World's Best Scientists 2026 revealed!
Tatsuya Hirano

Tatsuya Hirano

D-Index & Metrics

Molecular Biology

D-Index
67
Citations
20329
World Ranking
1558
National Ranking
128

Tatsuya Hirano publication distribution in Molecular Biology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Molecular Biology in 2026. The highlighted bar marks where Tatsuya Hirano sits on this spectrum.

47–56 publications: 7 scientists 57–66 publications: 17 scientists 67–76 publications: 65 scientists 77–86 publications: 90 scientists 87–96 publications: 125 scientists 97–106 publications: 131 scientists 107–116 publications: 162 scientists 117–126 publications: 177 scientists 127–136 publications: 158 scientists 137–146 publications: 158 scientists 147–156 publications: 146 scientists 157–166 publications: 159 scientists 167–176 publications: 131 scientists 177–186 publications: 110 scientists 187–196 publications: 112 scientists 197–206 publications: 100 scientists 207–216 publications: 89 scientists 217–226 publications: 98 scientists 227–236 publications: 74 scientists 237–246 publications: 72 scientists 247–256 publications: 63 scientists 257–266 publications: 53 scientists 267–276 publications: 54 scientists 277–286 publications: 49 scientists 287–296 publications: 52 scientists 297–306 publications: 43 scientists 307–316 publications: 46 scientists 317–326 publications: 41 scientists 327–336 publications: 42 scientists 337–346 publications: 31 scientists 347–356 publications: 28 scientists 357–366 publications: 29 scientists 367–376 publications: 26 scientists 377–386 publications: 24 scientists 387–396 publications: 24 scientists 397–406 publications: 14 scientists 407–416 publications: 13 scientists 417–426 publications: 20 scientists 427–436 publications: 12 scientists 437–446 publications: 20 scientists 447–456 publications: 11 scientists 457–466 publications: 10 scientists 467–476 publications: 14 scientists 477–486 publications: 14 scientists 487–496 publications: 10 scientists 497–506 publications: 13 scientists 507–516 publications: 13 scientists 517–526 publications: 2 scientists 527–536 publications: 4 scientists 537–546 publications: 6 scientists 547–556 publications: 8 scientists 557–563 publications: 6 scientists 564+ publications: 100 scientists
47 publications 564+

This scientist: 116 publications — 19th percentile

19% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 564 publications or more.

Tatsuya Hirano D-index placement in Molecular Biology in 2026

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

40–41 D-Index: 36 scientists 42–43 D-Index: 101 scientists 44–45 D-Index: 115 scientists 46–47 D-Index: 121 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 130 scientists 52–53 D-Index: 106 scientists 54–55 D-Index: 116 scientists 56–57 D-Index: 113 scientists 58–59 D-Index: 129 scientists 60–61 D-Index: 120 scientists 62–63 D-Index: 105 scientists 64–65 D-Index: 131 scientists 66–67 D-Index: 95 scientists 68–69 D-Index: 97 scientists 70–71 D-Index: 106 scientists 72–73 D-Index: 83 scientists 74–75 D-Index: 89 scientists 76–77 D-Index: 77 scientists 78–79 D-Index: 70 scientists 80–81 D-Index: 73 scientists 82–83 D-Index: 60 scientists 84–85 D-Index: 48 scientists 86–87 D-Index: 45 scientists 88–89 D-Index: 50 scientists 90–91 D-Index: 31 scientists 92–93 D-Index: 51 scientists 94–95 D-Index: 43 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 39 scientists 100–101 D-Index: 41 scientists 102–103 D-Index: 29 scientists 104–105 D-Index: 33 scientists 106–107 D-Index: 35 scientists 108–109 D-Index: 20 scientists 110–111 D-Index: 38 scientists 112–113 D-Index: 19 scientists 114–115 D-Index: 28 scientists 116–117 D-Index: 13 scientists 118–119 D-Index: 23 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 15 scientists 124–125 D-Index: 11 scientists 126–127 D-Index: 21 scientists 128–129 D-Index: 7 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 14 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 9 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 16 scientists 142–143 D-Index: 7 scientists 144 D-Index: 7 scientists 145+ D-Index: 100 scientists
40 D-Index 145+

This scientist: 67 D-Index — 50th percentile

50% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 145 D-Index or more.

Research.com Recognitions

  • 2005 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Tatsuya Hirano is a researcher affiliated with RIKEN in Japan, specializing primarily in biochemistry, genetics, and molecular biology. Their academic output encompasses several closely related subfields such as molecular biology, cell biology, surgery, plant science, and pulmonary and respiratory medicine.

Their work covers research topics including genomics and chromatin dynamics, DNA and nucleic acid chemistry, RNA research and splicing, microtubule and mitosis dynamics, cancer therapeutics and mechanisms, gallbladder and bile duct disorders, and RNA interference and gene delivery.

Among recently published papers associated with Hirano are:

  • Cell cycle-specific phase separation regulated by protein charge blockiness, 2022, Nature Cell Biology
  • Variants That Affect Function of Calcium Channel TRPV6 Are Associated With Early-Onset Chronic Pancreatitis, 2020, Gastroenterology
  • Guiding functions of the C-terminal domain of topoisomerase IIα advance mitotic chromosome assembly, 2021, Nature Communications
  • Effect of gallbladder polyp size on the prediction and detection of gallbladder cancer, 2020, Surgical Endoscopy
  • Usefulness of several factors and clinical scoring models in preoperative diagnosis of complicated appendicitis, 2021, PLoS ONE

Frequent coauthors collaborating with Hirano include:

  • Keishi Shintomi
  • Kazuhisa Kinoshita
  • Shoji Tane
  • Yuuki Aizawa
  • Yuki Masahara-Negishi

Publication venues where Hirano's work frequently appears are:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Nature Communications
  • PLoS ONE
  • eLife
  • Biophysical Journal

The scope of Hirano's research spans both fundamental and applied biomedical sciences, with frequent focus on molecular mechanisms related to cell cycle regulation, chromatin behavior, RNA processes, and disease mechanisms involving cancer and gallbladder disorders.

Recognition for their scientific contributions includes election as a Fellow of the American Association for the Advancement of Science (AAAS) in 2005.

Best Publications

  • Identification of Xenopus SMC protein complexes required for sister chromatid cohesion

    Ana Losada;Michiko Hirano;Tatsuya Hirano

  • Condensins, Chromosome Condensation Protein Complexes Containing XCAP-C, XCAP-E and a Xenopus Homolog of the Drosophila Barren Protein

    Tatsuya Hirano;Ryuji Kobayashi;Michiko Hirano

  • A heterodimeric coiled-coil protein required for mitotic chromosome condensation in vitro.

    Tatsuya Hirano;Timothy J. Mitchison

  • At the heart of the chromosome: SMC proteins in action

    Tatsuya Hirano

  • Differential contributions of condensin I and condensin II to mitotic chromosome architecture in vertebrate cells.

    Takao Ono;Ana Losada;Michiko Hirano;Michael P. Myers

  • Human wapl is a cohesin-binding protein that promotes sister-chromatid resolution in mitotic prophase

    Rita Gandhi;Peter J. Gillespie;Tatsuya Hirano

  • ATP-Dependent Positive Supercoiling of DNA by 13S Condensin: A Biochemical Implication for Chromosome Condensation

    Keiji Kimura;Tatsuya Hirano

  • Phosphorylation and Activation of 13S Condensin by Cdc2 in Vitro

    Keiji Kimura;Michiko Hirano;Ryuji Kobayashi;Tatsuya Hirano

  • Dynamic molecular linkers of the genome: the first decade of SMC proteins

    Ana Losada;Tatsuya Hirano

  • Condensin and cohesin display different arm conformations with characteristic hinge angles.

    David E. Anderson;Ana Paula Losada;Harold P. Erickson;Tatsuya Hirano

  • Condensin-Based Chromosome Organization from Bacteria to Vertebrates.

    Tatsuya Hirano

  • Cohesin release is required for sister chromatid resolution, but not for condensin-mediated compaction, at the onset of mitosis.

    Ana Losada;Michiko Hirano;Tatsuya Hirano

  • 13S Condensin Actively Reconfigures DNA by Introducing Global Positive Writhe: Implications for Chromosome Condensation

    Keiji Kimura;Valentin V Rybenkov;Nancy J Crisona;Tatsuya Hirano

  • Condensins: universal organizers of chromosomes with diverse functions

    Tatsuya Hirano

  • Identification and characterization of SA/Scc3p subunits in the Xenopus and human cohesin complexes.

    Ana Losada;Tomoki Yokochi;Ryuji Kobayashi;Tatsuya Hirano

  • Spatial and Temporal Regulation of Condensins I and II in Mitotic Chromosome Assembly in Human Cells

    Takao Ono;Yuda Fang;David L. Spector;Tatsuya Hirano

  • The ABCs of SMC proteins: two-armed ATPases for chromosome condensation, cohesion, and repair.

    Tatsuya Hirano

  • Snap helix with knob and hole: Essential repeats in S. pombe nuclear protein nuc2 +

    Tatsuya Hirano;Noriyuki Kinoshita;Kosuke Morikawa;Mitsuhiro Yanagida

  • HEAT Repeats Associated with Condensins, Cohesins, and Other Complexes Involved in Chromosome-Related Functions

    Andrew F. Neuwald;Tatsuya Hirano

  • Isolation and characterization of Schizosaccharomyces pombe cutmutants that block nuclear division but not cytokinesis.

    Tatsuya Hirano;Shin-ichi Funahashi;Tadashi Uemura;Mitsuhiro Yanagida

Frequent Co-Authors

Ryuji Kobayashi
Ryuji Kobayashi The University of Texas MD Anderson Cancer Center
Detlev Schindler
Detlev Schindler University of Würzburg
Mitsuyoshi Nakao
Mitsuyoshi Nakao Kumamoto University
Masato T. Kanemaki
Masato T. Kanemaki National Institute of Genetics
Stefan Dimitrov
Stefan Dimitrov Grenoble Alpes University
Jason R. Swedlow
Jason R. Swedlow University of Dundee
Harold P. Erickson
Harold P. Erickson Duke University
Katsuhiko Shirahige
Katsuhiko Shirahige University of Tokyo
Yutaka Suzuki
Yutaka Suzuki University of Tokyo

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