Sonja Schiffer

589 total citations
12 papers, 473 citations indexed

About

Sonja Schiffer is a scholar working on Molecular Biology, Immunology and Hematology. According to data from OpenAlex, Sonja Schiffer has authored 12 papers receiving a total of 473 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Molecular Biology, 4 papers in Immunology and 3 papers in Hematology. Recurrent topics in Sonja Schiffer's work include Toxin Mechanisms and Immunotoxins (4 papers), Cell death mechanisms and regulation (3 papers) and Virus-based gene therapy research (2 papers). Sonja Schiffer is often cited by papers focused on Toxin Mechanisms and Immunotoxins (4 papers), Cell death mechanisms and regulation (3 papers) and Virus-based gene therapy research (2 papers). Sonja Schiffer collaborates with scholars based in Germany, United States and Italy. Sonja Schiffer's co-authors include Roy R. Lobb, Martin E. Hemler, Francisco Sánchez‐Madrid, Miguel R. Campanero, Rafael Pulido, Ángeles García-Pardo, Mariano J. Elices, L Osborn, Stefan Barth and Theo Thepen and has published in prestigious journals such as Journal of Biological Chemistry, SHILAP Revista de lepidopterología and International Journal of Cancer.

In The Last Decade

Sonja Schiffer

12 papers receiving 467 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sonja Schiffer Germany	11	184	179	151	128	110	12	473
Rick D. Holly United States	7	44 0.2×	260 1.5×	163 1.1×	72 0.6×	165 1.5×	10	648
Caroline T. Sardjono Australia	8	53 0.3×	215 1.2×	207 1.4×	233 1.8×	44 0.4×	24	413
J.P. Salier France	12	36 0.2×	141 0.8×	258 1.7×	84 0.7×	138 1.3×	30	538
Stephen G. McCance United States	7	107 0.6×	41 0.2×	380 2.5×	30 0.2×	95 0.9×	8	566
JA Hamilton Australia	12	91 0.5×	278 1.6×	163 1.1×	20 0.2×	112 1.0×	21	567
Kursteen S. Price United States	10	119 0.6×	512 2.9×	208 1.4×	54 0.4×	264 2.4×	12	857
J D Mountz United States	12	48 0.3×	448 2.5×	210 1.4×	111 0.9×	27 0.2×	14	676
E Demarsin Belgium	13	27 0.1×	42 0.2×	236 1.6×	118 0.9×	174 1.6×	18	563
Maxine Melchior United States	9	129 0.7×	222 1.2×	168 1.1×	54 0.4×	39 0.4×	13	493
Roxana Baluna United States	10	32 0.2×	395 2.2×	169 1.1×	113 0.9×	16 0.1×	17	622

Countries citing papers authored by Sonja Schiffer

Since Specialization

Citations

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

Fields of papers citing papers by Sonja Schiffer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sonja Schiffer

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

All Works

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12 of 12 papers shown

Schiffer, Sonja, Stephan Schwers, & Stefan Heitmeier. (2023). The effect of rivaroxaban on biomarkers in blood and plasma: a review of preclinical and clinical evidence. Journal of Thrombosis and Thrombolysis. 55(3). 449–463. 4 indexed citations

Schwager, Emma, Sonja Schiffer, Yale Chang, et al.. (2021). Utilizing machine learning to improve clinical trial design for acute respiratory distress syndrome. npj Digital Medicine. 4(1). 133–133. 19 indexed citations

Kirchhof, Paulus, Michael D. Ezekowitz, Yanish Purmah, et al.. (2020). Effects of Rivaroxaban on Biomarkers of Coagulation and Inflammation: A Post Hoc Analysis of the X-VeRT Trial. SHILAP Revista de lepidopterología. 4(1). e20–e32. 32 indexed citations

Thomas, Dirk, Kirstin Thelen, Stefanie Kraff, et al.. (2019). BAY 1213790, a fully human IgG1 antibody targeting coagulation factor XIa: First evaluation of safety, pharmacodynamics, and pharmacokinetics. Research and Practice in Thrombosis and Haemostasis. 3(2). 242–253. 58 indexed citations

Schiffer, Sonja, Edgar Jost, Michael Hühn, et al.. (2014). Targeted ex vivo reduction of CD64‐positive monocytes in chronic myelomonocytic leukemia and acute myelomonocytic leukemia using human granzyme B‐based cytolytic fusion proteins. International Journal of Cancer. 135(6). 1497–1508. 22 indexed citations

Schiffer, Sonja, Hinrich P. Hansen, Michael Hühn, et al.. (2013). Efficacy of an adapted granzyme B-based anti-CD30 cytolytic fusion protein against PI-9-positive classical Hodgkin lymphoma cells in a murine model. Blood Cancer Journal. 3(3). e106–e106. 25 indexed citations

Schiffer, Sonja, Edgar Jost, Radoslav Mladenov, et al.. (2013). Granzyme M as a novel effector molecule for human cytolytic fusion proteins: CD64-specific cytotoxicity of Gm-H22(scFv) against leukemic cells. Cancer Letters. 341(2). 178–185. 23 indexed citations

Schiffer, Sonja, Dmitrij Hristodorov, Radoslav Mladenov, et al.. (2013). Species-Dependent Functionality of the Human Cytolytic Fusion Proteins Granzyme B-H22(scFv) and H22(scFv)-Angiogenin in Macrophages. SHILAP Revista de lepidopterología. 2(1). 9–18. 10 indexed citations

Schiffer, Sonja, et al.. (2013). Improving the Therapeutic Potential of Human Granzyme B for Targeted Cancer Therapy. SHILAP Revista de lepidopterología. 2(1). 19–49. 21 indexed citations

10.

Losasso, Valeria, Sonja Schiffer, Stefan Barth, & Paolo Carloni. (2012). Design of human granzyme B variants resistant to serpin B9. Proteins Structure Function and Bioinformatics. 80(11). 2514–2522. 24 indexed citations

11.

Schiffer, Sonja, et al.. (2003). Recombinant RNase Z Does Not Recognize CCA as Part of the tRNA and Its Cleavage Efficieny Is Influenced by Acceptor Stem Length. Biological Chemistry. 384(3). 333–342. 22 indexed citations

12.

Pulido, Rafael, Mariano J. Elices, Miguel R. Campanero, et al.. (1991). Functional evidence for three distinct and independently inhibitable adhesion activities mediated by the human integrin VLA-4. Correlation with distinct alpha 4 epitopes. Journal of Biological Chemistry. 266(16). 10241–10245. 213 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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