarker in Head and Neck Cancer. International Journal of Molecular Sciences. 21(11). 3739–3739. 22 indexed citations
17.
Kansy, Benjamin, Sonja Ludwig, Richard Birk, et al.. (2020). Expression Patterns of CD44 and AREG Under Treatment With Selective Tyrosine Kinase Inhibitors in HPV+ and HPV− Squamous Cell Carcinoma. Cancer Genomics & Proteomics. 17(5). 579–585. 4 indexed citations
18.
Ludwig, Sonja, Chang‐Sook Hong, Beatrice M. Razzo, et al.. (2019). Impact of combination immunochemotherapies on progression of 4NQO-induced murine oral squamous cell carcinoma. Cancer Immunology Immunotherapy. 68(7). 1133–1141. 15 indexed citations
19.
Ludwig, Sonja, Priyanka Sharma, Marie‐Nicole Theodoraki, et al.. (2018). Molecular and Functional Profiles of Exosomes From HPV(+) and HPV(−) Head and Neck Cancer Cell Lines. Frontiers in Oncology. 8. 445–445. 63 indexed citations
20.
Ludwig, Sonja, Theofanis Floros, Marie‐Nicole Theodoraki, et al.. (2017). Suppression of Lymphocyte Functions by Plasma Exosomes Correlates with Disease Activity in Patients with Head and Neck Cancer. Clinical Cancer Research. 23(16). 4843–4854. 288 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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