World's Best Scientists 2026 revealed!
Hiroyuki Wariishi

Hiroyuki Wariishi

D-Index & Metrics

Chemistry

D-Index
56
Citations
11395
World Ranking
11599
National Ranking
860

Hiroyuki Wariishi 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 Hiroyuki Wariishi 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: 208 publications — 35th percentile

35% of scientists in this discipline score the same or lower.

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

Hiroyuki Wariishi 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 Hiroyuki Wariishi 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: 56 D-Index — 36th percentile

36% of scientists in this discipline score the same or lower.

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

Overview

Hiroyuki Wariishi is affiliated with Kyushu University in Japan and is actively engaged in research within the fields of Environmental Science and Biochemistry, Genetics and Molecular Biology. Their work intersects multiple subfields including Molecular Biology, Pollution, and Ecology.

The scientist's research focuses on several main topics, notably Porphyrin Metabolism and Disorders, Microbial Bioremediation and Biosurfactants, and Microbial Community Ecology and Physiology. These areas reflect an interdisciplinary approach combining molecular and ecological perspectives.

Wariishi has contributed to scholarly literature with publications including the 2024 paper titled Pathway crosstalk between the central metabolic and heme biosynthetic pathways in Phanerochaete chrysosporium, which appeared in the journal Applied Microbiology and Biotechnology. This work has accumulated citations reflecting its engagement with the scientific community.

Frequent coauthors in Wariishi's research include:

  • Daisuke Miura
  • Ryoga Tsurigami
  • Hiroyuki Kato
  • Motoyuki Shimizu

Publications by Wariishi have appeared primarily in the venue Applied Microbiology and Biotechnology, indicating a focus on applied aspects of microbial sciences.

Best Publications

  • Manganese(II) oxidation by manganese peroxidase from the basidiomycete Phanerochaete chrysosporium. Kinetic mechanism and role of chelators.

    H Wariishi;K Valli;M.H. Gold

  • Crystallographic refinement of lignin peroxidase at 2 A.

    T.L. Poulos;S.L. Edwards;H. Wariishi;M.H. Gold

  • Manganese peroxidase from the basidiomycete Phanerochaete chrysosporium: spectral characterization of the oxidized states and the catalytic cycle.

    Hiroyuki Wariishi;Lakshmi Akileswaran;Michael H. Gold

  • In vitro depolymerization of lignin by manganese peroxidase of Phanerochaete chrysosporium.

    Hiroyuki Wariishi;Khadar Valli;Michael H. Gold

  • Degradation of 2,7-dichlorodibenzo-p-dioxin by the lignin-degrading basidiomycete Phanerochaete chrysosporium.

    K Valli;H Wariishi;M H Gold

  • Manganese peroxidase from the lignin-degrading basidiomycete Phanerochaete chrysosporium. Transient state kinetics and reaction mechanism.

    H Wariishi;H B Dunford;I D MacDonald;M H Gold

  • Extracellular peroxidases involved in lignin degradation by the white rot basidiomycete Phanerochaete chrysosporium

    Michael H. Gold;Hiroyuki Wariishi;Khadar Valli

  • Oxidation of phenolic arylglycerol .beta.-aryl ether lignin model compounds by manganese peroxidase from Phanerochaete chrysosporium: oxidative cleavage of an .alpha.-carbonyl model compound

    Urs Tuor;Hiroyuki Wariishi;Hans E. Schoemaker;Michael H. Gold

  • Lignin peroxidase compound III. Mechanism of formation and decomposition.

    H Wariishi;M H Gold

  • Crystal structure of lignin peroxidase.

    Steven L. Edwards;Reetta Raag;Hiroyuki Wariishi;Michael H. Gold

  • Oxidative cleavage of a phenolic diarylpropane lignin model dimer by manganese peroxidase from Phanerochaete chrysosporium

    Hiroyuki Wariishi;Khadar Valli;Michael H. Gold

  • Lignin peroxidase compound. III: formation, inactivation, and conversion to the native enzyme

    Hiroyuki Wariishi;Michael H. Gold

  • Mechanism of Manganese Peroxidase Compound II Reduction. Effect of Organic Acid Chelators and pH

    K Kishi;H Wariishi;L Marquez;H B Dunford

  • Thiol-mediated oxidation of nonphenolic lignin model compounds by manganese peroxidase of Phanerochaete chrysosporium.

    Hiroyuki Wariishi;K. Valli;V. Renganathan;M.H. Gold

  • Oxidation of monomethoxylated aromatic compounds by lignin peroxidase: role of veratryl alcohol in lignin biodegradation

    Khadar Valli;Hiroyuki Wariishi;Michael H. Gold

  • Ultrahighly sensitive in situ metabolomic imaging for visualizing spatiotemporal metabolic behaviors.

    Daisuke Miura;Yoshinori Fujimura;Mayumi Yamato;Fuminori Hyodo

  • Metabolic regulation at the tricarboxylic acid and glyoxylate cycles of the lignin‐degrading basidiomycete Phanerochaete chrysosporium against exogenous addition of vanillin

    Motoyuki Shimizu;Naoki Yuda;Tomofumi Nakamura;Hiroo Tanaka

  • Direct interaction of lignin and lignin peroxidase from Phanerochaete chrysosporium

    Toru Johjima;Noriyuki Itoh;Mari Kabuto;Fusayo Tokimura

  • Spectroscopic and kinetic properties of the oxidized intermediates of lignin peroxidase from Phanerochaete chrysosporium.

    L. Marquez;Hiroyuki Wariishi;H. B. Dunford;M. H. Gold

  • In situ metabolomic mass spectrometry imaging: recent advances and difficulties.

    Daisuke Miura;Yoshinori Fujimura;Hiroyuki Wariishi

Frequent Co-Authors

Michael H. Gold
Michael H. Gold Oregon Health & Science University
Masahiro Goto
Masahiro Goto Kyushu University
Hirofumi Tachibana
Hirofumi Tachibana Kyushu University
Koji Yamada
Koji Yamada National Institute of Advanced Industrial Science and Technology
Thomas L. Poulos
Thomas L. Poulos University of California, Irvine
Junji Sugiyama
Junji Sugiyama Kyoto University
Vladimir L. Buchman
Vladimir L. Buchman Cardiff University
Francisco J. Ruiz-Dueñas
Francisco J. Ruiz-Dueñas Spanish National Research Council
Karen G. Welinder
Karen G. Welinder Aalborg University
María del Puerto Morales
María del Puerto Morales Spanish National Research Council

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