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2019 Fiscal Year Research-status Report

Siglecs由来シグナルによるアレルギー性皮膚疾患の治療法の開発

Research Project

Project/Area Number 18K08274
Research InstitutionKyoto Prefectural University of Medicine

Principal Investigator

加藤 則人  京都府立医科大学, 医学(系)研究科(研究院), 教授 (30244578)

Co-Investigator(Kenkyū-buntansha) 峠岡 理沙  京都府立医科大学, 医学(系)研究科(研究院), 講師 (80464585)
Project Period (FY) 2018-04-01 – 2021-03-31
Keywordsアレルギー / 皮膚炎 / Siglecs
Outline of Annual Research Achievements

本研究では、自己の細胞成分によって免疫反応が生じることを防ぐための生体防御機構の一つであるSiglecs (sialic-acid-binding immunoglobulin-like lectins)の発現とその調節機構を皮膚組織で検討するとともに、Siglecs由来のシグナルを利用して、アトピー性皮膚炎を始めとするアレルギー疾患や自己免疫疾患の治療法の開発に貢献することを目的としている。これまで検討されていないハプテン反復塗布によるアトピー性皮膚炎モデルマウスの皮膚組織において、ヒトSiglec-9のマウス・オーソログであるSiglec-Eの発現を免疫組織化学的に検討したところ、表皮を構成する表皮角化細胞や表皮ランゲルハンス細胞にはSiglec-Eの発現は見られなかったが、真皮に存在する好中球にSiglec-Eの強い発現が見られた。また、少数のCD4陽性リンパ球にも弱いSiglec-Eの発現が見られたが、CD8陽性リンパ球やF4/80陽性細胞(マスト細胞)にはSiglec-Eの発現はほとんど見られなかった。一方、ハプテン単回塗布による接触皮膚炎モデルマウスの皮膚組織からRNAを抽出してreal time-RT-PCRを行ったところ、正常皮膚組織に比べて接触皮膚炎マウスの皮膚組織では、Siglec-E mRNAの発現が著明に上昇していたが、免疫組織化学による検討では、好中球に加えてF4/80陽性細胞(マスト細胞)にもSiglec-Eの発現が見られた。
ヒトにおける皮膚アレルギー疾患とSiglec-9の発現の検討のため、健常者の皮膚組織を用いて、免疫組織化学による予備実験を行った。その条件を用いて、現在、アトピー性皮膚炎、乾癬などの炎症性皮膚疾患の患者の皮膚組織におけるSiglec-9の発現の検討を行っている。

Current Status of Research Progress
Current Status of Research Progress

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

Reason

接触皮膚炎モデルマウスに加えて、アトピー性皮膚炎モデルマウスの病変部皮膚組織におけるSiglec-Eの発現様式が明らかになったこと、ヒト皮膚組織におけるSiglec-9の発現の免疫組織化学による予備実験も順調に推移しており、今後アトピー性皮膚炎、乾癬などの炎症性皮膚疾患の患者の皮膚組織におけるSiglec-9の発現様式の検討やマウスにおけるSiglec-Eを介した皮膚アレルギー疾患の治療の可能性に関する検討に向けて、おおむね順調に推移していると考える。

Strategy for Future Research Activity

今後、アトピー性皮膚炎、乾癬などの炎症性皮膚疾患の患者の皮膚組織におけるSiglec-9の発現様式を健常人の皮膚組織と比較検討するとともに、それらの疾患の重症度とSiglec-9発現の関係や治療前後でのに発現様式の検討などを行う予定である。また、マウスにおけるSiglec-Eを介した皮膚アレルギー疾患の治療の可能性を検討するため、接触皮膚炎モデルマウス、アトピー性皮膚炎モデルマウスに抗Siglec-E抗体を投与し、その治療効果を検討するとともに作用機序を詳細に検討する予定である。

  • Research Products

    (28 results)

All 2020 2019

All Journal Article (26 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 26 results,  Open Access: 8 results) Presentation (2 results) (of which Int'l Joint Research: 1 results,  Invited: 2 results)

  • [Journal Article] Dupilumab: Basic aspects and applications to allergic diseases2020

    • Author(s)
      Matsunaga Kazuto、Katoh Norito、Fujieda Shigeharu、Izuhara Kenji、Oishi Keiji
    • Journal Title

      Allergology International

      Volume: 69 Pages: 187~196

    • DOI

      10.1016/j.alit.2020.01.002

    • Peer Reviewed / Open Access
  • [Journal Article] Stratum corneum interleukin-25 expressions correlate with the degree of dry skin and acute lesions in atopic dermatitis2020

    • Author(s)
      Nakamura Naomi、Tamagawa-Mineoka Risa、Maruyama Ayano、Nakanishi Mari、Yasuike Risa、Masuda Koji、Matsunaka Hiroshi、Murakami Yumi、Yokosawa Emiko、Katoh Norito
    • Journal Title

      Allergology International

      Volume: 69 Pages: 462~464

    • DOI

      10.1016/j.alit.2020.02.001

    • Peer Reviewed / Open Access
  • [Journal Article] CD163‐positive macrophage infiltration predicts systemic involvement in sarcoidosis2020

    • Author(s)
      Isohisa Taro、Asai Jun、Kanemaru Mai、Arita Takahiro、Tsutsumi Miho、Kaneko Yuka、Arakawa Yukiyasu、Wada Makoto、Konishi Eiichi、Katoh Norito
    • Journal Title

      Journal of Cutaneous Pathology

      Volume: 47 Pages: 584~591

    • DOI

      10.1111/cup.13675

    • Peer Reviewed
  • [Journal Article] Dupilumab therapy rapidly improved alopecia areata associated with trichotillomania in an atopic dermatitis patient2020

    • Author(s)
      Ushida Manaka、Ohshita Akifumi、Arakawa Yukiyasu、Kanehisa Fuminao、Katoh Norito、Asai Jun
    • Journal Title

      Allergology International

    • DOI

      10.1016/j.alit.2020.02.009

    • Peer Reviewed / Open Access
  • [Journal Article] Squamous cell carcinoma arising from plasma cell cheilitis successfully treated with brachytherapy2020

    • Author(s)
      Yokoi Yuki、Ohshita Akifumi、Maruyama Ayano、Komori Satoshi、Masui Koji、Katoh Norito、Asai Jun
    • Journal Title

      The Journal of Dermatology

    • DOI

      10.1111/1346-8138.15318

    • Peer Reviewed / Open Access
  • [Journal Article] Cutaneous lymphoma in Japan, 2012?2017: A nationwide study2020

    • Author(s)
      Fujii Kazuyasu、Hamada Toshihisa、Shimauchi Takatoshi、Asai Jun、Fujisawa Yasuhiro、Ihn Hironobu、Katoh Norito
    • Journal Title

      Journal of Dermatological Science

      Volume: 97 Pages: 187-193

    • DOI

      10.1016/j.jdermsci.2020.01.010

    • Peer Reviewed
  • [Journal Article] Case of bullous pemphigoid following Hailey?Hailey disease with novel mutation of the ATP2C1 gene2020

    • Author(s)
      Maruyama Ayano、Wada Makoto、Kondo Yukari、Kira Masahiro、Nakano Hajime、Katoh Norito
    • Journal Title

      The Journal of Dermatology

      Volume: 47 Pages: e79-e80.

    • DOI

      10.1111/1346-8138.15229

    • Peer Reviewed
  • [Journal Article] Comparison of the efficacy of cryotherapy and compression therapy for preventing nanoparticle albumin-bound paclitaxel-induced peripheral neuropathy: A prospective self-controlled trial2020

    • Author(s)
      Kanbayashi Yuko、Sakaguchi Koichi、Ishikawa Takeshi、Ouchi Yoshimi、Nakatsukasa Katsuhiko、Tabuchi Yusuke、Kanehisa Fuminao、Hiramatsu Minako、Takagi Ryo、Yokota Isao、Katoh Norito、Taguchi Tetsuya
    • Journal Title

      The Breast

      Volume: 49 Pages: 219~224

    • DOI

      10.1016/j.breast.2019.12.011

    • Peer Reviewed / Open Access
  • [Journal Article] Consensus statements on pediatric atopic dermatitis from dermatology and pediatrics practitioners in Japan: Goals of treatment and topical therapy2020

    • Author(s)
      Arakawa Hirokazu、Shimojo Naoki、Katoh Norito、Hiraba Kazumi、Kawada Yasusuke、Yamanaka Keiichi、Igawa Ken、Murota Hiroyuki、Okafuji Ikuo、Fukuie Tatsuki、Nakahara Takeshi、Noguchi Taro、Kanakubo Akira、Katayama Ichiro
    • Journal Title

      Allergology International

      Volume: 69 Pages: 84~90

    • DOI

      10.1016/j.alit.2019.08.006

    • Peer Reviewed
  • [Journal Article] Acral malignant melanoma exhibiting cartilaginous differentiation in a metastatic lymph node2019

    • Author(s)
      Hioki Mari、Asai Jun、Ohshita Akifumi、Kanehisa Fuminao、Komori Satoshi、Konishi Eiichi、Katoh Norito
    • Journal Title

      The Journal of Dermatology

      Volume: 47 Pages: e39-e41

    • DOI

      10.1111/1346-8138.15188

    • Peer Reviewed
  • [Journal Article] Allergic contact dermatitis due to neem oil: A case report and mini‐review2019

    • Author(s)
      Tamagawa‐Mineoka Risa、Masuda Koji、Katoh Norito
    • Journal Title

      The Journal of Dermatology

      Volume: 47 Pages: e48-e49

    • DOI

      10.1111/1346-8138.15182

    • Peer Reviewed
  • [Journal Article] Radiation‐induced osteosarcoma of the skull mimicking cutaneous tumor after treatment for frontal glioma2019

    • Author(s)
      Maruyama Ayano、Yasuoka Sayaka、Katoh Norito、Asai Jun
    • Journal Title

      The Journal of Dermatology

      Volume: 47 Pages: 69~71

    • DOI

      10.1111/1346-8138.15125

    • Peer Reviewed
  • [Journal Article] Clinical practice guidelines for the management of atopic dermatitis 20182019

    • Author(s)
      Katoh Norito、Ohya Yukihiro、Ikeda Masanori、Ebihara Tamotsu、Katayama Ichiro、Saeki Hidehisa、Shimojo Naoki、Tanaka Akio、Nakahara Takeshi、Nagao Mizuho、Hide Michihiro、Fujita Yuji、Fujisawa Takao、Futamura Masaki、Masuda Koji、Murota Hiroyuki、Yamamoto‐Hanada Kiwako
    • Journal Title

      The Journal of Dermatology

      Volume: 46 Pages: 1053~1101

    • DOI

      10.1111/1346-8138.15090

    • Peer Reviewed
  • [Journal Article] Potassium iodide in successful treatment of erythema nodosum‐like lesions induced by combination therapy with dabrafenib and trametinib2019

    • Author(s)
      Sawada Hiroko、Kanehisa Fuminao、Katoh Norito、Asai Jun
    • Journal Title

      The Journal of Dermatology

      Volume: 47 Pages: e7-e8

    • DOI

      10.1111/1346-8138.15108

    • Peer Reviewed
  • [Journal Article] Efficacy and safety of dupilumab in Japanese adults with moderate‐to‐severe atopic dermatitis: a subanalysis of three clinical trials2019

    • Author(s)
      Katoh N.、Kataoka Y.、Saeki H.、Hide M.、Kabashima K.、Etoh T.、Igarashi A.、Imafuku S.、Kawashima M.、Ohtsuki M.、Fujita H.、Arima K.、Takagi H.、Chen Z.、Shumel B.、Ardeleanu M.
    • Journal Title

      British Journal of Dermatology

    • DOI

      10.1111/bjd.18565

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Stratum corneum Toll-like receptor 3 expressions correlate with the severity of atopic dermatitis lesions2019

    • Author(s)
      Nakamura Naomi、Tamagawa-Mineoka Risa、Ueta Mayumi、Konishi Eiichi、Yasuike Risa、Masuda Koji、Matsunaka Hiroshi、Murakami Yumi、Yokosawa Emiko、Katoh Norito
    • Journal Title

      Journal of Dermatological Science

      Volume: 94 Pages: 354~357

    • DOI

      10.1016/j.jdermsci.2019.05.005

    • Peer Reviewed
  • [Journal Article] Efficacy and safety of adalimumab in Japanese patients with psoriatic arthritis and inadequate response to non-steroidal anti-inflammatory drugs (NSAIDs): A prospective, observational study2019

    • Author(s)
      Morita Akimichi、Okuyama Ryuhei、Katoh Norito、Tateishi Chiharu、Masuda Koji、Komori Toshifumi、Ogawa Eisaku、Makino Takamitsu、Nishida Emi、Nishimoto Shohei、Muramoto Kenzo、Tsuruta Daisuke、Ihn Hironobu
    • Journal Title

      Modern Rheumatology

      Volume: 30 Pages: 155~165

    • DOI

      10.1080/14397595.2019.1589739

    • Peer Reviewed
  • [Journal Article] Platelets are important for the development of immune tolerance: Possible involvement of TGF‐β in the mechanism2019

    • Author(s)
      Hotta Eri、Tamagawa‐Mineoka Risa、Katoh Norito
    • Journal Title

      Experimental Dermatology

      Volume: 28 Pages: 801~808

    • DOI

      10.1111/exd.13940

    • Peer Reviewed
  • [Journal Article] Classification of 3097 patients from the Japanese melanoma study database using the American joint committee on cancer eighth edition cancer staging system2019

    • Author(s)
      Fujisawa Y, ほか32名、 Katoh N(最終著者)
    • Journal Title

      Journal of Dermatological Science

      Volume: 94 Pages: 284~289

    • DOI

      10.1016/j.jdermsci.2019.04.003

    • Peer Reviewed
  • [Journal Article] Clinical and histopathological characteristics and survival analysis of 4594 Japanese patients with melanoma2019

    • Author(s)
      Fujisawa Y, ほか32名、 Katoh N(最終著者)
    • Journal Title

      Cancer Medicine

      Volume: 8 Pages: 2146~2156

    • DOI

      10.1002/cam4.2110

    • Peer Reviewed / Open Access
  • [Journal Article] Improvement of atopic dermatitis with dupilumab occurs equally well across different anatomical regions: data from phase III clinical trials2019

    • Author(s)
      Blauvelt A.、Rosmarin D.、Bieber T.、Simpson E.L.、Bagel J.、Worm M.、Deleuran M.、Katoh N.、Kawashima M.、Shumel B.、Chen Z.、Rossi A.B.、Hultsch T.、Ardeleanu M.
    • Journal Title

      British Journal of Dermatology

      Volume: 181 Pages: 196~197

    • DOI

      10.1111/bjd.17703

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Drug eruption due to prasugrel hydrochloride: A case report and mini‐review2019

    • Author(s)
      Kawasaki‐Nagano Midori、Tamagawa‐Mineoka Risa、Nakae Makoto、Wakabayashi Yusuke、Nakagawa Hiroki、Masuda Koji、Katoh Norito
    • Journal Title

      The Journal of Dermatology

      Volume: 46 Pages: e325-e326

    • DOI

      10.1111/1346-8138.14856

    • Peer Reviewed
  • [Journal Article] Stratum corneum interleukin-33 expressions correlate with the degree of lichenification and pruritus in atopic dermatitis lesions2019

    • Author(s)
      Nakamura Naomi、Tamagawa-Mineoka Risa、Yasuike Risa、Masuda Koji、Matsunaka Hiroshi、Murakami Yumi、Yokosawa Emiko、Katoh Norito
    • Journal Title

      Clinical Immunology

      Volume: 201 Pages: 1~3

    • DOI

      10.1016/j.clim.2019.02.006

    • Peer Reviewed
  • [Journal Article] Atopic dermatitis disease registry in Japanese adult patients with moderate to severe atopic dermatitis ( ADDRESS ‐J): Baseline characteristics, treatment history and disease burden2019

    • Author(s)
      Katoh Norito、Saeki Hidehisa、Kataoka Yoko、Etoh Takafumi、Teramukai Satoshi、Takagi Hiroki、Tajima Yuki、Ardeleanu Marius、Rizova Elena、Arima Kazuhiko、the ADDRESS‐J Investigators
    • Journal Title

      The Journal of Dermatology

      Volume: 46 Pages: 290~300

    • DOI

      10.1111/1346-8138.14787

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Pelvic lymph node metastasis in extramammary Paget disease of the scrotum without inguinal lymph node metastasis2019

    • Author(s)
      Hioki Mari、Ohshita Akifumi、Yoshida Sachiyo、Kanehisa Fuminao、Katoh Norito、Asai Jun
    • Journal Title

      Australasian Journal of Dermatology

      Volume: 60 Pages: 151~153

    • DOI

      10.1111/ajd.12959

    • Peer Reviewed
  • [Journal Article] Subcutaneous nodules at progesterone injection sites after fertility treatment2019

    • Author(s)
      Kataoka Yukiko、Wada Makoto、Bito Mika、Asai Jun、Katoh Norito
    • Journal Title

      Australasian Journal of Dermatology

      Volume: 60 Pages: 143~144

    • DOI

      10.1111/ajd.12929

    • Peer Reviewed
  • [Presentation] Recent topics in atopic dermatitis2019

    • Author(s)
      Katoh N
    • Organizer
      AD Spring Forum
    • Int'l Joint Research / Invited
  • [Presentation] Real world evidence in atopic dermatitis from Japan2019

    • Author(s)
      Katoh N
    • Organizer
      ADvent Asia Forum
    • Invited

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Published: 2021-01-27  

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