Stephan Kaiser

3.8k total citations · 1 hit paper
29 papers, 3.0k citations indexed

About

Stephan Kaiser is a scholar working on Molecular Biology, Hepatology and Surgery. According to data from OpenAlex, Stephan Kaiser has authored 29 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 8 papers in Hepatology and 7 papers in Surgery. Recurrent topics in Stephan Kaiser's work include Free Radicals and Antioxidants (6 papers), Antioxidant Activity and Oxidative Stress (6 papers) and Hepatitis C virus research (5 papers). Stephan Kaiser is often cited by papers focused on Free Radicals and Antioxidants (6 papers), Antioxidant Activity and Oxidative Stress (6 papers) and Hepatitis C virus research (5 papers). Stephan Kaiser collaborates with scholars based in Germany, United States and Switzerland. Stephan Kaiser's co-authors include Paolo Di Mascio, Helmut Sies, T.P.A. Devasagayam, Michael E. Murphy, Jürgen Jobst, Alfred R. Sundquist, Sorin Armeanu, Helmut R. Salih, Annika Wagner and Alexander Steinle and has published in prestigious journals such as Gastroenterology, Hepatology and Cancer Research.

In The Last Decade

Stephan Kaiser

27 papers receiving 2.9k citations

Hit Papers

Lycopene as the most efficient biological carotenoid sing... 1989 2026 2001 2013 1989 500 1000 1.5k
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Lycopene as the most efficient biological carotenoid singlet oxygen quencher
    1989 1.7k citations Paolo Di Mascio, Stephan Kaiser et al. Archives of Biochemistry and Biophysics profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stephan Kaiser Germany 16 1.5k 1.0k 547 417 281 29 3.0k
Yoav Sharoni Israel 37 1.8k 1.2× 2.0k 1.9× 464 0.8× 353 0.8× 178 0.6× 90 4.0k
Jean‐Marc Zingg Switzerland 34 1.8k 1.2× 1.8k 1.7× 653 1.2× 1.2k 2.8× 370 1.3× 77 4.2k
Homer S. Black United States 34 741 0.5× 992 1.0× 334 0.6× 501 1.2× 171 0.6× 110 3.2k
Jens J. Thiele United States 29 851 0.6× 868 0.8× 195 0.4× 318 0.8× 151 0.5× 65 3.7k
Qing Jiang United States 35 2.1k 1.4× 1.8k 1.8× 952 1.7× 1.4k 3.4× 221 0.8× 81 5.3k
Alexandrine During United States 24 1.2k 0.8× 1.2k 1.1× 150 0.3× 519 1.2× 94 0.3× 47 2.5k
Yoshiko Satomi Japan 32 614 0.4× 1.2k 1.1× 305 0.6× 236 0.6× 86 0.3× 48 2.5k
Huachen Wei United States 33 584 0.4× 1.2k 1.2× 171 0.3× 243 0.6× 195 0.7× 79 3.6k
Patrizia Galletti Italy 30 443 0.3× 1.4k 1.3× 437 0.8× 172 0.4× 114 0.4× 66 3.1k
Mitsuyoshi Matsuo Japan 27 693 0.5× 1.1k 1.1× 641 1.2× 297 0.7× 98 0.3× 126 2.7k

Countries citing papers authored by Stephan Kaiser

Since Specialization
Citations

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

Fields of papers citing papers by Stephan Kaiser

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stephan Kaiser

This figure shows the co-authorship network connecting the top 25 collaborators of Stephan Kaiser. A scholar is included among the top collaborators of Stephan Kaiser 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 Stephan Kaiser. Stephan Kaiser 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.
Kaiser, Stephan, et al.. (2020). CT-Scan Based Evaluation of Dorsal-to-Ventral Ratios of Paraspinal Musculature in Chondrodystrophic and Non-chondrodystrophic Dogs. Frontiers in Veterinary Science. 7. 577394–577394. 4 indexed citations
3.
Kaiser, Stephan, Jung-Joo Hwang, & Norman P. Curthoys. (2015). Effect of Acidosis on Phosphoenolpyruvate Carboxykinase and Glutaminase mRNAs in Rat Kidney and in LLC-PK-F+ Cells1. Contributions to nephrology. 92. 206–210.
4.
5.
Hass, Holger G., C.–Thomas Bock, Oliver Nehls, & Stephan Kaiser. (2009). Rapid HBV DNA decrease (week 12) is an important prognostic factor for first-line treatment with adefovir dipivoxil for chronic hepatitis B. Journal of Gastroenterology. 44(8). 871–877. 9 indexed citations
6.
Werner, Christoph R., Ulrich M. Lauer, Christoph P. Berg, et al.. (2007). Choledochoduodenal fistula after liver transplantation. Liver Transplantation. 13(11). 1608–1610. 1 indexed citations
7.
Forterre, Franck, et al.. (2006). Synovial Cysts Associated with Cauda Equina Syndrome in Two Dogs. Veterinary Surgery. 35(1). 30–33. 12 indexed citations
8.
Stahl, Sabine, Carina Ittrich, Philip Marx‐Stoelting, et al.. (2005). Genotype–phenotype relationships in hepatocellular tumors from mice and man†. Hepatology. 42(2). 353–361. 70 indexed citations
9.
10.
Kaiser, Stephan, et al.. (2001). THE CORRELATION OF CANINE PATELLAR LUXATION AND THE ANTEVERSION ANGLE AS MEASURED USING MAGNETIC RESONANCE IMAGES. Veterinary Radiology & Ultrasound. 42(2). 113–118. 33 indexed citations
11.
Naegele, Thomas, Wolfgang Grodd, Richard Viebahn, et al.. (2000). MR Imaging and1H Spectroscopy of Brain Metabolites in Hepatic Encephalopathy: Time-Course of Renormalization after Liver Transplantation. Radiology. 216(3). 683–691. 94 indexed citations
12.
Devasagayam, T.P.A., Paolo Di Mascio, Stephan Kaiser, & Helmut Sies. (1991). Singlet oxygen induced single-strand breaks in plasmid pBR322 DNA: the enhancing effect of thiols. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1088(3). 409–412. 49 indexed citations
13.
Devasagayam, T.P.A., Alfred R. Sundquist, Paolo Di Mascio, Stephan Kaiser, & Helmut Sies. (1991). Activity of thiols as singlet molecular oxygen quenchers. Journal of Photochemistry and Photobiology B Biology. 9(1). 105–116. 154 indexed citations
14.
Mascio, Paolo Di, Stephan Kaiser, T.P.A. Devasagayam, & Helmut Sies. (1991). Biological Significance of Active Oxygen Species: In Vitro Studies on Singlet Oxygen-Induced DNA Damage and on the Singlet Oxygen Quenching Ability of Carotenoids, Tocopherols and Thiols. Advances in experimental medicine and biology. 283. 71–77. 16 indexed citations
15.
Kaiser, Stephan, Paolo Di Mascio, Michael E. Murphy, & Helmut Sies. (1990). Quenching of Singlet Molecular Oxygen by Tocopherols. Advances in experimental medicine and biology. 264. 117–124. 2 indexed citations
16.
Häussinger, D, et al.. (1990). Nitrogen Metabolism in Normal and Cirrhotic Liver. Advances in experimental medicine and biology. 272. 47–64. 15 indexed citations
17.
Kaiser, Stephan, Paolo Di Mascio, Michael E. Murphy, & Helmut Sies. (1990). Physical and chemical scavenging of singlet molecular oxygen by tocopherols. Archives of Biochemistry and Biophysics. 277(1). 101–108. 135 indexed citations
18.
Mascio, Paolo Di, et al.. (1990). Carotenoids, tocopherols and thiols as biological singlet molecular oxygen quenchers. Biochemical Society Transactions. 18(6). 1054–1056. 225 indexed citations
19.
Mascio, Paolo Di, Stephan Kaiser, & Helmut Sies. (1989). Lycopene as the most efficient biological carotenoid singlet oxygen quencher. Archives of Biochemistry and Biophysics. 274(2). 532–538. 1729 indexed citations breakdown →
20.
Häussinger, Dieter, Stephan Kaiser, Thomas Stehlé, & W. Gerok. (1986). Liver carbonic anhydrase and urea synthesis the effect of diuretics. Biochemical Pharmacology. 35(19). 3317–3322. 34 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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