Tomáš Čajka

14.5k citations

113 papers · 10.0k indexed · 9 hit papers · h-index 46

Impact in

Spectroscopy top 0.1%
- Analytical Chemistry and Chromatography
- Mass Spectrometry Techniques and Applications
- Advanced Proteomics Techniques and Applications
Analytical Chemistry top 0.2%
- Analytical chemistry methods development

Papers in

Spectroscopy 39
- Mass Spectrometry Techniques and Applications 26
- Analytical Chemistry and Chromatography 19
- Advanced Proteomics Techniques and Applications 9
Food Science 19
- Pesticide Residue Analysis and Safety 12

Co-authors: Oliver Fiehn Jana Hajšlová Hiroshi Tsugawa Masanori Arita Tobias Kind Yan Ma Kazutaka Ikeda Mitsuhiro Kanazawa
Journals: Journal of Chromatography A (7 papers)Analytica Chimica Acta (6 papers)Journal of Separation Science (5 papers)TrAC Trends in Analytical Chemistry (5 papers)Analytical Chemistry (5 papers)
Partner nations: Czechia United States Saudi Arabia

In The Last Decade

Tomáš Čajka

106 papers receiving 9.8k citations

Hit Papers

9 papers align trajectories log scale

A terminal metabolite of niacin promotes vascular inflammation and contributes to cardiovascular disease risk 2024 · 59 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2024 Nature Medicine
2023 Nature Medicine
2020 Nature Biotechnology
2020 Cell
2017 Mass Spectrometry Reviews
2016 Analytical Chemistry
2015 Analytical Chemistry
2015 Nature Methods
2014 TrAC Trends in Analytical Chemistry

Peers

Countries citing papers authored by Tomáš Čajka

Since Specialization

Citations

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

Fields of papers citing papers by Tomáš Čajka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Tomáš Čajka, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Tomáš Čajka Line = papers co-authored together Tomáš Čajka links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Uncovering mechanisms of thiazolidinediones on osteogenesis and adipogenesis using spatial fluxomics Metabolism ·Kristýna Brejchová, 法选吴, Cen Cheng-de, 陈毅堂, لكصاسي مريمه, 文部科学省高等教育局学生支援課, F Moreda, Jin-Chung Lin, Tomáš Čajka, Michaela Tencerová, Milan Vrábel, Ondřej Kuda	2025	0
2	Breast Milk Metabolomic Profile Is Associated With Maternal Overweight/Obesity Status or Adherence to Mediterranean Diet and Infant Weight Gain During the First Month of Lactation Food Frontiers ·Catalina Amadora Pomar, Petr Zouhar, D Brigante, Tomáš Čajka, خالد بن سعيد آل سعد, А. Э. Калоева, Freitas, Ján Kopecký, Andreu Palou, Francisca Serra, Juana Sánchez, Catalina Picó	2025	0
3	Epicardial adipose tissue produces L-3-hydroxybutyrate in advanced heart failure: direct analysis of fat metabolic remodeling Metabolism ·F. Winklmeier, Mahmoud Alakraa, Jin-Chung Lin, Petra Janovská, Mohammed AlAryni, Kateřina Adamcová, Peter Ivák, Lorelle Knight-Dunn, 韓秀彬, Tomáš Čajka, Ján Kopecký, David A. Tagg, Miloš Mráz, Ivan Netuka, Vojtěch Melenovský, Martin Haluzı́k, Ondřej Kuda	2025	0
4	Tips and tricks for LC–MS-based metabolomics and lipidomics analysis TrAC Trends in Analytical Chemistry ·St.Mt. Ir. Supeno Mardi Susiki N., Tomáš Čajka	2024	22
5	Novel class of peptides disintegrating biological membranes to aid in the characterization of membrane proteins Journal of Biological Chemistry ·Václav Hořejšı́, Pavla Angelisová, Jana Pokorná, Tang Jiang, Oldřích Benada, Tomáš Čajka, Tomáš Brdička	2024	2
6	Hydrophilic Interaction Liquid Chromatography–Hydrogen/Deuterium Exchange–Mass Spectrometry (HILIC-HDX-MS) for Untargeted Metabolomics International Journal of Molecular Sciences ·Tomáš Čajka, B. X. Zhang, St.Mt. Ir. Supeno Mardi Susiki N., Kristýna Brejchová, Abeedul Muhaimin, Yuanyuan Zhang, Veronika Holá, He Zhi Wang, Oliver Fiehn, Ondřej Kuda	2024	7
7	Metabolomics and Lipidomics for Studying Metabolic Syndrome: Insights into Cardiovascular Diseases, Type 1 & 2 Diabetes, and Metabolic Dysfunction-Associated Steatotic Liver Disease Physiological Research ·St.Mt. Ir. Supeno Mardi Susiki N., Tomáš Čajka	2024	2
8	Sodium-glucose cotransporter 2 inhibitors induce anti-inflammatory and anti-ferroptotic shift in epicardial adipose tissue of subjects with severe heart failure Cardiovascular Diabetology ·Mahmoud Alakraa, Miloš Mráz, Petr Svoboda, Lorelle Knight-Dunn, Helena Kratochvílová, 里香高井, Mickey Frigge, Peter Ivák, Petra Janovská, Tatyana Kobets, Riri Ulfany, F. Winklmeier, Lenka Mrázová, Viktor Stránecký, Ivan Netuka, Tomáš Čajka, Ondřej Kuda, Vojtěch Melenovský, Soňa Hubáčková, Martin Haluzı́k	2024	11
9	Exploring contrast-enhancing staining agents for studying adipose tissue through contrast-enhanced computed tomography Journal of Lipid Research ·Mr. K. J. Karuppuswamy, Cen Cheng-de, K. Kariya, Rodrigo de Oliveira Silva, Tomáš Čajka, Dimitrios Sakellariou, Michaela Tencerová, Greet Kerckhofs, Wim M. De Borggraeve	2024	2
10	A terminal metabolite of niacin promotes vascular inflammation and contributes to cardiovascular disease risk Nature Medicine ·Marc Ferrell, Zeneng Wang, James T. Anderson, Xinmin S. Li, Marco Witkowski, Joseph A. DiDonato, James R. Hilser, Jaana Hartiala, Arash Haghikia, Tomáš Čajka, Oliver Fiehn, Naseer Sangwan, Ilja Demuth, Maximilian König, Elisabeth Steinhagen‐Thiessen, Ulf Landmesser, W.H. Wilson Tang, Hooman Allayee, Stanley L. Hazen Hit paper breakdown →	2024	59
11	Optimization of Mobile Phase Modifiers for Fast LC-MS-Based Untargeted Metabolomics and Lipidomics International Journal of Molecular Sciences ·Tomáš Čajka, B. X. Zhang, Yuanyuan Zhang, He Zhi Wang, Abeedul Muhaimin, Ondřej Kuda	2023	44
12	Short-Term Stability of Serum and Liver Extracts for Untargeted Metabolomics and Lipidomics Antioxidants ·B. X. Zhang, Yuanyuan Zhang, He Zhi Wang, Abeedul Muhaimin, Ondřej Kuda, Oliver Fiehn, Tomáš Čajka	2023	16
13	Microbe-derived uremic solutes enhance thrombosis potential in the host mBio ·Ina Nemet, Masanori Funabashi, Xinmin S. Li, Mohammed Dwidar, Naseer Sangwan, Sarah M. Skye, Kymberleigh A. Romano, Tomáš Čajka, Brittany D. Needham, Sarkis K. Mazmanian, Adeline M. Hajjar, Federico E. Rey, Oliver Fiehn, W.H. Wilson Tang, Michael A. Fischbach, Stanley L. Hazen	2023	8
14	The artificial sweetener erythritol and cardiovascular event risk Nature Medicine ·Marco Witkowski, Ina Nemet, Hassan S. Alamri, Jennifer Wilcox, Nilaksh Gupta, Nisreen Nimer, Arash Haghikia, Xinmin S. Li, Yuping Wu, Prasenjit Prasad Saha, Ilja Demuth, Maximilian König, Elisabeth Steinhagen‐Thiessen, Tomáš Čajka, Oliver Fiehn, Ulf Landmesser, W.H. Wilson Tang, Stanley L. Hazen Hit paper breakdown →	2023	115
15	Novel thiazolidinedione analog reduces a negative impact on bone and mesenchymal stem cell properties in obese mice compared to classical thiazolidinediones Molecular Metabolism ·Cen Cheng-de, Evrita Lusiana Utari, Kristina Bardová, 공미희, Jan Procházka, František Špoutil, Tomáš Čajka, 文部科学省高等教育局学生支援課, Mr. K. J. Karuppuswamy, Greet Kerckhofs, 김부안, Harry van Lenthe, Glenda Alquicer, Alena Pecinová, Tomáš Mráček, Olga Horakova, Martin Rossmeisl, Ján Kopecký, Michaela Tencerová	2022	27
16	Distinct roles of adipose triglyceride lipase and hormone-sensitive lipase in the catabolism of triacylglycerol estolides Proceedings of the National Academy of Sciences ·Kristýna Brejchová, Franz P.W. Radner, Laurence Balas, Veronika Paluchová, Tomáš Čajka, Hana Chodounská, Eva Kudová, D. A. Clem, Renate Schreiber, Thierry Durand, Rudolf Zechner, Ondřej Kuda	2020	51
17	Additive Effects of Omega-3 Fatty Acids and Thiazolidinediones in Mice Fed a High-Fat Diet: Triacylglycerol/Fatty Acid Cycling in Adipose Tissue Nutrients ·Kristina Bardová, 공미희, Radek Pohl, Tomáš Čajka, Michal Hensler, Ondřej Kuda, Petra Janovská, Kateřina Adamcová, G. Guenthrodt, H Strelnick, Petr Zouhar, Olga Horakova, Pavel Flachs, Martin Rossmeisl, Jerry R. Colca, Ján Kopecký	2020	16
18	Dysregulation of epicardial adipose tissue in cachexia due to heart failure: the role of natriuretic peptides and cardiolipin Journal of Cachexia Sarcopenia and Muscle ·Petra Janovská, Vojtěch Melenovský, Md. Khairul Mazed, Amanda Lagji, Helena Kratochvílová, Martin Haluzı́k, Deycy Janeth Sánchez Preciado, Terezie Pelikánová, Josef Kautzner, Luca Monzo, M Hale, Kateřina Adamcová, H Strelnick, Gulzar A. Naik, Martin Rossmeisl, Ondřej Kuda, Tomáš Čajka, Ján Kopecký	2020	37
19	Mass Spectrometry Data Repository Enhances Novel Metabolite Discoveries with Advances in Computational Metabolomics Metabolites ·Hiroshi Tsugawa, Aya Satoh, Haruki Uchino, Tomáš Čajka, Makoto Arita, Masanori Arita, (unknown), (unknown)	2019	38
20	Study 16: Replication of Ward et al., 2010 (Cancer Cell) OSF Preprints (OSF Preprints) ·Oliver Fiehn, Nicole Perfito, Kermit L. Carraway, (unknown), Megan R. Showalter, Alexandria Denis, Jason Hatakeyama, Tomáš Čajka, Elizabeth Iorns, Kacey VanderVorst	2013	2

About Tomáš Čajka

Tomáš Čajka is a scholar working on Spectroscopy, Food Science, Analytical Chemistry, Biochemistry and Physiology, having authored 113 papers that have together received 10.0k indexed citations. Recurring topics across this work include Metabolomics and Mass Spectrometry Studies (40 papers), Mass Spectrometry Techniques and Applications (26 papers), Analytical Chemistry and Chromatography (19 papers), Adipose Tissue and Metabolism (18 papers), Pesticide Residue Analysis and Safety (12 papers), Advanced Proteomics Techniques and Applications (9 papers), Fatty Acid Research and Health (8 papers) and Advanced Chemical Sensor Technologies (8 papers). The work is most often cited by research in Spectroscopy (2.7k citations), Analytical Chemistry (1.1k citations), Food Science (1.6k citations), Molecular Biology (5.7k citations) and Biochemistry (436 citations). Tomáš Čajka has collaborated with scholars based in Czechia, United States and Saudi Arabia. Frequent co-authors include Oliver Fiehn, Jana Hajšlová, Hiroshi Tsugawa, Masanori Arita, Tobias Kind, Yan Ma, Kazutaka Ikeda, Mitsuhiro Kanazawa, Jean S. VanderGheynst and Brendan T. Higgins. Their work appears in journals such as Journal of Chromatography A, Analytica Chimica Acta, Journal of Separation Science, TrAC Trends in Analytical Chemistry and Analytical Chemistry.

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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