World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
59
Citations
14999
World Ranking
12393
National Ranking
848

Hiroshi Ichinose 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 Hiroshi Ichinose 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: 259 publications — 69th percentile

69% of scientists in this discipline score the same or lower.

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

Hiroshi Ichinose 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 Hiroshi Ichinose 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: 59 D-Index — 38th percentile

38% of scientists in this discipline score the same or lower.

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

Overview

Hiroshi Ichinose is affiliated with the Tokyo Institute of Technology in Japan, contributing extensively to research in medicine, neuroscience, and biochemistry, genetics, and molecular biology. Their research spans several subfields, including cellular and molecular neuroscience, molecular biology, neurology, nutrition and dietetics, and physiology.

Their recent publications reflect a focus on neurobiology, immune response, and vascular health, with papers addressing diverse topics such as neurotoxicity, inflammation, and dopamine biosynthesis. Notable recent works include:

  • Exposure to acrylamide decreases noradrenergic axons in rat brain, 2020, NeuroToxicology
  • Neutrophil-derived catecholamines mediate negative stress effects on bone, 2023, Nature Communications
  • Early ascorbic acid administration prevents vascular endothelial cell damage in septic mice, 2022, Frontiers in Pharmacology
  • Tyrosine hydroxylase conditional KO mice reveal peripheral tissue-dependent differences in dopamine biosynthetic pathways, 2021, Journal of Biological Chemistry
  • Epinephrine Production in Th17 Cells and Experimental Autoimmune Encephalitis, 2021, Frontiers in Immunology

Their frequent co-authors include Satoshi Hara, Shuhei Niiyama, Yasuyuki Kakihana, Chiho Sumi-Ichinose, and Chinatsu Kamikokuryo, indicating ongoing collaborative efforts within the scientific community.

Ichinose's research has been published in several prominent venues, with multiple contributions to Biochemical and Biophysical Research Communications, The Journal of Biochemistry, Research Square, Proceedings for Annual Meeting of The Japanese Pharmacological Society, and Nature Communications.

Among the central research themes in their work are Vitamin C and antioxidants research, sepsis diagnosis and treatment, Vitamin K research studies, COVID-19 clinical research studies, neuroscience and neuropharmacology research, stress responses and cortisol, and studies involving S100 proteins and annexins. This range highlights a multidisciplinary approach integrating biochemical, molecular, and clinical perspectives.

Best Publications

  • Hereditary progressive dystonia with marked diurnal fluctuation caused by mutations in the GTP cyclohydrolase I gene

    Hiroshi Ichinose;Tamae Ohye;Ei ichi Takahashi;Ei ichi Takahashi;Naohiko Seki

  • A possible involvement of TIF1 alpha and TIF1 beta in the epigenetic control of transcription by nuclear receptors.

    B Le Douarin;A L Nielsen;J M Garnier;H Ichinose

  • Changes in cytokines and neurotrophins in Parkinson's disease.

    T Nagatsu;M Mogi;H Ichinose;A Togari

  • Generation of dopaminergic neurons and pigmented epithelia from primate ES cells by stromal cell-derived inducing activity

    Hiroshi Kawasaki;Hirofumi Suemori;Kenji Mizuseki;Kiichi Watanabe

  • Patrolling monocytes control tumor metastasis to the lung

    Richard N. Hanna;Caglar Cekic;Duygu Sag;Robert Tacke

  • Brain-derived growth factor and nerve growth factor concentrations are decreased in the substantia nigra in Parkinson's disease.

    Makio Mogi;Akifumi Togari;Tomoyoshi Kondo;Yoshikuni Mizuno

  • Nurr1 Is Required for Maintenance of Maturing and Adult Midbrain Dopamine Neurons

    Banafsheh Kadkhodaei;Takehito Ito;Eliza Joodmardi;Bengt Mattsson

  • Cytokines in Parkinson’s Disease

    T. Nagatsu;M. Mogi;H. Ichinose;A. Togari

  • Nr4a receptors are essential for thymic regulatory T cell development and immune homeostasis.

    Takashi Sekiya;Ikkou Kashiwagi;Rei Yoshida;Tomohiro Fukaya

  • Caspase activities and tumor necrosis factor receptor R1 (p55) level are elevated in the substantia nigra from parkinsonian brain.

    M. Mogi;A. Togari;T. Kondo;Y. Mizuno

  • A quantitative-trait analysis of human plasma-dopamine β-hydroxylase activity: Evidence for a major functional polymorphism at the DBH locus

    Cyrus P. Zabetian;George M. Anderson;Sarah G. Buxbaum;Robert C. Elston

  • Alpha-CaMKII deficiency causes immature dentate gyrus, a novel candidate endophenotype of psychiatric disorders.

    Nobuyuki Yamasaki;Motoko Maekawa;Katsunori Kobayashi;Yasushi Kajii

  • Triple Transduction with Adeno-Associated Virus Vectors Expressing Tyrosine Hydroxylase, Aromatic-L-Amino-Acid Decarboxylase, and GTP Cyclohydrolase I for Gene Therapy of Parkinson's Disease

    Yang Shen;Shin-Ichi Muramatsu;Kunihiko Ikeguchi;Ken-Ichi Fujimoto

  • The nuclear orphan receptor Nr4a2 induces Foxp3 and regulates differentiation of CD4+ T cells.

    Takashi Sekiya;Ikkou Kashiwagi;Naoko Inoue;Rimpei Morita

  • Behavioral recovery in a primate model of Parkinson's disease by triple transduction of striatal cells with adeno-associated viral vectors expressing dopamine-synthesizing enzymes

    Shin-Ichi Muramatsu;Ken-Ichi Fujimoto;Kunihiko Ikeguchi;Nami Shizuma

  • Ligand-dependent interaction between the estrogen receptor and the human homologues of SWI2/SNF2

    Hiroshi Ichinose;Jean-Marie Garnier;Pierre Chambon;Régine Losson

  • Delayed delivery of AAV-GDNF prevents nigral neurodegeneration and promotes functional recovery in a rat model of Parkinson's disease

    L Wang;S Muramatsu;Y Lu;K Ikeguchi

  • SNF2beta-BRG1 is essential for the viability of F9 murine embryonal carcinoma cells.

    Chiho Sumi-Ichinose;Hiroshi Ichinose;Daniel Metzger;Pierre Chambon

  • Isolation of a novel cDNA clone for human tyrosine hydroxylase: alternative RNA splicing produces four kinds of mRNA from a single gene.

    Norio Kaneda;Kazuto Kobayashi;Hiroshi Ichinose;Fumio Kishi

  • Behavioral Recovery in 6-Hydroxydopamine-Lesioned Rats by Cotransduction of Striatum with Tyrosine Hydroxylase and Aromatic l-Amino Acid Decarboxylase Genes Using Two Separate Adeno-Associated Virus Vectors

    Dong-Shen Fan;Matsuo Ogawa;Ken-Ichi Fujimoto;Kunihiko Ikeguchi

Frequent Co-Authors

Toshiharu Nagatsu
Toshiharu Nagatsu Fujita Health University
Shin-ichi Muramatsu
Shin-ichi Muramatsu Jichi Medical University
Kazuto Kobayashi
Kazuto Kobayashi Fukushima Medical University
Ikuko Nagatsu
Ikuko Nagatsu Fujita Health University
Keiya Ozawa
Keiya Ozawa Jichi Medical University
Daniel Metzger
Daniel Metzger Institute of Genetics and Molecular and Cellular Biology
Makoto Naoi
Makoto Naoi Nagoya Institute of Technology
Pierre Chambon
Pierre Chambon Institute of Genetics and Molecular and Cellular Biology
Yukio Shimosato
Yukio Shimosato National Cancer Research Institute, UK
Koiti Titani
Koiti Titani Fujita Health University

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