World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
56
Citations
9783
World Ranking
14570
National Ranking
1033

Akio Wanaka 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 Akio Wanaka 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: 222 publications — 58th percentile

58% of scientists in this discipline score the same or lower.

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

Akio Wanaka 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 Akio Wanaka 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: 56 D-Index — 28th percentile

28% of scientists in this discipline score the same or lower.

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

Overview

Akio Wanaka is affiliated with Nara Medical University in Japan. Their research primarily focuses on the fields of Neuroscience and Biochemistry, Genetics and Molecular Biology. Within these broader fields, Wanaka has contributed extensively to subfields including Cellular and Molecular Neuroscience, Neurology, Molecular Biology, Physiology, and Developmental Neuroscience.

The main research topics covered by Akio Wanaka involve mechanisms related to nerve injury and regeneration, neuroinflammation and neurodegeneration, pain mechanisms and treatments, neurogenesis and neuroplasticity, immune response and inflammation, circadian rhythm and melatonin, as well as neuroendocrine regulation and behavior.

Wanaka has published research in a range of scientific journals. The frequent publication venues include:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Nature Immunology
  • PLoS ONE
  • Glia
  • Frontiers in Cellular Neuroscience

Their recent papers demonstrate a focus on molecular signaling pathways in the context of neuroinflammation and pain. Selected papers include:

  • "Dermal macrophages set pain sensitivity by modulating the amount of tissue NGF through an SNX25-Nrf2 pathway," 2023, Nature Immunology
  • "SNX25 regulates proinflammatory cytokine expression via the NF-κB signal in macrophages," 2021, PLoS ONE
  • "Large-scale electron microscopic volume imaging of interfascicular oligodendrocytes in the mouse corpus callosum," 2021, Glia
  • "Depletion of microglia and macrophages with clodronate liposomes attenuates zymosan-induced Fos expression and hypothermia in the adult mouse," 2020, Journal of Neuroimmunology
  • "Gene Expression Profiles of Human Cerebral Organoids Identify PPAR Pathway and PKM2 as Key Markers for Oxygen-Glucose Deprivation and Reoxygenation," 2021, Frontiers in Cellular Neuroscience

Coauthors frequently collaborating with Akio Wanaka include Tatsuhide Tanaka, Kouko Tatsumi, Ayami Isonishi, Shoko Takemura, and Hiroaki Okuda. Their collaboration counts range from 8 to 17 publications, indicating sustained joint research efforts.

Best Publications

  • Localization of FGF receptor mRNA in the adult rat central nervous system by in situ hybridization.

    Akio Wanaka;Eugene M. Johnson;Jeffrey Milbrand

  • Signalling mediated by the endoplasmic reticulum stress transducer OASIS is involved in bone formation.

    Tomohiko Murakami;Atsushi Saito;Shin Ichiro Hino;Shinichi Kondo

  • OASIS, a CREB/ATF-family member, modulates UPR signalling in astrocytes

    Shinichi Kondo;Tomohiko Murakami;Tomohiko Murakami;Kouko Tatsumi;Maiko Ogata;Maiko Ogata

  • Localization of ADAMTS13 to the stellate cells of human liver.

    Masahito Uemura;Kouko Tatsumi;Masanori Matsumoto;Masao Fujimoto

  • Expression of FGF receptor gene in rat development

    A. Wanaka;Jeffrey Milbrandt;E. M. Johnson

  • Localization of mRNA for c-kit receptor and its ligand in the brain of adult rats: an analysis using in situ hybridization histochemistry.

    Seiichi Hirota;Akihiko Ito;Eiichi Morii;Akio Wanaka

  • Localization and functional coupling of HGF and c-Met/HGF receptor in rat brain: implication as neurotrophic factor

    Shigeyuki Honda;Masako Kagoshima;Akio Wanaka;Masaya Tohyama

  • Molecular Cloning of a Novel Polypeptide, DP5, Induced during Programmed Neuronal Death

    Kazunori Imaizumi;Manabu Tsuda;Yuji Imai;Akio Wanaka

  • Localization of glycine receptors in the rat central nervous system: an immunocytochemical analysis using monoclonal antibody.

    T. Araki;M. Yamano;T. Murakami;A. Wanaka

  • Expression of Zinc Transporter Gene, ZnT-1, Is Induced after Transient Forebrain Ischemia in the Gerbil

    Manabu Tsuda;Kazunori Imaizumi;Taiichi Katayama;Kazuo Kitagawa

  • Cleavage of the membrane-bound transcription factor OASIS in response to endoplasmic reticulum stress.

    Tomohiko Murakami;Shinichi Kondo;Maiko Ogata;Maiko Ogata;Soshi Kanemoto;Soshi Kanemoto

  • Specific expressions of Fyn and Lyn, lymphocyte antigen receptor-associated tyrosine kinases, in the central nervous system.

    Hisashi Umemori;Akio Wanaka;Hidemasa Kato;Masakazu Takeuchi

  • Slit and glypican-1 mRNAs are coexpressed in the reactive astrocytes of the injured adult brain

    Seita Hagino;Ken Iseki;Tetsuji Mori;Yuxiang Zhang

  • Differential expression of two members of FGF receptor gene family, FGFR-1 and FGFR-2 mRNA, in the adult rat central nervous system

    Tatsuya Asai;Akio Wanaka;Hidemasa Kato;Yoshiyuki Masana

  • Maternal immune activation in mice delays myelination and axonal development in the hippocampus of the offspring.

    Manabu Makinodan;Kouko Tatsumi;Takayuki Manabe;Takahira Yamauchi

  • Differential expression of sgk mRNA, a member of the Ser/Thr protein kinase gene family, in rat brain after CNS injury.

    K. Imaizumi;M. Tsuda;A. Wanaka;M. Tohyama

  • The Cell Death-promoting Gene DP5, Which Interacts with the BCL2 Family, Is Induced during Neuronal Apoptosis Following Exposure to Amyloid β Protein

    Kazunori Imaizumi;Takashi Morihara;Yasutake Mori;Taiichi Katayama

  • Localization of trkB mRNA in postnatal brain development.

    Y. Masana;A. Wanaka;H. Kato;T. Asai

  • Localization of Fas antigen mRNA induced in postischemic murine forebrain by in situ hybridization

    Tomohiro Matsuyama;Ryuji Hata;Yoshihiro Yamamoto;Masafumi Tagaya

  • Genetic fate mapping of Olig2 progenitors in the injured adult cerebral cortex reveals preferential differentiation into astrocytes

    Kouko Tatsumi;Hirohide Takebayashi;Takayuki Manabe;Kenji F. Tanaka

Frequent Co-Authors

Masaya Tohyama
Masaya Tohyama Kindai University
Kazunori Imaizumi
Kazunori Imaizumi Hiroshima University
Takenobu Kamada
Takenobu Kamada Osaka University
Tomohiro Matsuyama
Tomohiro Matsuyama Hyogo College of Medicine
Masayasu Matsumoto
Masayasu Matsumoto Hiroshima University
Hiroshi Kiyama
Hiroshi Kiyama Nagoya University
Craig C. Malbon
Craig C. Malbon Stony Brook University
Heinrich Betz
Heinrich Betz Max Planck Society
Takashi Muramatsu
Takashi Muramatsu Nagoya University
Sadao Shiosaka
Sadao Shiosaka Osaka University

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