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Shigaku Ikeda

Shigaku Ikeda

Juntendo University
Japan

D-Index & Metrics

Biology and Biochemistry

D-Index
57
Citations
10488
World Ranking
13955
National Ranking
980

Shigaku Ikeda 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 Shigaku Ikeda 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: 354 publications — 86th percentile

86% of scientists in this discipline score the same or lower.

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

Shigaku Ikeda 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 Shigaku Ikeda 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

Shigaku Ikeda is affiliated with Juntendo University in Japan and has a research portfolio primarily centered around Medicine, with significant contributions to Biochemistry, Genetics and Molecular Biology. Their scholarly work spans several subfields including Dermatology, Immunology, Epidemiology, Cell Biology, and Molecular Biology.

Their research topics cover a range of areas focused on skin health and immune responses. These include Dermatology and Skin Diseases, Wound Healing and Treatments, Antimicrobial Peptides and Activities, Asthma and Respiratory Diseases, Nail Diseases and Treatments, Autoimmune Bullous Skin Diseases, and Allergic Rhinitis and Sensitization.

Frequent co-authors collaborating with Shigaku Ikeda are:

  • Hideoki Ogawa
  • Ko Okumura
  • François Niyonsaba
  • Ge Peng
  • Takasuke Ogawa

The scientist regularly publishes in the following venues:

  • Journal of Investigative Dermatology
  • The Nishinihon Journal of Dermatology
  • Medical Mycology Journal
  • Annals of Dermatology
  • The Journal of Dermatology

Some notable recent papers authored or co-authored by Shigaku Ikeda include:

  • "Role of Antimicrobial Peptides in Skin Barrier Repair in Individuals with Atopic Dermatitis," published in 2020 in International Journal of Molecular Sciences
  • "The Antimicrobial Peptide Human β-Defensin-3 Accelerates Wound Healing by Promoting Angiogenesis, Cell Migration, and Proliferation Through the FGFR/JAK2/STAT3 Signaling Pathway," published in 2021 in Frontiers in Immunology
  • "Human β-defensin-3 attenuates atopic dermatitis-like inflammation through autophagy activation and the aryl hydrocarbon receptor signaling pathway," published in 2022 in Journal of Clinical Investigation
  • "The Japanese Society for Apheresis clinical practice guideline for therapeutic apheresis," published in 2021 in Therapeutic Apheresis and Dialysis
  • "Alopecia areata susceptibility variant in MHC region impacts expressions of genes contributing to hair keratinization and is involved in hair loss," published in 2020 in EBioMedicine

Best Publications

  • Mutations in ATP2C1, encoding a calcium pump, cause Hailey-Hailey disease

    Zhilan Hu;Jeannette M. Bonifas;Jenna Beech;Graham Bench

  • Genome-wide association study identifies eight new susceptibility loci for atopic dermatitis in the Japanese population

    Tomomitsu Hirota;Atsushi Takahashi;Michiaki Kubo;Tatsuhiko Tsunoda

  • A randomized double-blind trial of intravenous immunoglobulin for pemphigus

    Masayuki Amagai;Shigaku Ikeda;Hiroshi Shimizu;Hajime Iizuka

  • Synergistic effect of antibacterial agents human β-defensins, cathelicidin LL-37 and lysozyme against Staphylococcus aureus and Escherichia coli

    Xuejun Chen;François Niyonsaba;Hiroko Ushio;Daiju Okuda

  • Cathelicidin LL‐37 induces the generation of reactive oxygen species and release of human α‐defensins from neutrophils

    Y. Zheng;F. Niyonsaba;H. Ushio;I. Nagaoka

  • Antimicrobial peptides human β‐defensin (hBD)‐3 and hBD‐4 activate mast cells and increase skin vascular permeability

    Xuejun Chen;François Niyonsaba;Hiroko Ushio;Mutsuko Hara

  • Staphylococcus aureus membrane and diacylated lipopeptide induce thymic stromal lymphopoietin in keratinocytes through the Toll-like receptor 2–Toll-like receptor 6 pathway

    Anh Tuan Vu;Tadashi Baba;Xue Chen;Xue Chen;Tuan Anh Le

  • Japanese guidelines for the management and treatment of generalized pustular psoriasis: The new pathogenesis and treatment of GPP

    Hideki Fujita;Tadashi Terui;Koremasa Hayama;Masashi Akiyama

  • The extra domain A of fibronectin stimulates murine mast cells via Toll-like receptor 4

    Srie Prihianti Gondokaryono;Hiroko Ushio;François Niyonsaba;Mutsuko Hara

  • Barrier dysfunction caused by environmental proteases in the pathogenesis of allergic diseases.

    Toshiro Takai;Shigaku Ikeda

  • Therapeutic guidelines for the treatment of generalized pustular psoriasis (GPP) based on a proposed classification of disease severity

    Y Umezawa;A Ozawa;T Kawasima;H Shimizu

  • Cytokine milieu modulates release of thymic stromal lymphopoietin from human keratinocytes stimulated with double-stranded RNA.

    Hirokazu Kinoshita;Toshiro Takai;Tuan Anh Le;Seiji Kamijo

  • Clinical trial of a laser device called fractional photothermolysis system for acne scars.

    Toshio Hasegawa;Tomoyuki Matsukura;Yuki Mizuno;Yasushi Suga

  • Mite serine protease activates protease‐activated receptor‐2 and induces cytokine release in human keratinocytes

    T. Kato;T. Takai;T. Fujimura;H. Matsuoka

  • Crucial Commitment of Proteolytic Activity of a Purified Recombinant Major House Dust Mite Allergen Der p1 to Sensitization toward IgE and IgG Responses

    Yuko Kikuchi;Toshiro Takai;Takatoshi Kuhara;Mikiko Ota

  • Therapeutic depletion of myeloid lineage leukocytes in patients with generalized pustular psoriasis indicates a major role for neutrophils in the immunopathogenesis of psoriasis

    Shigaku Ikeda;Hidetoshi Takahashi;Yasushi Suga;Hikaru Eto

  • Cytokine secretion profiles of human keratinocytes during Trichophyton tonsurans and Arthroderma benhamiae infections

    Yumi Shiraki;Yoshio Ishibashi;Masataro Hiruma;Akemi Nishikawa

  • Host Defense (Antimicrobial) Peptide, Human β-Defensin-3, Improves the Function of the Epithelial Tight-Junction Barrier in Human Keratinocytes

    Chanisa Kiatsurayanon;François Niyonsaba;Rithee Smithrithee;Toshihiro Akiyama

  • Reduction of Skin Barrier Function by Proteolytic Activity of a Recombinant House Dust Mite Major Allergen Der f 1

    Toshinobu Nakamura;Yusuke Hirasawa;Toshiro Takai;Kouich Mitsuishi

  • Staphylococcus aureus Extracellular Protease Causes Epidermal Barrier Dysfunction

    Yusuke Hirasawa;Toshiro Takai;Toshinobu Nakamura;Kouichi Mitsuishi

Frequent Co-Authors

Hideoki Ogawa
Hideoki Ogawa Juntendo University
Ko Okumura
Ko Okumura Juntendo University
Susumu Nakae
Susumu Nakae Hiroshima University
Keiji Iwatsuki
Keiji Iwatsuki Okayama University
Takashi Hashimoto
Takashi Hashimoto Osaka Metropolitan University
Takashi Sugita
Takashi Sugita Meiji Pharmaceutical University
Hidetoshi Inoko
Hidetoshi Inoko Tokai University
Hirohisa Saito
Hirohisa Saito Juntendo University
Masayuki Amagai
Masayuki Amagai Keio University
Isao Nagaoka
Isao Nagaoka Juntendo University

External Links

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Best Scientists Citing Shigaku Ikeda

Hideoki Ogawa

Hideoki Ogawa

Juntendo University

Publications: 59

Ko Okumura

Ko Okumura

Juntendo University

Publications: 48

Alain Hovnanian

Alain Hovnanian

Imagine Institute for Genetic Diseases

Publications: 27

Masashi Akiyama

Masashi Akiyama

Nagoya University

Publications: 25

Takashi Hashimoto

Takashi Hashimoto

Osaka Metropolitan University

Publications: 25

Hiroshi Shimizu

Hiroshi Shimizu

Hokkaido University

Publications: 24

Eleftherios P. Diamandis

Eleftherios P. Diamandis

Mount Sinai Hospital

Publications: 23

Frank Wuytack

Frank Wuytack

KU Leuven

Publications: 22

Detlef Zillikens

Detlef Zillikens

University of Lübeck

Publications: 22

Alan D. Irvine

Alan D. Irvine

Trinity College Dublin

Publications: 21

Sergei A. Grando

Sergei A. Grando

University of California, Irvine

Publications: 21

Luc Raeymaekers

Luc Raeymaekers

KU Leuven

Publications: 21

Masutaka Furue

Masutaka Furue

Kyushu University

Publications: 19

Enno Schmidt

Enno Schmidt

University of Lübeck

Publications: 18

Stephan Weidinger

Stephan Weidinger

Kiel University

Publications: 17

Kenji Kabashima

Kenji Kabashima

Kyoto University

Publications: 16

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