World's Best Scientists 2026 revealed!
Dimitrios Tsikas

Dimitrios Tsikas

D-Index & Metrics

Chemistry

D-Index
68
Citations
19672
World Ranking
6432
National Ranking
468

Dimitrios Tsikas publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Dimitrios Tsikas sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 396 publications — 80th percentile

80% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Dimitrios Tsikas D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Dimitrios Tsikas sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 68 D-Index — 64th percentile

64% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Dimitrios Tsikas is a researcher affiliated with Hannover Medical School in Germany. Their research primarily spans the fields of Medicine and Biochemistry, Genetics and Molecular Biology, with a focus on Molecular Biology, Physiology, Spectroscopy, Biochemistry, and Cardiology and Cardiovascular Medicine.

Their work addresses a wide range of topics in biomedical research, including:

  • Nitric Oxide and Endothelin Effects
  • Mass Spectrometry Techniques and Applications
  • Metabolomics and Mass Spectrometry Studies
  • Analytical Chemistry and Chromatography
  • Muscle Metabolism and Nutrition
  • Amino Acid Enzymes and Metabolism
  • Sulfur Compounds in Biology

Dimitrios Tsikas has published extensively in several scientific journals. Frequent publication venues include:

  • Amino Acids (17 publications)
  • Molecules (13 publications)
  • Journal of Clinical Medicine (11 publications)
  • Journal of Chromatography B (8 publications)
  • International Journal of Molecular Sciences (6 publications)

They have collaborated frequently with a number of researchers, among whom are:

  • Alexander Bollenbach (20 joint publications)
  • Svetlana Baskal (16 joint publications)
  • Bibiana Beckmann (12 joint publications)
  • Thomas Lücke (9 joint publications)
  • Stefan Ückert (8 joint publications)

Selected recent papers authored by Dimitrios Tsikas demonstrate the scope of their work:

  • "Urinary Dimethylamine (DMA) and Its Precursor Asymmetric Dimethylarginine (ADMA) in Clinical Medicine, in the Context of Nitric Oxide (NO) and Beyond," 2020, Journal of Clinical Medicine
  • "Acetazolamide and human carbonic anhydrases: retrospect, review and discussion of an intimate relationship," 2023, Journal of Enzyme Inhibition and Medicinal Chemistry
  • "N-Acetyl-L-cysteine in human rheumatoid arthritis and its effects on nitric oxide (NO) and malondialdehyde (MDA): analytical and clinical considerations," 2022, Amino Acids

While many of their papers focus directly on biochemical pathways and clinical implications, they also contribute to broader topics in clinical medicine and pharmacology.

Best Publications

  • Assessment of lipid peroxidation by measuring malondialdehyde (MDA) and relatives in biological samples: Analytical and biological challenges

    Dimitrios Tsikas

  • Analysis of nitrite and nitrate in biological fluids by assays based on the Griess reaction: appraisal of the Griess reaction in the L-arginine/nitric oxide area of research.

    Dimitrios Tsikas

  • LDL cholesterol upregulates synthesis of asymmetrical dimethylarginine in human endothelial cells: involvement of S-adenosylmethionine-dependent methyltransferases.

    Rainer H. Böger;Karsten Sydow;Jürgen Borlak;Thomas Thum

  • Cardiovascular Effects of Systemic Nitric Oxide Synthase Inhibition With Asymmetrical Dimethylarginine in Humans

    Jan T. Kielstein;Burcu Impraim;Solveig Simmel;Stefanie M. Bode-Böger

  • Endothelial Nitric Oxide Synthase Uncoupling Impairs Endothelial Progenitor Cell Mobilization and Function in Diabetes

    Thomas Thum;Daniela Fraccarollo;Maximilian Schultheiss;Sabrina Froese

  • Oxidative stress and human diseases: Origin, link, measurement, mechanisms, and biomarkers

    Daniela Giustarini;Isabella Dalle-Donne;Dimitrios Tsikas;Ranieri Rossi

  • Methods of quantitative analysis of the nitric oxide metabolites nitrite and nitrate in human biological fluids.

    Dimitrios Tsikas

  • Age-Dependent Impairment of Endothelial Progenitor Cells Is Corrected by Growth Hormone Mediated Increase of Insulin-Like Growth Factor-1

    Thomas Thum;Sarah Hoeber;Sabrina Froese;Ivonne Klink

  • Urinary 8-iso-prostaglandin F2alpha as a risk marker in patients with coronary heart disease: a matched case-control study.

    Edzard Schwedhelm;Asja Bartling;Henrike Lenzen;Dimitrios Tsikas

  • L-arginine-induced vasodilation in healthy humans: pharmacokinetic-pharmacodynamic relationship.

    Stefanie M. Bode‐Böger;Rainer H. Böger;Andrea Galland;Dimitrios Tsikas

  • Endogenous nitric oxide synthase inhibitors are responsible for the L‐arginine paradox

    Dimitrios Tsikas;Rainer H Böger;Jörg Sandmann;Stefanie M Bode-Böger

  • Simultaneous derivatization and quantification of the nitric oxide metabolites nitrite and nitrate in biological fluids by gas chromatography/mass spectrometry.

    Dimitrios Tsikas

  • Suppression of endothelial progenitor cells in human coronary artery disease by the endogenous nitric oxide synthase inhibitor asymmetric dimethylarginine.

    Thomas Thum;Dimitrios Tsikas;Sylvia Stein;Maximilian Schultheiss

  • l-Arginine Induces Nitric Oxide–Dependent Vasodilation in Patients With Critical Limb Ischemia A Randomized, Controlled Study

    Stefanie M. Bode-Böger;Rainer H. Böger;Heiko Alfke;Doris Heinzel

  • L-arginine infusion decreases peripheral arterial resistance and inhibits platelet aggregation in healthy subjects.

    S. M. Bode-Böger;R. H. Böger;A. Creutzig;D. Tsikas

  • Measurement of Nitrite and Nitrate in Biological Fluids by Gas Chromatography–Mass Spectrometry and by the Griess Assay: Problems with the Griess Assay—Solutions by Gas Chromatography–Mass Spectrometry

    Dimitrios Tsikas;Frank-Mathias Gutzki;Stefan Rossa;Heinke Bauer

  • Quantification of endocannabinoids in biological systems by chromatography and mass spectrometry: A comprehensive review from an analytical and biological perspective☆

    Alexander A. Zoerner;Frank-Mathias Gutzki;Sandor Batkai;Marcus May

  • Quantitative determination of circulating and urinary asymmetric dimethylarginine (ADMA) in humans by gas chromatography-tandem mass spectrometry as methyl ester tri(N-pentafluoropropionyl) derivative.

    Dimitrios Tsikas;Bibiana Schubert;Frank-Mathias Gutzki;Jörg Sandmann

  • A critical review and discussion of analytical methods in the L-arginine/nitric oxide area of basic and clinical research.

    Dimitrios Tsikas

  • Signal transducer and activator of transcription 3-mediated regulation of miR-199a-5p links cardiomyocyte and endothelial cell function in the heart: a key role for ubiquitin-conjugating enzymes

    Arash Haghikia;Ewa Missol-Kolka;Dimitrios Tsikas;Letizia Venturini

  • Improvement in Left Ventricular Remodeling by the Endothelial Nitric Oxide Synthase Enhancer AVE9488 After Experimental Myocardial Infarction

    Daniela Fraccarollo;Julian D. Widder;Paolo Galuppo;Thomas Thum

  • Chronic Angiotensin II Receptor Blockade Reduces (Intra)Renal Vascular Resistance in Patients with Type 2 Diabetes

    Danilo Fliser;Kathrin-Kristin Wagner;Astrid Loos;Dimitrios Tsikas

Frequent Co-Authors

Jens Jordan
Jens Jordan German Aerospace Center
Sandor Batkai
Sandor Batkai Cardior Pharmaceuticals
Thomas Thum
Thomas Thum Hannover Medical School
Stephan J. L. Bakker
Stephan J. L. Bakker University Medical Center Groningen
Johann Bauersachs
Johann Bauersachs Hannover Medical School
Ranieri Rossi
Ranieri Rossi University of Siena
Daniela Giustarini
Daniela Giustarini University of Siena
Harry van Goor
Harry van Goor Radboud University
Rainer H. Böger
Rainer H. Böger Universität Hamburg
Jens M. Hohlfeld
Jens M. Hohlfeld Fraunhofer Institute for Toxicology and Experimental Medicine

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