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Shigeo Okabe

Shigeo Okabe

D-Index & Metrics

Biology and Biochemistry

D-Index
57
Citations
15619
World Ranking
13623
National Ranking
954

Shigeo Okabe publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Shigeo Okabe sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 205 publications — 52nd percentile

52% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Shigeo Okabe D-index placement in Biology and Biochemistry in 2026

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

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 57 D-Index — 31st percentile

31% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Overview

Shigeo Okabe is affiliated with the University of Tokyo in Japan and has contributed extensively to the fields of biochemistry, genetics, molecular biology, and neuroscience. Their research spans 37 publications in biochemistry, genetics, and molecular biology and 36 in neuroscience, with significant focus on subfields such as molecular biology, cellular and molecular neuroscience, biophysics, cognitive neuroscience, and neurology.

The topics of their work include:

  • Neuroscience and neuropharmacology research
  • Advanced fluorescence microscopy techniques
  • Neuroinflammation and neurodegeneration mechanisms
  • Genetics and neurodevelopmental disorders
  • Immune cells in cancer
  • Photoreceptor and optogenetics research
  • Cellular mechanics and interactions

Okabe has frequently published in venues such as Microscopy and the Journal of Visualized Experiments, each hosting four of their papers. Other key publication venues include bioRxiv (Cold Spring Harbor Laboratory) with three papers, Neuron and Nature Communications with two papers each.

Among the recent papers authored or co-authored by Okabe are:

  • "International Brain Initiative: An Innovative Framework for Coordinated Global Brain Research Efforts," 2020, Neuron
  • "Canonical versus non-canonical transsynaptic signaling of neuroligin 3 tunes development of sociality in mice," 2021, Nature Communications
  • "Regulation of actin dynamics in dendritic spines: Nanostructure, molecular mobility, and signaling mechanisms," 2020, Molecular and Cellular Neuroscience
  • "Geometry and the Organizational Principle of Spine Synapses along a Dendrite," 2020, eNeuro
  • "Large-scale animal model study uncovers altered brain pH and lactate levels as a transdiagnostic endophenotype of neuropsychiatric disorders involving cognitive impairment," 2024, eLife

Okabe has collaborated frequently with several co-authors, including Hisato Maruoka and Shinji Urata, each having six joint publications with them, as well as Ryosuke Kamei with five publications, and Keizo Takao and Katsuhiko Tabuchi, each contributing to four joint works.

Best Publications

  • Regeneration of Hippocampal Pyramidal Neurons after Ischemic Brain Injury by Recruitment of Endogenous Neural Progenitors

    Hirofumi Nakatomi;Toshihiko Kuriu;Shigeo Okabe;Shin ichi Yamamoto

  • Near-infrared deep brain stimulation via upconversion nanoparticle–mediated optogenetics

    Shuo Chen;Adam Z. Weitemier;Xiao Zeng;Linmeng He

  • Development of neuronal precursor cells and functional postmitotic neurons from embryonic stem cells in vitro

    Shigeo Okabe;Karin Forsberg-Nilsson;A. Cyril Spiro;Menahem Segal

  • Altered microtubule organization in small-calibre axons of mice lacking tau protein

    A. Harada;K. Oguchi;S. Okabe;J. Kuno

  • Tau proteins: the molecular structure and mode of binding on microtubules.

    N Hirokawa;Y Shiomura;S Okabe

  • Increased microtubule stability and alpha tubulin acetylation in cells transfected with microtubule-associated proteins MAP1B, MAP2 or tau.

    R Takemura;S Okabe;T Umeyama;Y Kanai

  • In vitro-Generated Neural Precursors Participate in Mammalian Brain Development

    O. Brustle;A. C. Spiro;K. Karram;K. Choudhary

  • Spine Formation and Correlated Assembly of Presynaptic and Postsynaptic Molecules

    Shigeo Okabe;Akiko Miwa;Haruo Okado

  • The RNA binding protein TLS is translocated to dendritic spines by mGluR5 activation and regulates spine morphology.

    Ritsuko Fujii;Shigeo Okabe;Shigeo Okabe;Tomoe Urushido;Kiyoshi Inoue

  • Continual remodeling of postsynaptic density and its regulation by synaptic activity

    Shigeo Okabe;Hong-Duck Kim;Akiko Miwa;Toshihiko Kuriu

  • Direct Astrocytic Contacts Regulate Local Maturation of Dendritic Spines

    Hideko Nishida;Shigeo Okabe

  • Molecular anatomy of the postsynaptic density.

    Shigeo Okabe

  • Differential Control of Postsynaptic Density Scaffolds via Actin-Dependent and -Independent Mechanisms

    Toshihiko Kuriu;Akihiro Inoue;Haruhiko Bito;Kenji Sobue

  • Alternative splicing of the C-terminal domain regulates cell surface expression of the NMDA receptor NR1 subunit.

    Shigeo Okabe;Akiko Miwa;Haruo Okado

  • Determination of absolute protein numbers in single synapses by a GFP-based calibration technique.

    Yoshiko Sugiyama;Izumi Kawabata;Kenji Sobue;Shigeo Okabe

  • Turnover of fluorescently labelled tubulin and actin in the axon

    Shigeo Okabe;Nobutaka Hirokawa

  • Myosin-Va Facilitates the Accumulation of mRNA/Protein Complex in Dendritic Spines

    Atsushi Yoshimura;Ritsuko Fujii;Yasuhito Watanabe;Yasuhito Watanabe;Shigeo Okabe

  • Actin dynamics in growth cones

    Shigeo Okabe;Nobutaka Hirokawa

  • POU transcription factors control expression of CNS stem cell-specific genes

    R. Josephson;T. Muller;J. Pickel;S. Okabe

  • Kinase-Dead Knock-In Mouse Reveals an Essential Role of Kinase Activity of Ca2+/Calmodulin-Dependent Protein Kinase IIα in Dendritic Spine Enlargement, Long-Term Potentiation, and Learning

    Yoko Yamagata;Shizuka Kobayashi;Tatsuya Umeda;Akihiro Inoue

Frequent Co-Authors

Nobutaka Hirokawa
Nobutaka Hirokawa University of Tokyo
Akihiro Kusumi
Akihiro Kusumi Okinawa Institute of Science and Technology
Toru Takumi
Toru Takumi Kobe University
Ronald D. G. McKay
Ronald D. G. McKay Lieber Institute for Brain Development
Masahiko Watanabe
Masahiko Watanabe Hokkaido University
Kenji Sobue
Kenji Sobue Iwate Medical University
Hiroaki Hori
Hiroaki Hori Tokyo Medical and Dental University
Hiroshi Kunugi
Hiroshi Kunugi Teikyo University
Toshiya Manabe
Toshiya Manabe University of Tokyo
Michisuke Yuzaki
Michisuke Yuzaki Keio University

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