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Development of oral antipruritic drugs by elucidating the spinal alloknesis circuitry

Research Project

Project/Area Number 23K24217
Project/Area Number (Other) 22H02956 (2022-2023)
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeMulti-year Fund (2024)
Single-year Grants (2022-2023)
Section一般
Review Section Basic Section 51030:Pathophysiologic neuroscience-related
Research InstitutionJuntendo University

Principal Investigator

冨永 光俊  順天堂大学, 大学院医学研究科, 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, 大学院医学研究科, 准教授 (00410035)
古宮 栄利子  順天堂大学, 大学院医学研究科, 助教 (90647009)
外山 扇雅  順天堂大学, 大学院医学研究科, 特任助教 (50805893)
本田 耕太郎  順天堂大学, 大学院医学研究科, 非常勤助教 (70803625)
石氏 陽三  東京慈恵会医科大学, 医学部, 講師 (20366199)
Project Period (FY) 2022-04-01 – 2027-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2026: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2025: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2024: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2023: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2022: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Keywordsアロネーシス / かゆみ / 脊髄 / 感覚神経 / 鎮痒薬 / 触覚 / 皮膚 / ドライスキン
Outline of Research at the Start

継続課題のため、記入しない。

Outline of Annual Research Achievements

本年度は、saporin結合ペプチドを用いた行動学的特性化を中心に研究を展開した。CCK-saporinの髄腔内投与で脊髄後角のCCK2R発現ニューロンを消失させたマウスを作製し、RNAscope法により脊髄後角におけるCCK2R発現ニューロンの割合を検討した。その結果、saporin投与群(コントロール)と比較して、CCK-saporin 投与群の脊髄後角におけるCCK2R発現ニューロンの割合は約30%であり、消失率は約70%であった。次に、saporin投与群とCCK-saporin投与群におけるCCK8S誘発性アロネーシスの発生頻度を比較した結果、saporin投与群より、CCK-saporin 投与群におけるCCK8S誘発性アロネーシスの発生頻度は有意に低下していた。
また我々はbombesin-saporinの髄腔内投与によって脊髄後角ガストリン放出ペプチド受容体(GRPR)発現ニューロンを消失させた。RNAscope法により、脊髄後角におけるGRPR発現ニューロンの割合を検討したところ、saporin投与群と比較して、bombesin-saporin 投与群の脊髄後角におけるGRPR発現ニューロンの割合は約25%であり、消失率は約75%であった。次に、saporin投与群とbombesin-saporin投与群におけるCCK8S誘発性アロネーシスの発生頻度を比較検討した。その結果、saporin投与群と比較して、bombesin-saporin投与群におけるCCK8S誘発性アロネーシスの発生頻度は有意に低下していた。
以上より、少なくとも脊髄後角におけるCCK2R発現ニューロン及びGRPR発現ニューロンは、CCK8S誘発性アロネーシスの発生に関与していることが示唆された。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

本年度は、saporin結合ペプチドを用いて、脊髄におけるCCK8S誘発性アロネーシスの発生に関与している神経細胞を特定できたことから、「おおむね順調に研究が進展した」と考えている。

Strategy for Future Research Activity

今後は、C57BL/6Jマウスの脊髄後角CCK2R発現ニューロン及び脊髄後角または後根神経節CCK発現細胞における各マーカー遺伝子及びタンパク質の発現をRNAscope HiPlex法を用いて組織学的に解析し、特性化を目指す。

Report

(2 results)
  • 2023 Annual Research Report
  • 2022 Annual Research Report
  • Research Products

    (76 results)

All 2024 2023 2022 Other

All Journal Article (16 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 16 results,  Open Access: 16 results) Presentation (54 results) (of which Int'l Joint Research: 20 results,  Invited: 8 results) Remarks (4 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] Identification of keratinocyte cytoprotectants against toxicity by the multikinase inhibitor sorafenib using drug repositioning2024

    • Author(s)
      Kamata Yayoi、Kato Rui、Tominaga Mitsutoshi、Toyama Sumika、Komiya Eriko、Utsumi Jun、Kaneko Takahide、Suga Yasushi、Takamori Kenji
    • Journal Title

      JID Innovations

      Volume: 4 Issue: 3 Pages: 100271-100271

    • DOI

      10.1016/j.xjidi.2024.100271

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Increased production of natural moisturizing factors and bleomycin hydrolase activity in elderly human skin.2023

    • Author(s)
      Tsurumachi M, Kamata Y, Tominaga M, Ishikawa J, Hideshima T, Shimizu E, Kaneko T, Suga Y, Takamori K.
    • Journal Title

      J Dermatol Sci.

      Volume: 印刷中 Issue: 1 Pages: 2-9

    • DOI

      10.1016/j.jdermsci.2023.03.001

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of Dupilumab on Itch-Related Events in Atopic Dermatitis: Implications for Assessing Treatment Efficacy in Clinical Practice2023

    • Author(s)
      Ryoma Kishi, Sumika Toyama, Mitsutoshi Tominaga, Yayoi Kamata, Eriko Komiya, Takahide Kaneko, Yasushi Suga, Kenji Takamori
    • Journal Title

      Cells

      Volume: 12 Issue: 2 Pages: 239-239

    • DOI

      10.3390/cells12020239

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Oral administration of 4′-demethyl nobiletin inhibits dry skin-induced mechanical alloknesis2023

    • Author(s)
      Toyama Sumika、Tominaga Mitsutoshi、Komiya Eriko、Kusano Shuichi、Kaneko Takahide、Takamori Kenji
    • Journal Title

      Itch

      Volume: 8 Issue: 3

    • DOI

      10.1097/itx.0000000000000069

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Potential antipruritic neuronal targets of nalfurafine in murine spinal dorsal horn2023

    • Author(s)
      Honda K, Tominaga M, Kusube F, Takamori K
    • Journal Title

      Itch (Phila)

      Volume: 8 Issue: 1 Pages: e66-e66

    • DOI

      10.1097/itx.0000000000000066

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Antigen Protease Activity with a Detergent Induces Severe Skin Inflammation with Itch and Robust T Helper 17/T Helper 22 Differentiation in Mice2023

    • Author(s)
      Yoshimura T, Kamijo S, Ichikawa S, Kimitsu T, Masutani Y, Shimizu S, Takada K, Ogawa T, Tominaga M, Takamori K, Ogawa H, Okumura K, Ikeda S, Takai T.
    • Journal Title

      Journal of Investigative Dermatology

      Volume: 143 Issue: 11 Pages: 2314-2318.e3

    • DOI

      10.1016/j.jid.2023.03.1685

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A severe case of primary erythromelalgia presenting as small fiber neuropathy with a novel SCN9A mutation.2023

    • Author(s)
      Watabe D, Tominaga M, Toyama S, Takamori K, Nakano H, Amano H.
    • Journal Title

      J Dermatol.

      Volume: 00 Issue: 7 Pages: 1-4

    • DOI

      10.1111/1346-8138.16754

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An Altered Skin and Gut Microbiota Are Involved in the Modulation of Itch in Atopic Dermatitis2022

    • Author(s)
      Moniaga Catharina Sagita、Tominaga Mitsutoshi、Takamori Kenji
    • Journal Title

      Cells

      Volume: 11 Issue: 23 Pages: 3930-3930

    • DOI

      10.3390/cells11233930

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Experimental and Clinical Evidence Suggests That Treatment with Betacellulin Can Alleviate Th2-Type Cytokine-Mediated Impairment of Skin Barrier Function2022

    • Author(s)
      Peng Ge、Tsukamoto Saya、Umehara Yoshie、Kishi Ryoma、Tominaga Mitsutoshi、Takamori Kenji、Okumura Ko、Ogawa Hideoki、Ikeda Shigaku、Niyonsaba Francois
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 23 Issue: 19 Pages: 11520-11520

    • DOI

      10.3390/ijms231911520

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Treatment Options for Troublesome Itch2022

    • Author(s)
      Toyama S, Tominaga M, Takamori K.
    • Journal Title

      Pharmaceuticals (Basel).

      Volume: 19 Issue: 8 Pages: 1022-1022

    • DOI

      10.3390/ph15081022

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Human β-defensin-3 attenuates atopic dermatitis-like inflammation through autophagy activation and the aryl hydrocarbon receptor signaling pathway2022

    • Author(s)
      Peng G、Tsukamoto S、Ikutama R、Nguyen HLT、Umehara Y、Trujillo-Paez JV、Yue H、Takahashi M、Ogawa T、Kishi R、Tominaga M、Takamori K、Kitaura J、Kageyama S、Komatsu M、Okumura K、Ogawa H、Ikeda S、Niyonsaba F
    • Journal Title

      Journal of Clinical Investigation

      Volume: 132 Issue: 17

    • DOI

      10.1172/jci156501

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Betacellulin is downregulated in plaque psoriasis and may reflect disease severity2022

    • Author(s)
      Peng G.、Tsukamoto S.、Kishi R.、Tominaga M.、Takamori K.、Okumura K.、Ogawa H.、Ikeda S.、Niyonsaba F.
    • Journal Title

      Journal of the European Academy of Dermatology and Venereology

      Volume: 36 Issue: 12

    • DOI

      10.1111/jdv.18433

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Skin Treatment with Detergent Induces Dermatitis with H1-Antihistamine-Refractory Itch and Upregulates IL-4 and Th17/Th22 Cytokine Gene Expression in C57BL/6 Mice2022

    • Author(s)
      Masutani Yurie、Takai Toshiro、Kamijo Seiji、Kimitsu Toru、Yoshimura Tomoko、Ichikawa Saori、Shimizu Saya、Ogawa Takasuke、Takada Keiko、Tominaga Mitsutoshi、Suto Hajime、Takamori Kenji、Ogawa Hideoki、Okumura Ko、Ikeda Shigaku
    • Journal Title

      International Archives of Allergy and Immunology

      Volume: 183 Issue: 10 Pages: 1040-1049

    • DOI

      10.1159/000525656

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Excimer light therapy with systemic corticosteroids improved severe chronic nodular prurigo and altered peripheral nerve fibers in the epidermis.2022

    • Author(s)
      Mitsuishi T, Tominaga M, Miyata K, Toyama S, Kimura U, Suga Y, Takamori K
    • Journal Title

      Lasers Med Sci .

      Volume: 37 Issue: 9 Pages: 3727-3731

    • DOI

      10.1007/s10103-022-03570-8

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Peripheral itch sensitization in atopic dermatitis2022

    • Author(s)
      Tominaga Mitsutoshi、Takamori Kenji
    • Journal Title

      Allergology International

      Volume: 71 Issue: 3 Pages: 265-277

    • DOI

      10.1016/j.alit.2022.04.003

    • ISSN
      1323-8930, 1440-1592
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Peripheral endomorphins drive mechanical alloknesis under the enzymatic control of CD26/DPPIV2022

    • Author(s)
      Komiya Eriko、Tominaga Mitsutoshi、Hatano Ryo、Kamikubo Yuji、Toyama Sumika、Sakairi Hakushun、Honda Kotaro、Itoh Takumi、Kamata Yayoi、Tsurumachi Munehiro、Kishi Ryoma、Ohnuma Kei、Sakurai Takashi、Morimoto Chikao、Takamori Kenji
    • Journal Title

      Journal of Allergy and Clinical Immunology

      Volume: 149 Issue: 3 Pages: 1085-1096

    • DOI

      10.1016/j.jaci.2021.08.003

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Involvement of spinal cholecystokinin-2 receptor in the pathogenesis of mechanical alloknesis.2023

    • Author(s)
      Tominaga M, Takamori K.
    • Organizer
      IFSI satellite meeting: 1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 末梢性そう痒の最新メカニズム―アトピー性皮膚炎を中心に―2023

    • Author(s)
      冨永光俊
    • Organizer
      第122回日本皮膚科学会総会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] アトピー性皮膚炎を中心とした皮膚におけるかゆみのメカニズム2023

    • Author(s)
      冨永光俊
    • Organizer
      第87回日本皮膚科学会東京支部学術大会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Analyses of bleomycin hydrolase activity and natural moisturizing factor in elderly human skin2023

    • Author(s)
      Tsurumachi M, Kamata Y, Tominaga M, Kaneko T, Suga Y, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Therapeutic effects and cytoprotection mechanisms of antifungal agents on hand-foot skin reaction induced by multi-kinase inhibitor2023

    • Author(s)
      Kato R, Kamata Y, Tominaga M, Kishi R, Kaneko T, Tsujimura A, Suga Y, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of dupilumab on itch-related events in atopic dermatitis: implications for assessing treatment efficacy in clinical practice2023

    • Author(s)
      Kishi R, Toyama S, Tominaga M, Kamata Y, Komiya E, Kaneko T, Suga Y, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of plasma opioid and serum lipocalin-2 levels in pruritic skin diseases2023

    • Author(s)
      Kawamura M, Kamata Y, Komiya E, Moniaga CS, Takahashi N, Kaneko T, Suga Y, Tominaga M, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of keratinocyte cytoprotectant against toxicity of multikinase inhibitor sorafenib2023

    • Author(s)
      Kamata Y, Kato R, Tominaga M, Toyama S, Komiya E, Utsumi J, Kaneko T, Suga Y, Ogawa H, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Neurotropin reduces dry skin-induced alloknesis via descending inhibitory system2023

    • Author(s)
      Komiya E, Honda K, Toyosawa Y, Toyama S, Kojima G, Kamata Y, Ogawa H, Tominaga M, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Relationship between regulatory T cell distribution and interleukin -33 in a mouse model of atopic dermatits2023

    • Author(s)
      Toyama S, Kamata Y, Komiya E, Tominaga M, Ogawa H, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of psychological stressors on itch of atopic dermatitis2023

    • Author(s)
      Zhao Q, Tominaga M, Toyama S, Komiya E, Tobita T, Kamata Y, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New insight to understand the itchy sensation as numerical data in mice2023

    • Author(s)
      Honda K, Tominaga M, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A role for dermal pericytes on ex vivo human skin barrier function2023

    • Author(s)
      Toba-Ichihashi Y, Yokota M, Yoshino T, Sakurai T, Tominaga M, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Pain digital biomarker detecting by epidermal biopotential flexible sensor and AI-based system2023

    • Author(s)
      Utsumi J, Tominaga M, Miyagawa K, Yoshimoto S, Yizhi L, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of an in vitro assay to evaluate the responsiveness of itch nerves using human induced pluripotent stem cell-derived sensory neurons2023

    • Author(s)
      Satoh M, Fujita M, Toyama S, Yoshino T, Kamata Y, Sakurai T, Suga Y, Tominaga M, Takamori K
    • Organizer
      1st International Societies for Investigative Dermatology Meeting 2023 (ISID2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Treatment options for cutaneous pruritus without skin lesions2023

    • Author(s)
      Toyama S, Tominaga M, Takamori K
    • Organizer
      12th World Congress on Itch (WCI)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spinal cholecystokinin-2 receptor is involved in the induction of mechanical alloknesis2023

    • Author(s)
      Tominaga M, Honda K, Kusube F, Tobita T, Komiya E, Yokota M, Kurosawa M, Takahashi N, Toyama S, Zhao Q, Ying Z, Kamata Y, Takamori K
    • Organizer
      12th World Congress on Itch (WCI)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Therapeutic effects of dupilumab on itch-related events in atopic dermatitis2023

    • Author(s)
      Kishi R, Toyama S, Tominaga M, Kamata Y, Komiya E, Kaneko T, Suga Y, Takamori K
    • Organizer
      12th World Congress on Itch (WCI)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Possible effective medications and their mechanisms of action for pruritus in elderly2023

    • Author(s)
      Kojima G, Komiya E, Honda K, Kamata Y, Kaneko T, Suga Y, Tominaga M, Takamori K
    • Organizer
      12th World Congress on Itch (WCI)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] TLQP-21 is a mediator of itch caused by skin barrier disruption2023

    • Author(s)
      Matsumoto T, Tominaga M, Yokota M, Kamata Y, Tsurumachi M, Kaneko T, Suga Y, Murase T, Ishikawa J, Murase D, Takamori K
    • Organizer
      12th World Congress on Itch (WCI)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Random repeat length of scratching bouts derived from Bernoulli trials2023

    • Author(s)
      Honda K, Tominaga M, Takamori K
    • Organizer
      12th World Congress on Itch (WCI)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of psychological stressors on itch of atopic dermatitis in NC/Nga mice2023

    • Author(s)
      Zhao Q, Tominaga M, Toyama A, Komiya E, Tobita T, Zuo Y, Honda K, Kamata Y, Takamori K
    • Organizer
      12th World Congress on Itch (WCI)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] マルチキナーゼ阻害薬による手足症候群に対する抗真菌薬の有効性の検討とそのメカニズムの解明2023

    • Author(s)
      加藤 塁、鎌田弥生、冨永光俊、岸 龍馬、金子高英、辻村 晃、須賀 康、髙森建二
    • Organizer
      第122回日本皮膚科学会総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 高齢者の皮膚では天然保湿因子とブレオマイシン水解酵素活性が亢進している2023

    • Author(s)
      鶴町宗大、鎌田弥生、冨永光俊、石川准子、秀島朋樹、清水映里、金子高英、須賀 康、髙森建二
    • Organizer
      第122回日本皮膚科学会総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] デュピルマブ治療によるアトピー性皮膚炎におけるそう痒関連事象への影響2023

    • Author(s)
      岸 龍馬、外山扇雅、冨永光俊、鎌田弥生、古宮栄利子、金子高英、須賀 康、髙森建二
    • Organizer
      第122回日本皮膚科学会総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] そう痒性皮膚疾患における血漿オピオイド量および血清リポカリン-2量の動態解析2023

    • Author(s)
      河村麻佑、鎌田弥生、古宮栄利子、Catharina Sagita Moniaga、高橋伸明、金子高英、須賀康、冨永光俊、髙森建二
    • Organizer
      第122回日本皮膚科学会総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 高齢者の皮膚では天然保湿因子とブレオマイシン水解酵素活性が亢進している2023

    • Author(s)
      鶴町宗大、鎌田弥生、冨永光俊、石川准子、秀島朋樹、清水映里、金子高英、須賀 康、髙森建二
    • Organizer
      第38回角化症研究会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 高齢者の皮膚におけるブレオマイシン水解酵素の発現・活性動態の解析2023

    • Author(s)
      鶴町宗大、鎌田弥生、冨永光俊、石川准子、秀島朋樹、清水映里、金子高英、須賀 康、髙森建二
    • Organizer
      第28回日本病態プロテアーゼ学会学術集会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 痛み/痒みの可視化と認知機能関連40 Hz ガンマ波評価ができるAI生体電位解析システムの開発と創薬への応用2023

    • Author(s)
      内海 潤、吉本秀輔、リュウイチョク、宮川晃一、冨永光俊、髙森建二
    • Organizer
      第42回鎮痛薬・オピオイドペプチドシンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] 機械的アロネーシスの発生メカニズムの解明と治療法の開発2023

    • Author(s)
      冨永光俊、本田耕太郎、楠部史也、飛田知央、古宮栄利子、横田将史、黒澤大、髙橋伸明、外山扇雅、趙巧鳳、左穎、鎌田弥生、髙森建二
    • Organizer
      第75回日本皮膚科学会西部支部学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ドライスキン誘発性アロネーシスに対する経口JAK阻害剤による調節機序の解明2023

    • Author(s)
      豊澤優衣、古宮栄利子、金子高英、須賀 康、冨永光俊、高森建二
    • Organizer
      第75回日本皮膚科学会西部支部学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ソラフェニブによる手足症候群に対する抗真菌薬の治療効果とその機序の検討2023

    • Author(s)
      加藤 塁、鎌田弥生、冨永光俊、岸 龍馬、金子高英、辻村 晃、須賀 康、髙森建二
    • Organizer
      第75回日本皮膚科学会西部支部学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 末梢組織における機械的アロネーシスの分子調節機構の解明2023

    • Author(s)
      古宮栄利子、冨永光俊、外山扇雅、本田耕太郎、鎌田弥生、髙森建二
    • Organizer
      第75回日本皮膚科学会西部支部学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] IL-33-制御性T細胞の相互作用に着目したアトピー性皮膚炎の病態形成メカニズムの解明2023

    • Author(s)
      外山扇雅、冨永光俊、鎌田弥生、髙森建二.
    • Organizer
      第72回日本アレルギー学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 老人性そう痒症に有効な薬剤とその作用機序の解明2023

    • Author(s)
      小島 豪、古宮栄利子、本田耕太郎、鎌田弥生、金子高英、須賀 康、冨永光俊、髙森建二
    • Organizer
      第87回日本皮膚科学会東京支部学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 認知機能を反映する生体40Hzガンマ波を迅速検出するAIシステムの構築と創薬への応用2023

    • Author(s)
      内海 潤、吉本秀輔、リュウイチョク、宮川晃一、冨永光俊、髙森建二
    • Organizer
      第42回日本認知症学会学術集
    • Related Report
      2023 Annual Research Report
  • [Presentation] 分子標的型抗がん剤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開発2023

    • Author(s)
      鎌田弥生、加藤 塁、冨永光俊、外山扇雅、古宮栄利子、内海 潤、金子高英、須賀康、髙森建二
    • Organizer
      第53回日本皮膚免疫アレルギー学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 抗がん剤レゴラフェニブの表皮細胞障害に対する保護剤の開発:トランスクリプトーム解析によるアプローチ2023

    • Author(s)
      内海 潤、冨永光俊、清水久範、鎌田弥生、髙森建二
    • Organizer
      第53回日本皮膚免疫アレルギー学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 持続的痒みを伴う界面活性剤およびプロテアーゼ抗原塗布による皮膚炎症モデル2023

    • Author(s)
      高田佳子、吉村智子、上條清嗣、舛谷友里恵、木蜜徹、小川尊資、石原俊太郎、丸山紗貴子、陳梦楠、冨永光俊、髙森建二、小川秀興、奥村康、池田志斈、高井敏明
    • Organizer
      第53回日本皮膚免疫アレルギー学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] How to describe the quality of itching with objective probability of success2023

    • Author(s)
      Honda K, Tominaga M, Takamori K
    • Organizer
      第100回日本生理学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 難治性かゆみのメカニズム2022

    • Author(s)
      冨永光俊
    • Organizer
      第48回北陸アレルギー研究会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] アトピー性皮膚炎のかゆみメディエーターとモジュレーターについて2022

    • Author(s)
      冨永光俊
    • Organizer
      第176回浦安皮膚臨床懇話会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] アトピー性皮膚炎における「かゆみ」のメカニズム2022

    • Author(s)
      冨永光俊
    • Organizer
      Study session for Dermatologists Web講演会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] アトピー性皮膚炎における末梢性のかゆみ発現・感作メカニズム2022

    • Author(s)
      冨永光俊
    • Organizer
      第86回日本皮膚科学会東部支部学術大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 乾癬の痒みメカニズム2022

    • Author(s)
      冨永光俊
    • Organizer
      第37回日本乾癬学会学術大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] H1受容体拮抗薬抵抗性の掻痒を伴う界面活性剤誘発皮膚炎モデル2022

    • Author(s)
      木蜜徹、上條清嗣、舛谷友里恵、吉村智子、高田佳子、小川尊資、冨永光俊、高森建二、小川秀興、池田志斈、奧村康、高井敏朗
    • Organizer
      第71回日本アレルギー学会学術大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ドライスキンモデルにおけるかゆみ過敏に対する経口JAK阻害剤の効果2022

    • Author(s)
      豊澤優衣、古宮栄利子、冨永光俊、髙森建二
    • Organizer
      第31回国際痒みシンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] Benzimidazole antiparasitics induce semaphorin 3A expression via JNK/AP-1 signaling in normal human epidermal keratinocytes2022

    • Author(s)
      Kamata Y, Fujita M, Tominaga M, Kaneko T, Suga Y, Ogawa H, Takamori K
    • Organizer
      第47回日本研究皮膚科学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Effects of psychological stressors on the pathogenesis of atopic dermatitis2022

    • Author(s)
      Zhao Q, Tominaga M, Toyama S, Takamori K
    • Organizer
      第47回日本研究皮膚科学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] A single administration of Neurotropin reduces dry skin-induced mechanical alloknesis in mice2022

    • Author(s)
      Komiya E, Honda K, Toyosawa Y, Toyama S, Kojima G, Kamata Y, Tominaga M, Takamori K
    • Organizer
      第47回日本研究皮膚科学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Estimation of severity of itch from success probability of itch-extinguishing in mice2022

    • Author(s)
      Honda K, Tominaga M, Takamori K
    • Organizer
      第47回日本研究皮膚科学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] A new SDS-inducible irritant CD model shows H1 antihistamine-refractory itch and unregulated gene expression of IL-4 and Th17/Th22 cytokines2022

    • Author(s)
      Kimitsu T, Takai T, Kamijo S, Masutani Y, Yoshimura T, Ichikawa S, Shimizu S, Ogawa T, Takada K, Tominaga M, Suto H, Takamori K, Ogawa H, Okumara K, Ikeda S
    • Organizer
      第47回日本研究皮膚科学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アトピー性皮膚炎病変部におけるセマフォリン3Aの発現減少要因の解明2022

    • Author(s)
      鎌田弥生、冨永光俊、古宮栄利子、外山扇雅、本田耕太郎、趙巧鳳、飛田知央、髙森建二
    • Organizer
      第52回日本皮膚免疫アレルギー学会学術大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アトピー性皮膚炎モデルマウスC.KOR/ StmSlc-Traf3ip2adjmの皮膚における6-ニトロトリプトファン生成2022

    • Author(s)
      川崎広明、川上莉乃、岡本あかり、重永綾子、池田啓一、馬場猛、飯泉恭一、冨永光俊、髙森建二、松本孝、山倉文幸
    • Organizer
      第41回日本トリプトファン研究会学術集会
    • Related Report
      2022 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
      2023 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
      2023 Annual Research Report 2022 Annual Research 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
      2023 Annual Research Report 2022 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/research/g1/

    • Related Report
      2022 Annual Research Report
  • [Patent(Industrial Property Rights)] 痛み及び痒みのバイオマーカー2022

    • Inventor(s)
      内海潤、冨永光俊、宮川晃一、髙森建二
    • Industrial Property Rights Holder
      順天堂大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-122899
    • Filing Date
      2022
    • Related Report
      2022 Annual Research Report
  • [Patent(Industrial Property Rights)] 掻痒性皮膚疾患の予防又は治療薬2022

    • Inventor(s)
      冨永光俊、幸坂涼平、高森建二
    • Industrial Property Rights Holder
      順天堂大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2022
    • Acquisition Date
      2022
    • Related Report
      2022 Annual Research Report

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Published: 2022-04-19   Modified: 2024-12-25  

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