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Elucidation of the mechanisms of alloknesis (itch hypersensitivity) and development of treatment

Research Project

Project/Area Number 18K07396
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 51030:Pathophysiologic neuroscience-related
Research InstitutionJuntendo University

Principal Investigator

Tominaga Mitsutoshi  順天堂大学, 医学(系)研究科(研究院), 先任准教授 (50468592)

Co-Investigator(Kenkyū-buntansha) 高森 建二  順天堂大学, 医学部, 特任教授 (40053144)
鎌田 弥生  順天堂大学, 医学(系)研究科(研究院), 助教 (00410035)
本田 耕太郎  順天堂大学, 医学(系)研究科(研究院), 博士研究員 (70803625)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2020: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsアロネーシス / 脊髄 / コレシストキニン / かゆみ過敏 / 機械刺激 / 遺伝子改変 / von Frey フィラメント / CCK2受容体 / CCK8S / ドライスキン / ノックアウト / GRPR / 痒覚過敏 / アトピー性皮膚炎 / 後根神経節
Outline of Final Research Achievements

This study was conducted to reveal mechanisms of alloknesis (itch hypersensitivity) involved in the pathogenesis of the itch-scratch cycle, which is a problem in atopic dermatitis, and to develop treatment. Behavioral pharmacological and histological analyses showed that the spinal cholecystokinin 8S (CCK8S)/CCK2 receptor (CCK2R) system was strongly involved in the development of alloknesis, and oral administration of CCK2R antagonists suppresses CCK8S-induced alloknesis and dry skin-induced alloknesis. These findings suggest that spinal CCK2R is a promising therapeutic target for alloknesis.

Academic Significance and Societal Importance of the Research Achievements

これまでアロネーシスの発症に関与する細胞種は同定されていたが、特定の分子は未同定であった。しかし、本研究では世界で初めてアロネーシス発症に特異的な分子CCK8S/CCK2Rを同定した。本研究成果は、CCK8S/CCK2Rを起点としたアロネーシス発生経路(アロネーシス・パスウェイ)の全容解明と、アロネーシスを伴う皮膚疾患の治療法の開発を加速させ、世界中の痒覚過敏で苦渋する患者のQOL向上に繋がることが期待される。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (84 results)

All 2020 2019 2018 Other

All Journal Article (17 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 17 results,  Open Access: 13 results) Presentation (60 results) (of which Int'l Joint Research: 19 results,  Invited: 4 results) Book (1 results) Remarks (4 results) Patent(Industrial Property Rights) (2 results) (of which Overseas: 1 results)

  • [Journal Article] Calcium-inducible MAPK/AP-1 signaling drives semaphorin 3A expression in normal human epidermal keratinocytes.2020

    • Author(s)
      Kamata Y, Tominaga M, Umehara Y, Honda K, Kamo A, Moniaga CS, Komiya E, Toyama S, Suga Y, Ogawa H, Takamori K
    • Journal Title

      J Invest Dermatol.

      Volume: ー Issue: 7 Pages: 1346-1354

    • DOI

      10.1016/j.jid.2020.01.001

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association between inflammatory bowel disease and pruritus2020

    • Author(s)
      Iwamoto S, Tominaga M, Kamata Y, Kawakami T, Osada T, Takamori K.
    • Journal Title

      Crohns Colitis 360

      Volume: - Issue: 1

    • DOI

      10.1093/crocol/otaa012

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hydrogen sulfide modulates the expression of axon-guidance molecules in human keratinocytes.2020

    • Author(s)
      Moniaga CS, Kamata Y, Ogawa H, Suga Y, Tominaga M, Takamori K
    • Journal Title

      J Dermatol Sci.

      Volume: ー Issue: 3 Pages: 232-235

    • DOI

      10.1016/j.jdermsci.2020.01.007

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effects of Kakato-tsurutsuru socks on dry heels in healthy volunteer subjects.2020

    • Author(s)
      Kamo A, Umehara Y, Negi O, Iwata M, Kamata Y, Suga Y, Ogawa H, Tominaga M, Takamori K.
    • Journal Title

      J Dermatol.

      Volume: 47 Issue: 4 Pages: 413-417

    • DOI

      10.1111/1346-8138.15235

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effects of 308 nm excimer light treatment on the skin microbiome of atopic dermatitis patients.2020

    • Author(s)
      Kurosaki Y, Tsurumachi M, Kamata Y, Tominaga M, Suga Y, Takamori K.
    • Journal Title

      Photodermatol Photoimmunol Photomed.

      Volume: 36 Issue: 3 Pages: 185-191

    • DOI

      10.1111/phpp.12531

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Robust induction of neural crest cells to derive peripheral sensory neurons from human induced pluripotent stem cells2020

    • Author(s)
      Umehara Yoshie、Toyama Sumika、Tominaga Mitsutoshi、Matsuda Hironori、Takahashi Nobuaki、Kamata Yayoi、Niyonsaba Francois、Ogawa Hideoki、Takamori Kenji
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 4360-4360

    • DOI

      10.1038/s41598-020-60036-z

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Social defeat stress exacerbates atopic dermatitis through downregulation of DNA methyltransferase 1 and upregulation of C?C motif chemokine receptor 7 in skin dendritic cells2020

    • Author(s)
      Yoshida Yuko、Hayakawa Kunihiro、Fujishiro Maki、Ikeda Keigo、Tsushima Hiroshi、Hirai Takuya、Kawasaki Mikiko、Tominaga Mitsutoshi、Suga Yasushi、Takamori Kenji、Watanabe Yoshifumi、Sekigawa Iwao、Morimoto Shinji
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 529 Issue: 4 Pages: 1073-1079

    • DOI

      10.1016/j.bbrc.2020.06.157

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular and Cellular Mechanisms of Itch in Psoriasis.2020

    • Author(s)
      Komiya E, Tominaga M, Kamata Y, Suga Y, Takamori K.
    • Journal Title

      Int J Mol Sci.

      Volume: 21 Issue: 21 Pages: 8406-8406

    • DOI

      10.3390/ijms21218406

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mechanisms and Management of Itch in Dry Skin.2020

    • Author(s)
      Moniaga CS, Tominaga M, Takamori K.
    • Journal Title

      Acta Dermato-Venereologica

      Volume: 100 Issue: 2 Pages: 9-20

    • DOI

      10.2340/00015555-3344

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Report of the 5 <sup>th</sup> Academic Symposium “Aiming to Overcome Intractable Itch” in Juntendo University2020

    • Author(s)
      TOMINAGA MITSUTOSHI、TAKAMORI KENJI
    • Journal Title

      Juntendo Medical Journal

      Volume: 66 Issue: 4 Pages: 284-287

    • DOI

      10.14789/jmj.2020.66.JMJ20-WN03

    • NAID

      130007893572

    • ISSN
      2187-9737, 2188-2126
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Biological effects of IL-26 on T cell-mediated skin inflammation, including psoriasis.2019

    • Author(s)
      Itoh T, Hatano R, Komiya E, Otsuka H, Narita Y, Aune TM, Dang NH, Matsuoka S, Naito H, Tominaga M, Takamori K, Morimoto C, Ohnuma K.
    • Journal Title

      J Invest Dermatol

      Volume: 139 Issue: 4 Pages: 878-889

    • DOI

      10.1016/j.jid.2018.09.037

    • Related Report
      2019 Research-status Report 2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Relationship between the Degrees of Itch and Serum Lipocalin-2 Levels in Patients with Psoriasis2019

    • Author(s)
      Aizawa Norie、Ishiuji Yozo、Tominaga Mitsutoshi、Sakata Sanae、Takahashi Nobuaki、Yanaba Koichi、Umezawa Yoshinori、Asahina Akihiko、Kimura Utako、Suga Yasushi、Takamori Kenji、Nakagawa Hidemi
    • Journal Title

      Journal of Immunology Research

      Volume: 2019 Pages: 1-8

    • DOI

      10.1155/2019/8171373

    • Related Report
      2019 Research-status Report 2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Plasma Dynorphin A Concentration Reflects the Degree of Pruritus in Chronic Liver Disease: A Preliminary Report.2019

    • Author(s)
      Moniaga CS, Iwamoto S, Kitamura T, Fujishiro M, Takahashi N, Katsunari K, Ogawa H, Tominaga M, Takamori K.
    • Journal Title

      Acta Derm Venereol.

      Volume: 99 Issue: 4 Pages: 442-443

    • DOI

      10.2340/00015555-3139

    • Related Report
      2019 Research-status Report 2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Unilateral remission of psoriasis associated with a spinal arteriovenous malformation2019

    • Author(s)
      Watanabe D, Tominaga M, Matsuda H, Takamori K, Amano H
    • Journal Title

      Acta Dermato-Venereologica

      Volume: 99 Issue: 7 Pages: 681-682

    • DOI

      10.2340/00015555-3177

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dietary supplementation of omega-3 fatty acid eicosapentaenoic acid does not ameliorate pruritus in murine models of atopic dermatitis and psoriasis.2019

    • Author(s)
      Lee H. C., Tominaga M., Yasukawa K., Ohba M., Takahashi N., Honda K., Okuno T., Takamori K., Yokomizo T.
    • Journal Title

      J Dermatol Sci

      Volume: 95 Issue: 3 Pages: 130-133

    • DOI

      10.1016/j.jdermsci.2019.07.010

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Bepotastine besilate downregulates the expression of nerve elongation factors in normal human epidermal keratinocytes2018

    • Author(s)
      Kamata Yayoi、Sakaguchi Azumi、Umehara Yoshie、Suga Yasushi、Ogawa Hideoki、Tominaga Mitsutoshi、Takamori Kenji
    • Journal Title

      Journal of Dermatological Science

      Volume: 91 Issue: 2 Pages: 219-222

    • DOI

      10.1016/j.jdermsci.2018.04.012

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effects of Film Dressings on Itch Hypersensitivity Using Murine Dry Skin Models2018

    • Author(s)
      Iwanaga T、Tominaga M、Hirata Y、Matsuda H、Shimanuki T、Ogawa H、Takamori K
    • Journal Title

      Acta Dermato Venereologica

      Volume: 98 Issue: 9 Pages: 902-903

    • DOI

      10.2340/00015555-2998

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] The molecular and cellular bases of itch in atopic dermatitis.2020

    • Author(s)
      Tominaga M.
    • Organizer
      JSA/WAO Joint Congress 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Relationship between skin barrier condition and regulatory T cell distribution in a mouse model of skin barrier disruption.2020

    • Author(s)
      Toyama S, Moniaga CS, Ogawa H, Tomnaga M, Takamori K.
    • Organizer
      JSA/WAO Joint Congress 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hair growth promoting activity of Zanthoxylum bungeanum extract in human 3D dermal papilla spheroids.2020

    • Author(s)
      Toba-Ichihashi Y, Suzuki T, Sakurai T, Tominaga M, Takamori K.
    • Organizer
      The 31th The International Federation of Societies of Cosmetic Chemists (IFSCC) Congress
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of a new in vitro assay designed to measure environments-triggered skin hypersensitivity in induced pluripotent stem cell-derived sensory neuron.2020

    • Author(s)
      Satoh M, Suzuki T, Sakurai T, Tominaga M, Takamori K.
    • Organizer
      The 31th The International Federation of Societies of Cosmetic Chemists (IFSCC) Congress
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Investigation of the antipruritic mechanisms of kappa opioid receptor agonist in the murine spinal dorsal horn.2020

    • Author(s)
      Honda K, Tominaga M, Kusube F, Yamakura F, Naito H, Ogawa H, Takamori K.
    • Organizer
      The 97th Annual Meeting of the Physiological Society of Japan
    • Related Report
      2020 Annual Research Report
  • [Presentation] 健常皮膚におけるFABP5の機能.2020

    • Author(s)
      枝亜希子、鈴木民惠、桜井哲人、鎌田弥生、冨永光俊、根木治、鶴町宗大、須賀康、髙森建二.
    • Organizer
      第119回日本皮膚科学会総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 皮膚バリア機能に関わる角層不溶性タンパク質の変動要因の解明.2020

    • Author(s)
      山田祐太朗、吉野崇、鈴木民惠、桜井哲人、鎌田弥生、冨永光俊、根木治、鶴町宗大、須賀康、髙森建二.
    • Organizer
      第119回日本皮膚科学会総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 潰瘍性大腸炎のかゆみとドライスキン.2020

    • Author(s)
      岩本志穂、冨永光俊、鎌田弥生、髙森建二.
    • Organizer
      第119回日本皮膚科学会総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] カルシウムイオン濃度は正常ヒト表皮におけるセマフォリン3A遺伝子の発現制御に関与する.2020

    • Author(s)
      鎌田弥生、冨永光俊、本田耕太郎、Catharina Sagita Moniaga、古宮栄利子、外山扇雅、髙森建二.
    • Organizer
      第38回サイトプロテクション研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 皮膚バリア機能に関わる角層不溶性タンパク質の個人内変動および加齢による影響の解明.2020

    • Author(s)
      山田祐太朗、吉野崇、鈴木民恵、桜井哲人、鎌田弥生、冨永光俊、鶴町宗大、木村有太子、須賀康、髙森建二.
    • Organizer
      第38回日本美容皮膚科学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 加齢皮膚における角層FABP5(fatty acid-binding protein 5)の役割の解明.2020

    • Author(s)
      枝亜希子、吉野崇、鈴木民恵、桜井哲人、鎌田弥生、冨永光俊、鶴町宗大、木村有太子、須賀康、髙森建二.
    • Organizer
      第38回日本美容皮膚科学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 分子標的薬ソラフェニブによる表皮細胞障害に対する細胞保護剤の探索.2020

    • Author(s)
      鎌田弥生、冨永光俊、髙森建二.
    • Organizer
      第93回日本生化学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 角層中の不溶性タンパク質の比率は、季節や年齢による皮膚バリア機能、ターンオーバー、酸化ストレスの変動と関係する.2020

    • Author(s)
      山田祐太朗、吉野崇、鈴木民恵、桜井哲人、鎌田弥生、冨永光俊、鶴町宗大、木村有太子、須賀康、髙森建二.
    • Organizer
      第35回角化症研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] xploration of cytoprotectant on sorafenib-induced hand-foot syndrome.2020

    • Author(s)
      Kamata Y, Tominaga M, Katoh R, Suga Y, Ogawa H, Takamori K
    • Organizer
      第45回日本研究皮膚科学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Kinetic analysis of regulatory T cells in skin barrier disruption.2020

    • Author(s)
      Toyama S, Moniaga CS, Tominaga M, Suga Y, Ogawa H, Takamori K.
    • Organizer
      第45回日本研究皮膚科学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Endomorphin preferentially induces mechanical alloknesis under the control of DPPIV enzyme.2020

    • Author(s)
      Komiya E, Hatano R, Itoh T, Honda K, Kamata Y, Toyama S, Moniaga CS, Otsuka H, Takahashi N, Ohnuma K, Tominaga M, Morimoto C, Takamori K.
    • Organizer
      第45回日本研究皮膚科学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Investigation of the antipruritic mechanisms of kappa opioid receptor agonist in the murine spinal dorsal horn2020

    • Author(s)
      Honda K, Tominaga M, Kusube F, Yamakura F, Naito H, Ogawa H, Takamori K
    • Organizer
      The 97th Annual Meeting of the Physiological Society of Japan
    • Related Report
      2019 Research-status Report
  • [Presentation] カルシウムイオン濃度は正常ヒト表皮におけるセマフォリン3A遺伝子の発現制御に関与する2020

    • Author(s)
      鎌田弥生、冨永光俊、本田耕太郎、Catharina Sagita Moniaga、古宮栄利子、外山扇雅、髙森建二
    • Organizer
      第38回サイトプロテクション研究会
    • Related Report
      2019 Research-status Report
  • [Presentation] Successful treatment of excimer light laser in recalcitrant prurigo nodularis: Analysis of cutaneous nerve fibers2019

    • Author(s)
      Miyata K, Go U, Fujita M, Tominaga M, Suga Y, Takamori K, Mitsuishi T
    • Organizer
      Japan-Singapore International Skin Conference 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] A role of spinal cholecystokinin-8/cholecystokinin 2 receptor system in itch.2019

    • Author(s)
      Tominaga M, Honda K, Kusube F, Komiya E, Kosaka R, Takahashi N, Naito H, Yamakura F, Suga Y, Tomooka Y, Takamori K
    • Organizer
      24th World Congress of Dermatology
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] CD26/DPPIV regulates mechanical itch by enzymatic degradation of mu-opioid receptor ligands2019

    • Author(s)
      Komiya Y, Hatano R, Itoh T, Otsuka H, Ohnuma K, Tominaga M, MorimotoC, Takamori K
    • Organizer
      24th World Congress of Dermatology
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] The spinal cholecystokinin system functions in alloknesis induction2019

    • Author(s)
      Tominaga M, Honda K, Kusube F, Komiya E, Kosaka R, Takahashi N, Naito H, Yamakura F, Suga Y, Tomooka Y, Takamori K
    • Organizer
      28th Congress of the European Academy of Dermatology and Venereology (EADV)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Possible role for CD26/DPPIV in regulation of mechanical itch (alloknesis)2019

    • Author(s)
      Komiya Y, Hatano R, Itoh T, Otsuka H, Ohnuma K, Tominaga M, Morimoto C, Takamori K
    • Organizer
      28th Congress of the European Academy of Dermatology and Venereology (EADV)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Elucidation of the signaling pathway involved in Sema3A gene expression in normal human epidermal keratinocytes2019

    • Author(s)
      Kamata Y, Tominaga M, Umehara Y, Honda K, Kamo A, Toyama S, Suga Y, Takamori K
    • Organizer
      28th Congress of the European Academy of Dermatology and Venereology (EADV)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effect of 308 nm excimer light on skin microbiota in patients with atopic dermatitis2019

    • Author(s)
      Kurosaki Y, Tsurumachi M, Kamata Y, Negi O, Suga Y, Tominaga M, Takamori K
    • Organizer
      28th Congress of the European Academy of Dermatology and Venereology (EADV)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Role of spinal cholecyctokinin receptor 2 in alloknesis models2019

    • Author(s)
      Tominaga, Honda K, Kusube F, Komiya E, Takahashi N, Naito H, Suga Y, Takamori K
    • Organizer
      10th World Congress on Itch (WCI)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Calcium/MEK1/2/AP-1 signaling axis induces semaphorin 3A expression in normal human epidermal keratinocytes2019

    • Author(s)
      Kamata Y, Tominaga M, Umehara Y, Honda K, Kamo A, Moniaga CS, Komiya E, Toyama S, Suga Y, Takamori K
    • Organizer
      10th World Congress on Itch (WCI)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Possible regulation of mechanical itch by CD26/DPPIV2019

    • Author(s)
      Komiya Y, Hatano R, Itoh T, Otsuka H, Kamata Y, Honda K, Toyama S, Moniaga CS, Ohnuma K, Tominaga M, Morimoto C, Takamori K
    • Organizer
      10th World Congress on Itch (WCI)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Dry skin-associated pruritus in ulcerative colitis patients: implication of unnoticed complication2019

    • Author(s)
      Iwamoto S, Tominaga M, Kamata Y, Kawakami T, Osada T, Takamori K
    • Organizer
      10th World Congress on Itch (WCI)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 痒みのメカニズム―皮膚から脊髄まで―2019

    • Author(s)
      冨永光俊
    • Organizer
      第35回日本臨床皮膚科医会・臨床学術大会
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] ドライスキンの痒みに対する保湿剤の作用メカニズムについて2019

    • Author(s)
      冨永光俊
    • Organizer
      第160回浦安皮膚臨床懇話会
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] Possible roles of eosinophil-sensory nerve communication in atopic dermatitis2019

    • Author(s)
      Toyama S, Sato-Fukami R, Ogawa H, Suga Y, Tominaga M, Takamori K
    • Organizer
      第118回日本皮膚科学会総会, 名古屋国際会議場
    • Related Report
      2019 Research-status Report
  • [Presentation] Plasma dynorphin A level correlates with the degree of pruritus in chronic liver disease2019

    • Author(s)
      Moniaga CS, Iwamoto S, Kitamura T, Fujishiro M, Takahashi N, Kina K, Suga Y, Ogawa H, Tominaga M, Takamori K
    • Organizer
      第118回日本皮膚科学会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 踵部皮膚乾燥に対するかかとつるつるソックス着用の影響2019

    • Author(s)
      加茂敦子、梅原芳恵、根木治、岩田まこ都、鎌田弥生、須賀康、小川秀興、冨永光俊、髙森建二
    • Organizer
      第118回日本皮膚科学会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] CD26/ dipeptidyl-peptidase IVは機械的かゆみの抑制因子である2019

    • Author(s)
      古宮栄利子、波多野良、冨永光俊、伊藤匠、鎌田弥生、本田耕太郎、外山扇雅、カタリナサギタモニアガ、大沼圭、森本幾夫、高森建二
    • Organizer
      第24回日本病態プロテアーゼ学会学術集会
    • Related Report
      2019 Research-status Report
  • [Presentation] 脊髄動静脈奇形により片側性の寛解が得られた尋常性乾癬の1例2019

    • Author(s)
      渡部大輔、冨永光俊、松田浩則、髙森建二、天野博雄
    • Organizer
      第34回日本乾癬学会学術大会
    • Related Report
      2019 Research-status Report
  • [Presentation] カルシウムによる正常ヒト表皮角化細胞の分化誘導はMAPK/AP-1経路を介してセマフォリン3Aの発現を一過性に促進する2019

    • Author(s)
      鎌田弥生、冨永光俊、梅原芳恵、本田耕太郎、髙森建二
    • Organizer
      第92回日本生化学会大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 皮膚の糖化抑制およびバリア機能の維持に有用な天然成分の評価2019

    • Author(s)
      山田祐太朗、枝亜希子、吉野崇、鈴木民恵、桜井哲人、松熊祥子、冨永光俊、髙森建二
    • Organizer
      第66回(2019) 日本生薬学会
    • Related Report
      2019 Research-status Report
  • [Presentation] Effect of cholecystokinin 2 receptor antagonist on alloknesis in dry skin and aged mice2019

    • Author(s)
      Tominaga M, Honda K, Komiya E, Suga Y, Ogawa H, Takamori K
    • Organizer
      第44回日本研究皮膚科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] Hydrogen sulfide may modulate the itch of human atopic dermatitis through altered expression of nerve elongation factors2019

    • Author(s)
      Moniaga CS, Tominaga M, Kamata Y, Ogawa H, Takamori K
    • Organizer
      第44回日本研究皮膚科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] Effect of 308 nm excimer light on skin microbiota in patients with atopic dermatitis2019

    • Author(s)
      Kurosaki Y, Tsurumachi M, Kamata Y, Tominaga M, Suga Y, Takamori K
    • Organizer
      第44回日本研究皮膚科学会
    • Related Report
      2019 Research-status Report
  • [Presentation] Investigation of the antipruritic mechanisms of nalfurafine in the murine spinal cord2019

    • Author(s)
      Honda K, Tominaga M, Kusube F, Yamakura F, Naito H, Ogawa H, Takamori K
    • Organizer
      9th Federation of the Asian and Oceanian Physiological Societies (FAOPS) Cobgress in conjunction with The 96th Annual Meeting of the Physiological Society of Japan
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 加齢皮膚におけるアロネーシスの発症メカニズムの解明と治療法の開発2019

    • Author(s)
      冨永光俊、古宮栄利子、本田耕太郎、外山扇雅、鎌田弥生、髙森建二
    • Organizer
      第15回加齢皮膚医学研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] Evaluation of film dressings for the prevention of intraepidermal nerve growth and alloknesis (touch-evoked itch) in murine dry skin models.2018

    • Author(s)
      Iwanaga T, Tominaga M, Hirata Y, Matsuda H, Shimanuki T, Takamori K.
    • Organizer
      International Investigative Dermatology 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 6-nitrotryptophan of immunoglobulin light chain as a new possible biomarler for atopic dermatitis.2018

    • Author(s)
      Iizumi K, Kawasaki H, Shigenaga A, Tominaga M, Otsu A, Kamo A, Kamata Y, Kubohara Y, Takamori K, Yamakura F
    • Organizer
      The 15th International Society for Tryptophan Research Conference (ISTRY)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Key role of 6-nitrotryptophan formation in carbonic anhydrase for the onset of atopic dermatitis.2018

    • Author(s)
      Kawasaki H, Tominaga M, Shigenaga A, Iizumi K, Baba T, Otsu A, Kusube F, Ikeda K, Takamori K, Yamakura F
    • Organizer
      The 15th International Society for Tryptophan Research Conference (ISTRY)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] かゆみのメカニズム2018

    • Author(s)
      冨永光俊
    • Organizer
      第1回日本眼科アレルギー学会学術集会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] アロネーシス(痒覚過敏)の分子メカニズムの解明と治療法の開発2018

    • Author(s)
      冨永光俊、本田耕太郎、髙森建二
    • Organizer
      第14回加齢皮膚医学研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] 乾癬における新規炎症性サイトカインIL-26の役割と分子標的療法の開発2018

    • Author(s)
      伊藤匠、波多野良、古宮栄利子、大塚春奈、冨永光俊、髙森建二、森本幾夫、大沼圭
    • Organizer
      第33回日本乾癬学会学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] イミキモド誘発乾癬様病態モデルマウスの痒み行動におけるμオピオイド受容体及びκオピオイド受容体の関与2018

    • Author(s)
      髙橋伸明、冨永光俊、鎌田弥生、松田浩則、原田達広、須賀康、小川秀興、髙森建二
    • Organizer
      第33回日本乾癬学会学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] CD26分子はDPPIV酵素活性によって乾癬のかゆみを調節する2018

    • Author(s)
      古宮栄利子、波多野良、大塚春奈、伊藤匠、大沼圭、森本幾夫、冨永光俊、髙森建二
    • Organizer
      第33回日本乾癬学会学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 正常ヒト表皮角化細胞におけるセマフォリン3Aの発現制御に関与するシグナル伝達系の解析2018

    • Author(s)
      鎌田弥生、梅原芳恵、坂口安澄、冨永光俊、髙森建二
    • Organizer
      第91回日本生化学会大会
    • Related Report
      2018 Research-status Report
  • [Presentation] CD26/DPPIVはエンドモルフィンによる機械的かゆみを調節している制御する2018

    • Author(s)
      古宮栄利子、波多野良、伊藤匠、松田浩則、大沼圭、森本幾夫、冨永光俊、髙森建二
    • Organizer
      第28回国際かゆみシンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] 乳由来リン脂質の経口投与がドライスキンマウスの表皮内神経線維に及ぼす影響2018

    • Author(s)
      鎌田弥生、 坂口安澄、松田浩則、森藤雅史、深澤朝幸、須賀康、冨永光俊、髙森建二
    • Organizer
      第70回日本皮膚科学会西部支部学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 乾燥皮膚における表皮内神経線維の増生に対する尿素含有保湿剤の効果2018

    • Author(s)
      松田浩則、冨永光俊、須賀康、髙森建二
    • Organizer
      第70回日本皮膚科学会西部支部学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Relationships among beta-endorphin, Dynorphin-A, and pruritus in patients with liver diseases2018

    • Author(s)
      Moniaga CS, Tominaga M, Kitamura T, Iwamoto S, Suga Y, Takamori K
    • Organizer
      第70回日本皮膚科学会西部支部学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] アロネーシス(痒覚過敏)の発症メカニズムの解明と治療応用2018

    • Author(s)
      冨永光俊、本田耕太郎、楠部史也、須賀康、髙森建二
    • Organizer
      第70回日本皮膚科学会西部支部学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] ドライスキンマウスモデルを用いたフィルムドレッシング材の表皮内神経線維およびかゆみ過敏に対する効果2018

    • Author(s)
      岩永知幸、冨永光俊、島貫智匡、松田浩則、須賀康、髙森建二
    • Organizer
      第82回日本皮膚科学会東京支部学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] CD26/DPPIVによる機械的かゆみの調節メカニズムの解明2018

    • Author(s)
      古宮栄利子、波多野良、伊藤匠、須賀康、大沼圭、冨永光俊、森本幾夫、髙森建二
    • Organizer
      第82回日本皮膚科学会東京支部学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 加齢皮膚で誘発される機械的かゆみ調節機構の解明2018

    • Author(s)
      古宮栄利子、冨永光俊、波多野良、伊藤匠、大塚春奈、本田耕太郎、外山扇雅、鎌田弥生、大沼圭, 森本幾夫、髙森建二
    • Organizer
      第15回加齢皮膚医学研究会
    • Related Report
      2018 Research-status Report
  • [Book] 肌トラブルを解消する かゆみをなくすための正しい知識2020

    • Author(s)
      順天堂かゆみ研究センター
    • Total Pages
      176
    • Publisher
      毎日新聞出版
    • ISBN
      4620326577
    • Related Report
      2020 Annual Research Report
  • [Remarks] 順天堂大学大学院医学研究科環境医学研究所

    • URL

      https://research-center.juntendo.ac.jp/kankyo_igaku/

    • Related Report
      2020 Annual Research Report
  • [Remarks] 順天堂かゆみ研究センター(JIRC)

    • URL

      https://www.juntendo.ac.jp/graduate/laboratory/labo/kankyo_igaku/jirc/

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
  • [Remarks] かゆみと真剣勝負、かゆみの克服を目指して!

    • URL

      https://www.juntendo.ac.jp/graduate/laboratory/labo/kankyo_igaku/kayumi/

    • Related Report
      2020 Annual Research Report 2019 Research-status Report 2018 Research-status Report
  • [Remarks] 順天堂大学大学院医学研究科環境医学研究所・Itch Research Group

    • URL

      https://www.juntendo.ac.jp/graduate/laboratory/labo/kankyo_igaku/k4_takamori.html

    • Related Report
      2018 Research-status Report
  • [Patent(Industrial Property Rights)] 抗がん剤による手足症候群の予防および治療剤2019

    • Inventor(s)
      鎌田弥生、冨永光俊、渕 信寛、山田尚弘、高森建二
    • Industrial Property Rights Holder
      鎌田弥生、冨永光俊、渕 信寛、山田尚弘、高森建二
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2019-126882
    • Filing Date
      2019
    • Related Report
      2019 Research-status Report
  • [Patent(Industrial Property Rights)] 掻痒性皮膚疾患の予防又は治療薬2018

    • Inventor(s)
      楠部史也、冨永光俊、高森建二
    • Industrial Property Rights Holder
      楠部史也、冨永光俊、高森建二
    • Industrial Property Rights Type
      特許
    • Filing Date
      2018
    • Related Report
      2018 Research-status Report
    • Overseas

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Published: 2018-04-23   Modified: 2023-12-25  

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