World's Best Scientists 2026 revealed!
Takashi Kanbayashi

Takashi Kanbayashi

D-Index & Metrics

Neuroscience

D-Index
38
Citations
5417
World Ranking
8587
National Ranking
308

Takashi Kanbayashi publication distribution in Neuroscience in 2026

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

38–47 publications: 18 scientists 48–57 publications: 79 scientists 58–67 publications: 193 scientists 68–77 publications: 323 scientists 78–87 publications: 406 scientists 88–97 publications: 452 scientists 98–107 publications: 539 scientists 108–117 publications: 505 scientists 118–127 publications: 522 scientists 128–137 publications: 469 scientists 138–147 publications: 456 scientists 148–157 publications: 459 scientists 158–167 publications: 397 scientists 168–177 publications: 383 scientists 178–187 publications: 350 scientists 188–197 publications: 302 scientists 198–207 publications: 306 scientists 208–217 publications: 262 scientists 218–227 publications: 242 scientists 228–237 publications: 220 scientists 238–247 publications: 203 scientists 248–257 publications: 174 scientists 258–267 publications: 176 scientists 268–277 publications: 175 scientists 278–287 publications: 125 scientists 288–297 publications: 116 scientists 298–307 publications: 127 scientists 308–317 publications: 128 scientists 318–327 publications: 99 scientists 328–337 publications: 89 scientists 338–347 publications: 78 scientists 348–357 publications: 96 scientists 358–367 publications: 66 scientists 368–377 publications: 59 scientists 378–387 publications: 65 scientists 388–397 publications: 54 scientists 398–407 publications: 48 scientists 408–417 publications: 49 scientists 418–427 publications: 34 scientists 428–437 publications: 31 scientists 438–447 publications: 30 scientists 448–457 publications: 31 scientists 458–467 publications: 36 scientists 468–477 publications: 40 scientists 478–487 publications: 35 scientists 488–497 publications: 30 scientists 498–507 publications: 23 scientists 508–517 publications: 26 scientists 518–527 publications: 20 scientists 528–537 publications: 23 scientists 538–547 publications: 20 scientists 548–557 publications: 20 scientists 558–567 publications: 17 scientists 568–577 publications: 14 scientists 578–587 publications: 20 scientists 588–597 publications: 20 scientists 598–607 publications: 19 scientists 608–617 publications: 18 scientists 618–627 publications: 17 scientists 628–637 publications: 11 scientists 638–647 publications: 11 scientists 648–657 publications: 11 scientists 658–667 publications: 8 scientists 668–677 publications: 7 scientists 678–687 publications: 11 scientists 688–697 publications: 10 scientists 698–707 publications: 4 scientists 708–717 publications: 6 scientists 718–727 publications: 5 scientists 728–737 publications: 5 scientists 738–747 publications: 9 scientists 748–757 publications: 9 scientists 758–767 publications: 3 scientists 768–777 publications: 7 scientists 778–787 publications: 7 scientists 788–797 publications: 6 scientists 798–807 publications: 2 scientists 808–817 publications: 2 scientists 818–827 publications: 7 scientists 828–837 publications: 0 scientists 838–847 publications: 9 scientists 848–857 publications: 3 scientists 858–867 publications: 1 scientists 868–877 publications: 3 scientists 878–886 publications: 6 scientists 887+ publications: 100 scientists
38 publications 887+

This scientist: 204 publications — 63rd percentile

63% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 887 publications or more.

Takashi Kanbayashi D-index placement in Neuroscience in 2026

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

30–31 D-Index: 42 scientists 32–33 D-Index: 172 scientists 34–35 D-Index: 296 scientists 36–37 D-Index: 435 scientists 38–39 D-Index: 459 scientists 40–41 D-Index: 456 scientists 42–43 D-Index: 467 scientists 44–45 D-Index: 478 scientists 46–47 D-Index: 512 scientists 48–49 D-Index: 435 scientists 50–51 D-Index: 425 scientists 52–53 D-Index: 418 scientists 54–55 D-Index: 392 scientists 56–57 D-Index: 357 scientists 58–59 D-Index: 334 scientists 60–61 D-Index: 328 scientists 62–63 D-Index: 260 scientists 64–65 D-Index: 278 scientists 66–67 D-Index: 239 scientists 68–69 D-Index: 250 scientists 70–71 D-Index: 210 scientists 72–73 D-Index: 200 scientists 74–75 D-Index: 189 scientists 76–77 D-Index: 170 scientists 78–79 D-Index: 146 scientists 80–81 D-Index: 113 scientists 82–83 D-Index: 126 scientists 84–85 D-Index: 100 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 99 scientists 90–91 D-Index: 84 scientists 92–93 D-Index: 85 scientists 94–95 D-Index: 72 scientists 96–97 D-Index: 76 scientists 98–99 D-Index: 45 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 43 scientists 104–105 D-Index: 32 scientists 106–107 D-Index: 45 scientists 108–109 D-Index: 50 scientists 110–111 D-Index: 32 scientists 112–113 D-Index: 39 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 27 scientists 120–121 D-Index: 19 scientists 122–123 D-Index: 23 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 16 scientists 128–129 D-Index: 24 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 14 scientists 138–139 D-Index: 15 scientists 140–141 D-Index: 10 scientists 142–143 D-Index: 10 scientists 144–145 D-Index: 13 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 8 scientists 150–151 D-Index: 6 scientists 152–153 D-Index: 6 scientists 154–155 D-Index: 7 scientists 156–157 D-Index: 7 scientists 158–159 D-Index: 10 scientists 160–161 D-Index: 4 scientists 162 D-Index: 8 scientists 163+ D-Index: 100 scientists
30 D-Index 163+

This scientist: 38 D-Index — 12th percentile

12% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 163 D-Index or more.

Overview

Takashi Kanbayashi is affiliated with the University of Tsukuba in Japan. Their research spans several fields with a primary focus on neuroscience, medicine, and psychology.

The scientist's publications engage extensively with the study of sleep and wakefulness, particularly sleep-related disorders and circadian rhythm mechanisms. Their main topics of work include:

  • Sleep and Wakefulness Research
  • Sleep and related disorders
  • Circadian rhythm and melatonin
  • Autoimmune Neurological Disorders and Treatments
  • Genetics and Neurodevelopmental Disorders
  • Peripheral Neuropathies and Disorders
  • Obstructive Sleep Apnea Research

Kanbayashi's research also incorporates subfields such as cognitive neuroscience, experimental and cognitive psychology, endocrine and autonomic systems, neurology, and physiology. These subfields demonstrate a multidisciplinary approach to understanding neurological and psychological phenomena.

Their frequent coauthors reveal collaboration networks within sleep and neuroscience research:

  • Aya Imanishi
  • Hideaki Kondo
  • Seiji Nishino
  • Kazuo Mishima
  • Tetsuo Shimizu

Their work appears across a variety of scientific journals reflecting their research interests and collaborations. Notable publication venues include:

  • SLEEP
  • Neuropsychopharmacology Reports
  • Sleep and Biological Rhythms
  • Psychiatry and Clinical Neurosciences
  • Nature Communications

Representative recent papers by Kanbayashi's team include:

  • "Narcolepsy risk loci outline role of T cell autoimmunity and infectious triggers in narcolepsy" (2023), published in Nature Communications
  • "Examination of the influence of cedar fragrance on cognitive function and behavioral and psychological symptoms of dementia in Alzheimer type dementia" (2020), published in Neuropsychopharmacology Reports
  • "Induction of narcolepsy-like symptoms by orexin receptor antagonists in mice" (2021), published in SLEEP
  • "A rare genetic variant in the cleavage site of prepro-orexin is associated with idiopathic hypersomnia" (2022), published in npj Genomic Medicine
  • "Genome-wide association study of idiopathic hypersomnia in a Japanese population" (2021), published in Sleep and Biological Rhythms

Best Publications

  • Symptomatic narcolepsy, cataplexy and hypersomnia, and their implications in the hypothalamic hypocretin/orexin system.

    Seiji Nishino;Takashi Kanbayashi

  • Total Sleep Deprivation Elevates Blood Pressure Through Arterial Baroreflex Resetting: a Study with Microneurographic Technique

    Yuriko Ogawa;Takashi Kanbayashi;Yasushi Saito;Yuji Takahashi

  • CSF hypocretin-1 (orexin-A) concentrations in narcolepsy with and without cataplexy and idiopathic hypersomnia.

    Takashi Kanbayashi;Yuichi Inoue;Shigeru Chiba;Rika Aizawa

  • Predictors of Hypocretin (Orexin) Deficiency in Narcolepsy Without Cataplexy

    Olivier Andlauer;Olivier Andlauer;Hyatt Moore;Seung Chul Hong;Yves Dauvilliers

  • Csf Histamine Contents in Narcolepsy, Idiopathic Hypersomnia and Obstructive Sleep Apnea Syndrome

    Takashi Kanbayashi;Tohru Kodama;Hideaki Kondo;Shinsuke Satoh

  • Anti-NMDA-receptor antibody detected in encephalitis, schizophrenia, and narcolepsy with psychotic features.

    Ko Tsutsui;Takashi Kanbayashi;Keiko Tanaka;Shuken Boku

  • CSF orexin levels of Parkinson's disease, dementia with Lewy bodies, progressive supranuclear palsy and corticobasal degeneration.

    Kenichi Yasui;Yuichi Inoue;Takashi Kanbayashi;Takashi Nomura

  • Symptomatic Narcolepsy in Patients With Neuromyelitis Optica and Multiple Sclerosis: New Neurochemical and Immunological Implications

    Takashi Kanbayashi;Takayoshi Shimohata;Ichiro Nakashima;Hiroaki Yaguchi

  • Narcolepsy as an initial manifestation of neuromyelitis optica with anti-aquaporin-4 antibody.

    Toru Baba;Ichiro Nakashima;Takashi Kanbayashi;Masatoshi Konno

  • CSF hypocretin levels in Guillain-Barré syndrome and other inflammatory neuropathies

    S. Nishino;T. Kanbayashi;N. Fujiki;M. Uchino

  • A hypersomnolent girl with decreased CSF hypocretin level after removal of a hypothalamic tumor.

    J. Arii;T. Kanbayashi;Y. Tanabe;J. Ono

  • Low CSF hypocretin-1/orexin-A associated with hypersomnia secondary to hypothalamic lesion in a case of multiple sclerosis.

    Yasunori Oka;Takashi Kanbayashi;Takahiro Mezaki;Kazumi Iseki

  • Effects of Thyrotropin-Releasing Hormone and Its Analogs on Daytime Sleepiness and Cataplexy in Canine Narcolepsy

    Seiji Nishino;Janis Arrigoni;Jeff Shelton;Takashi Kanbayashi

  • Hypocretin-1 (orexin-A) levels in human lumbar CSF in different age groups: infants to elderly persons.

    Takashi Kanbayashi;Tamami Yano;Hideaki Ishiguro;Kentoh Kawanishi

  • Implication of dopaminergic mechanisms in the wake-promoting effects of amphetamine: a study of D- and L-derivatives in canine narcolepsy.

    T Kanbayashi;K Honda;T Kodama;E Mignot

  • Hypocretin/orexin and narcolepsy: new basic and clinical insights.

    Seiji Nishino;Masashi Okuro;Nozomu Kotorii;Emiko Anegawa

  • Hypothermia, Hypotension, Hypersomnia, and Obesity Associated With Hypothalamic Lesions in a Patient Positive for the Anti–aquaporin 4 Antibody: A Case Report and Literature Review

    Keisuke Suzuki;Toshiki Nakamura;Kenichi Hashimoto;Masayuki Miyamoto

  • Cerebrospinal fluid-orexin levels and sleep attacks in four patients with Parkinson's disease

    Hirohide Asai;Makito Hirano;Yoshiko Furiya;Fukashi Udaka

  • CSF hypocretin-1 (orexin-A) levels in childhood narcolepsy and neurologic disorders

    J. Arii;T. Kanbayashi;Y. Tanabe;Y. Sawaishi

  • Late breaking abstracts

    T. Kronfli;K. Bellinger;E. Grace;E. Sarlani

Frequent Co-Authors

Seiji Nishino
Seiji Nishino Stanford University
Kazuo Mishima
Kazuo Mishima Akita University
Kazuhiko Kume
Kazuhiko Kume Nagoya City University
Katsushi Tokunaga
Katsushi Tokunaga University of Tokyo
Hiroshi Shibasaki
Hiroshi Shibasaki Kyoto University
Emmanuel Mignot
Emmanuel Mignot Stanford University
Akio Ikeda
Akio Ikeda Kyoto University
Takashi Shimizu
Takashi Shimizu Nagoya University
Mitsuhiro Kato
Mitsuhiro Kato Showa University
Claudio L. Bassetti
Claudio L. Bassetti University of Bern

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Related Online Degrees & Career Pathways

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These diverse program types reflect the dynamic career pathways connected to neuroscience, allowing students to customize their journey according to interests and goals.

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