T. Köller

3.9k total citations · 1 hit paper
94 papers, 3.2k citations indexed

About

T. Köller is a scholar working on Epidemiology, Molecular Biology and Hepatology. According to data from OpenAlex, T. Köller has authored 94 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Epidemiology, 24 papers in Molecular Biology and 22 papers in Hepatology. Recurrent topics in T. Köller's work include Liver Disease Diagnosis and Treatment (23 papers), Liver Disease and Transplantation (15 papers) and Inflammatory Bowel Disease (13 papers). T. Köller is often cited by papers focused on Liver Disease Diagnosis and Treatment (23 papers), Liver Disease and Transplantation (15 papers) and Inflammatory Bowel Disease (13 papers). T. Köller collaborates with scholars based in Slovakia, Switzerland and Czechia. T. Köller's co-authors include Fritz Thoma, A. Klug, José M. Sogo, Tibor Hlavatý, H.J. Vollenweider, Andrzej Stasiak, Rolf Knippers, M Huorka, Juraj Payer and Claudia Gruss and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nucleic Acids Research and Journal of Biological Chemistry.

In The Last Decade

T. Köller

85 papers receiving 2.9k citations

Hit Papers

align trajectories

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.

Involvement of histone H1 in the organization of the nucleosome and of the salt-dependent superstructures of chromatin.

1979 1.3k citations T. Köller et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T. Köller Slovakia	23	2.0k	414	342	269	245	94	3.2k
Jon Jacobs United States	37	3.0k 1.5×	232 0.6×	710 2.1×	249 0.9×	157 0.6×	93	5.2k
Luis A. Herrera Mexico	34	2.1k 1.0×	392 0.9×	250 0.7×	638 2.4×	128 0.5×	173	4.0k
Ching‐Ping Tseng Taiwan	36	1.9k 0.9×	721 1.7×	612 1.8×	807 3.0×	144 0.6×	143	4.7k
Kai Wang China	33	3.0k 1.5×	278 0.7×	553 1.6×	544 2.0×	171 0.7×	155	5.2k
Hugh Mitchell United States	29	1.3k 0.6×	301 0.7×	180 0.5×	382 1.4×	194 0.8×	85	3.3k
Thomas D. Pfister United States	32	1.5k 0.7×	157 0.4×	230 0.7×	766 2.8×	276 1.1×	94	3.7k
Yasuhiko Ebina Japan	36	1.8k 0.9×	550 1.3×	567 1.7×	312 1.2×	119 0.5×	151	4.4k
Erin H. Seeley United States	27	1.7k 0.8×	169 0.4×	228 0.7×	261 1.0×	110 0.4×	55	3.1k
Feifei Chen China	29	1.7k 0.8×	180 0.4×	161 0.5×	262 1.0×	257 1.0×	181	3.6k
Hyun Suk Jung South Korea	31	1.6k 0.8×	100 0.2×	308 0.9×	275 1.0×	253 1.0×	124	2.9k

Countries citing papers authored by T. Köller

Since Specialization

Citations

This map shows the geographic impact of T. Köller'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 T. Köller with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Köller more than expected).

Fields of papers citing papers by T. Köller

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Köller

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

All Works

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20 of 20 papers shown

Skladaný, Ľubomír, et al.. (2025). Hepatic venous pressure gradient in patients with (compensated and decompensated) advanced chronic liver disease – A comparison of metabolic dysfunction-associated steatotic liver disease with alcohol-associated liver disease: A retrospective view. PLoS ONE. 20(3). e0317287–e0317287.

Köller, T., et al.. (2024). Assessment of intestinal inflammation via fecal calprotectin for early prediction of adverse outcomes in advanced chronic liver disease. United European Gastroenterology Journal. 13(3). 305–316.

Skladaný, Ľubomír, Katarína Šoltýs, Lukáš Lafférs, et al.. (2024). 3PM-guided innovation in treatments of severe alcohol-associated hepatitis utilizing fecal microbiota transplantation. The EPMA Journal. 15(4). 677–692. 1 indexed citations

Skladaný, Ľubomír, et al.. (2023). The influence of prehabilitation in patients with liver cirrhosis before liver transplantation: a randomized clinical trial. European Journal of Physical and Rehabilitation Medicine. 60(1). 122–129. 4 indexed citations

Skladaný, Ľubomír, et al.. (2023). Comparison of the quality of life of patients with liver cirrhosis before and during the COVID-19 lockdown in Slovakia. Scientific Reports. 13(1). 2463–2463. 4 indexed citations

Líška, Dávid, et al.. (2023). Low back pain in patients hospitalised with liver cirrhosis- a retrospective study. BMC Musculoskeletal Disorders. 24(1). 310–310. 2 indexed citations

Kužma, Martin, Martin Jankovský, Andrea Gažová, et al.. (2022). Patients with COVID-19 pneumonia with 25(OH)D levels lower than 12 ng/ml are at increased risk of death. International Journal of Infectious Diseases. 116. 313–318. 7 indexed citations

Gažová, Andrea, et al.. (2021). The Severity of Muscle Performance Deterioration in Sarcopenia Correlates With Circulating Muscle Tissue-Specific miRNAs. Physiological Research. 70(Suppl 1). S91–S98. 12 indexed citations

Skladaný, Ľubomír, et al.. (2021). Frailty in Nonalcoholic Fatty Liver Cirrhosis: A Comparison with Alcoholic Cirrhosis, Risk Patterns, and Impact on Prognosis. Canadian Journal of Gastroenterology and Hepatology. 2021(1). 5576531–5576531. 20 indexed citations

10.

Kukla, Michał, Ľubomír Skladaný, Dominika Stygar, et al.. (2020). Irisin in Liver Cirrhosis. Journal of Clinical Medicine. 9(10). 3158–3158. 15 indexed citations

11.

Köller, T., et al.. (2017). Drug-induced liver injury in inflammatory bowel disease: 1-year prospective observational study. World Journal of Gastroenterology. 23(22). 4102–4102. 35 indexed citations

12.

Kužma, Martin, Didier Hans, T. Köller, et al.. (2017). Less strict intervention thresholds for the FRAX and TBS-adjusted FRAX predict clinical fractures in osteopenic postmenopausal women with no prior fractures. Journal of Bone and Mineral Metabolism. 36(5). 580–588. 8 indexed citations

13.

Hlavatý, Tibor, et al.. (2016). Relapse rates of inflammatory bowel disease patients in deep and clinical remission after discontinuing anti-tumor necrosis factor alpha therapy. Bratislavské lekárske listy/Bratislava medical journal. 116(4). 205–211. 6 indexed citations

14.

Hlavatý, Tibor, Zdenko Killinger, Daniel Čierný, et al.. (2014). Combination therapy with an immunomodulator and anti-TNFα agent improves bone mineral density in IBD patients. Journal of Crohn s and Colitis. 8(12). 1693–1701. 21 indexed citations

15.

Köller, T., et al.. (2013). Treatment of Pathological Bone Fractures in a Patient with McCune-Albright Syndrome. SHILAP Revista de lepidopterología. 2013. 1–5. 6 indexed citations

16.

Hlavatý, Tibor, et al.. (2013). Smoking, breastfeeding, physical inactivity, contact with animals, and size of the family influence the risk of inflammatory bowel disease: A Slovak case–control study. United European Gastroenterology Journal. 1(2). 109–119. 51 indexed citations

17.

Köller, T., et al.. (2012). Vitamin D deficiency – a possible link between osteoporosis and metabolic syndrome. Bratislavské lekárske listy/Bratislava medical journal. 113(7). 412–416. 7 indexed citations

18.

Payer, Juraj, et al.. (2008). Prolactin levels in patients with cirrhosis increase with severity of liver disease. 16(3-4). 109–16. 2 indexed citations

19.

Junker, M., Brigitta Danuser, Christian Monn, & T. Köller. (2001). Acute sensory responses of nonsmokers at very low environmental tobacco smoke concentrations in controlled laboratory settings.. Environmental Health Perspectives. 109(10). 1045–1052. 44 indexed citations

20.

Hartmann, Andreas, Eva M. Golet, Stefan Gartiser, et al.. (1999). Primary DNA Damage But Not Mutagenicity Correlates with Ciprofloxacin Concentrations in German Hospital Wastewaters. Archives of Environmental Contamination and Toxicology. 36(2). 115–119. 161 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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