Robert Jaster

3.5k total citations
135 papers, 2.4k citations indexed

About

Robert Jaster is a scholar working on Oncology, Surgery and Molecular Biology. According to data from OpenAlex, Robert Jaster has authored 135 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Oncology, 48 papers in Surgery and 36 papers in Molecular Biology. Recurrent topics in Robert Jaster's work include Pancreatitis Pathology and Treatment (39 papers), Pancreatic and Hepatic Oncology Research (26 papers) and Cytokine Signaling Pathways and Interactions (15 papers). Robert Jaster is often cited by papers focused on Pancreatitis Pathology and Treatment (39 papers), Pancreatic and Hepatic Oncology Research (26 papers) and Cytokine Signaling Pathways and Interactions (15 papers). Robert Jaster collaborates with scholars based in Germany, United States and South Africa. Robert Jaster's co-authors include Jörg Emmrich, Brit Fitzner, Stefan Liebe, Gisela Sparmann, Thomas Bittorf, Josef Brock, Peter Brock, Olaf Wolkenhauer, Georg Lamprecht and Brigitte Vollmar and has published in prestigious journals such as Journal of Biological Chemistry, Blood and Gastroenterology.

In The Last Decade

Robert Jaster

129 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert Jaster Germany 30 893 822 779 528 321 135 2.4k
Nelson S. Yee United States 30 780 0.9× 1.2k 1.5× 481 0.6× 526 1.0× 200 0.6× 83 3.0k
Taisei Kinoshita Japan 29 886 1.0× 1.4k 1.7× 873 1.1× 698 1.3× 330 1.0× 48 3.2k
James S. Hardwick United States 18 454 0.5× 1.7k 2.1× 466 0.6× 269 0.5× 130 0.4× 25 2.5k
Keiji Hirata Japan 28 1.1k 1.2× 1.2k 1.4× 668 0.9× 268 0.5× 196 0.6× 189 2.8k
Edgar Selzer Austria 35 951 1.1× 1.7k 2.1× 400 0.5× 604 1.1× 213 0.7× 106 3.7k
Richard F. Lamb United Kingdom 22 493 0.6× 2.4k 3.0× 315 0.4× 559 1.1× 357 1.1× 38 3.6k
Beate K. Straub Germany 32 355 0.4× 1.3k 1.6× 427 0.5× 290 0.5× 948 3.0× 121 3.1k
Masayuki Nagahashi Japan 34 1.4k 1.6× 2.6k 3.1× 754 1.0× 558 1.1× 405 1.3× 152 4.2k
Akiko Kimura Japan 26 545 0.6× 1.4k 1.7× 156 0.2× 357 0.7× 166 0.5× 49 2.4k
Robert S. Geske United States 22 715 0.8× 2.6k 3.2× 375 0.5× 376 0.7× 157 0.5× 37 4.5k

Countries citing papers authored by Robert Jaster

Since Specialization
Citations

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

Fields of papers citing papers by Robert Jaster

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert Jaster

This figure shows the co-authorship network connecting the top 25 collaborators of Robert Jaster. A scholar is included among the top collaborators of Robert Jaster 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 Robert Jaster. Robert Jaster 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.
2.
Zechner, Dietmar, et al.. (2024). Effects of triggers of senescence and senolysis in murine pancreatic cancer cells. Hepatobiliary & pancreatic diseases international. 23(6). 628–637. 4 indexed citations
3.
Talbot, Steven R., Bernd J. Krause, Robert Jaster, et al.. (2024). Evidence-Based Severity Assessment of Animal Models for Pancreatic Cancer. Biomedicines. 12(7). 1494–1494. 3 indexed citations
4.
Meyer, Fatuma, Luzia Valentini, Robert Jaster, et al.. (2023). Orally compensated short bowel patients are thin, potentially malnourished but rarely sarcopenic. Clinical Nutrition. 42(8). 1480–1490. 2 indexed citations
5.
Lange, Falko, Katrin Porath, Robert Jaster, et al.. (2023). Direct-Current Electrical Field Stimulation of Patient-Derived Colorectal Cancer Cells. Biology. 12(7). 1032–1032. 2 indexed citations
6.
Meyer, Fatuma, Simone Gärtner, Markus M. Lerch, et al.. (2022). Analysis of ESPEN and GLIM algorithms reveals specific drivers for the diagnosis of malnutrition in patients with chronic gastrointestinal diseases. Nutrition. 106. 111887–111887. 10 indexed citations
7.
8.
Müller, Sarah, et al.. (2015). Quantitative Trait Locus Analysis Implicates CD4+/CD44high Memory T Cells in the Pathogenesis of Murine Autoimmune Pancreatitis. PLoS ONE. 10(9). e0136298–e0136298. 8 indexed citations
9.
Jaster, Robert, et al.. (2015). Trametinib and dactolisib but not regorafenib exert antiproliferative effects on rat pancreatic stellate cells. Hepatobiliary & pancreatic diseases international. 14(6). 642–650. 7 indexed citations
10.
Jaster, Robert, et al.. (2014). Anti-inflammatory effects of reactive oxygen species – a multi-valued logical model validated by formal concept analysis. BMC Systems Biology. 8(1). 101–101. 4 indexed citations
11.
Schwaiger, Theresa, Cindy van den Brandt, Brit Fitzner, et al.. (2013). Autoimmune pancreatitis in MRL/Mp mice is a T cell-mediated disease responsive to cyclosporine A and rapamycin treatment. Gut. 63(3). 494–505. 50 indexed citations
12.
Fitzner, Brit, et al.. (2013). Cdkn1a is a key mediator of rat pancreatic stellate cell senescence. Pancreatology. 13(3). 254–262. 7 indexed citations
13.
Sorg, Heiko, Robert Jaster, Brit Fitzner, et al.. (2008). Early rise in inflammation and microcirculatory disorder determine the development of autoimmune pancreatitis in the MRL/Mp-mouse. American Journal of Physiology-Gastrointestinal and Liver Physiology. 295(6). G1274–G1280. 15 indexed citations
14.
Fitzner, Brit, Peter Brock, Horst Nizze, et al.. (2008). Synergistic Growth Inhibitory Effects of the Dual Endothelin-1 Receptor Antagonist Bosentan on Pancreatic Stellate and Cancer Cells. Digestive Diseases and Sciences. 54(2). 309–320. 27 indexed citations
15.
Jaster, Robert. (2004). Molecular regulation of pancreatic stellate cell function.. Molecular Cancer. 3(1). 26–26. 127 indexed citations
16.
Jaster, Robert, et al.. (2002). Extracellular signal regulated kinases are key mediators of mitogenic signals in rat pancreatic stellate cells. Gut. 51(4). 579–584. 117 indexed citations
17.
Jaster, Robert, Thomas Bittorf, & Josef Brock. (1997). Involvement of Phosphatidylinositol 3-Kinase in the Mediation of Erythropoietin-Induced Activation of p70S6k. Cellular Signalling. 9(2). 175–179. 18 indexed citations
18.
Bakhiet, Moiz, et al.. (1997). Tyrosine Kinases Are Required for Interferon- -Stimulated Proliferation of Trypanosoma brucei brucei. The Journal of Infectious Diseases. 175(3). 669–673. 9 indexed citations
19.
Bittorf, Thomas, et al.. (1997). Requirement for JAK2 inErythropoietin-Induced Signalling Pathways. Cellular Signalling. 9(1). 85–89. 40 indexed citations
20.
Jaster, Robert, et al.. (1959). Der Einflu� der Ovarialsteroide auf die Funktion des Atemzentrums. Archives of Gynecology and Obstetrics. 191(5). 507–531. 9 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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