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ozawa toshiyuki  小澤 俊幸

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Ozawa Toshiyuki  小澤 俊幸

OZAWA Toshiyuki  小澤 俊幸

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Researcher Number 50570602
Other IDs
Affiliation (Current) 2025: 大阪公立大学, 大学院医学研究科, 特任教授
Affiliation (based on the past Project Information) *help 2022 – 2023: 大阪公立大学, 大学院医学研究科, 特任教授
2021: 大阪市立大学, 大学院医学研究科, 准教授
2018 – 2019: 大阪市立大学, 大学院医学研究科, 准教授
2015 – 2017: 大阪市立大学, 大学院医学研究科, 講師
2013 – 2014: 大阪市立大学, 医学(系)研究科(研究院), 講師 … More
2012: 大阪市立大学, 医学(系)研究科(研究院), 病院講師
2011: 大阪市立大学, 大学院・医学研究科形成外科, 病院講師
2010 – 2011: 大阪市立大学, 大学院・医学研究科, 病院講師 Less
Review Section/Research Field
Principal Investigator
Emergency medicine / Plastic surgery / Basic Section 53050:Dermatology-related
Except Principal Investigator
Dermatology
Keywords
Principal Investigator
緑膿菌 / 皮膚潰瘍 / 光線力学療法 / MRSA / β4 integrin / リサイクル / リクルート / Hemidesmosome / 在宅療法 / 在宅 … More / 感染 / iOLED / 潰瘍 / LED / 5-aminolevulinic acid / プロトポルフィリンⅨ / 青色LED / バイオフィルム / アミノレブリン酸 / 多剤耐性菌 / 細菌 / β4-integrin / ヘミデスモゾーム / β1 integrin / β4integrin … More
Except Principal Investigator
水疱性類天疱瘡 / IgE / 自己免疫性水疱症 / 皮膚科学 / 瘡 抗BP180 IgE抗体 / Live cell imaging法 / 抗BP180 IgE抗体 / 抗BP180IgE抗体 / フォーカルコンタクト / ヘミデスモゾーム / BP-IgG / focal adhesion Less
  • Research Projects

    (7 results)
  • Research Products

    (37 results)
  • Co-Researchers

    (9 People)
  •  Establishment of home photodynamic therapy for multidrug-resistant bacterial infected skin ulcersPrincipal Investigator

    • Principal Investigator
      Ozawa Toshiyuki
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 53050:Dermatology-related
    • Research Institution
      Osaka Metropolitan University
      Osaka City University
  •  Dynamic dissection of anti BP180 IgE antibodies in bullous pemphigoid

    • Principal Investigator
      TATEISHI CHIHARU
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Dermatology
    • Research Institution
      Osaka City University
  •  The photodynamics therapy aiming at biofilm reduction for Pseudomonas aeruginosa and photosensory material increasePrincipal Investigator

    • Principal Investigator
      OZAWA TOSHIYUKI
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Emergency medicine
    • Research Institution
      Osaka City University
  •  Dynamics of cellular components of bullae in bullous pemphigoid

    • Principal Investigator
      Tsuruta Daisuke
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Dermatology
    • Research Institution
      Osaka City University
  •  Photodynamic therapy using systemic administration of 5-aminolevulinic acid for multidrug-resistant bacteria-infected ulcersPrincipal Investigator

    • Principal Investigator
      Ozawa Toshiyuki
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Emergency medicine
    • Research Institution
      Osaka City University
  •  Investigation of endocytosis of beta4 integrin by epidermal keratinocytesPrincipal Investigator

    • Principal Investigator
      OZAWA Toshiyuki
    • Project Period (FY)
      2012 – 2013
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Plastic surgery
    • Research Institution
      Osaka City University
  •  Elucidation of recruitment and recycling of hemidesmosome structural proteinsPrincipal Investigator

    • Principal Investigator
      OZAWA Toshiyuki
    • Project Period (FY)
      2010 – 2011
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Plastic surgery
    • Research Institution
      Osaka City University

All 2024 2021 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010

All Journal Article Presentation

  • [Journal Article] Effect of photodynamic therapy with 5‐aminolevulinic acid and <scp>EDTA‐2Na</scp> against mixed infection of methicillin‐resistant <i>Staphylococcus aureus</i> and <i>Pseudomonas aeruginosa</i>2024

    • Author(s)
      Teranishi Rie、Ozawa Toshiyuki、Katayama Bunpei、Shimojo Yu、Ito Nobuhisa、Awazu Kunio、Tsuruta Daisuke
    • Journal Title

      Photodermatology, Photoimmunology &amp; Photomedicine

      Volume: 40 Issue: 2

    • DOI

      10.1111/phpp.12959

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23KJ1825, KAKENHI-PROJECT-21K08332, KAKENHI-PROJECT-21K16925
  • [Journal Article] 症例 Rothmann-Makai症候群の1例2019

    • Author(s)
      綾野 悠加、岩城 佳子、小澤 俊幸、鶴田 大輔
    • Journal Title

      皮膚科の臨床

      Volume: 61 Issue: 10 Pages: 1541-1545

    • DOI

      10.18888/hi.0000001593

    • NAID

      40022025011

    • ISSN
      0018-1404
    • Year and Date
      2019-09-01
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K11584
  • [Journal Article] Relationship between dermoscopy and pathology in a case of clonal‐type pigmented Bowen's disease: Observation with vertical‐view dermoscopy2019

    • Author(s)
      Yamanaka‐Takaichi Mika、Ozawa Toshiyuki、Kusutani Nao、Sowa‐Osako Junko、Tanaka Masaru、Murata Yozo、Kubo Yuki、Ohsawa Masahiko、Tsuruta Daisuke、Sakai Hiroshi
    • Journal Title

      The Journal of Dermatology

      Volume: 46 Issue: 5 Pages: 436-439

    • DOI

      10.1111/1346-8138.14814

    • Data Source
      KAKENHI-PROJECT-17K11584
  • [Journal Article] Adipose-derived Stromal/Stem Cells Improve Epidermal Homeostasis2019

    • Author(s)
      Mariko Moriyama, Shunya Sahara, Kaori Zaiki, Ayumi Ueno, Koichi Nakaoji, Kazuhiko Hamada, Toshiyuki Ozawa, Daisuke Tsuruta, Takao Hayakawa, Hiroyuki Moriyama
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 18371-18371

    • DOI

      10.1038/s41598-019-54797-5

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K10218, KAKENHI-PROJECT-17K11559, KAKENHI-PROJECT-17K11584
  • [Journal Article] Podoplanin expression in peritumoral keratinocytes predicts aggressive behavior in extramammary Paget's disease.2017

    • Author(s)
      Cho Z, Konishi E, Kanemaru M, Isohisa T, Arita T, Kawai M, Tsutsumi M, Mizutani H, Takenaka H, Ozawa T, Tsuruta D, Katoh N, Asai J.
    • Journal Title

      J Dermatol Sci.

      Volume: 印刷中 Issue: 1 Pages: 29-35

    • DOI

      10.1016/j.jdermsci.2017.03.012

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26462762, KAKENHI-PROJECT-15K09776
  • [Journal Article] 2.光線過敏を使用した皮膚科治療:PDT2017

    • Author(s)
      小澤 俊幸
    • Journal Title

      The Japanese Journal of Dermatology

      Volume: 127 Issue: 13 Pages: 2791-2797

    • DOI

      10.14924/dermatol.127.2791

    • NAID

      130006259355

    • ISSN
      0021-499X, 1346-8146
    • Language
      Japanese
    • Data Source
      KAKENHI-PROJECT-17K11584
  • [Journal Article] Photodynamic therapy for Pseudomonas aeruginosa2016

    • Author(s)
      Bunpei Katayama , Toshiyuki Ozawa , Kuniyuki Morimoto ,Kunio Awazu , Nobuhisa Ito , Norihiro Honda , Yukihiro Kaneko , Daisuke Tsuruta
    • Journal Title

      PHOTOMEDICINE AND AND PHOTOBIOLOGY PHOTOBIOLOGY

      Volume: 38 Pages: 29-31

    • NAID

      40020932150

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Journal Article] Anti-BP180-type mucous membrane pemphigoid immunoglobulin G shows heterogeneity of internalization of BP180/collagen XVII into keratinocyte cytoplasm.2016

    • Author(s)
      manishi A, Imanishi H, Hiroyasu S, Ozawa T, Koga H, Ishii N, Kitajima Y, Hashimoto T, Tsuruta D.
    • Journal Title

      Med Mol Morphol.

      Volume: 49 Issue: 2 Pages: 89-97

    • DOI

      10.1007/s00795-015-0128-x

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Journal Article] Repeated myiasis in a female vulvar squamous cell carcinoma caused by Lucilia sericata and Sarcophaga crassipalpis.2015

    • Author(s)
      Hiraoka H, Ozawa T, Sowa-Osako J, Ichimura T, Kimata-Teramoto I, Isozumi R, Kaneko A, Tsuruta D.
    • Journal Title

      J Dermatol.

      Volume: 42 Issue: 8 Pages: 840-841

    • DOI

      10.1111/1346-8138.12911

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Journal Article] Intraoperative adjustment of eyelid level in aponeurotic blepharoptosis surgery.2015

    • Author(s)
      Yabe T, Tsuda T, Hirose S, Ozawa T.
    • Journal Title

      Ann Plast Surg.

      Volume: 74 Issue: 5 Pages: 520-523

    • DOI

      10.1097/sap.0b013e3182978885

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Journal Article] メチシリン耐性黄色ブドウ球菌に対する光線力学療法2015

    • Author(s)
      小澤 俊幸, 森本 訓行, 鶴田 大輔, 粟津 邦男
    • Journal Title

      日本レーザー医学会誌

      Volume: 35 Pages: 403-406

    • NAID

      130005152322

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Journal Article] A case of tuberculous cellulitis.2015

    • Author(s)
      Taguchi R, Nakanishi T, Imanishi H, Ozawa T, Tsuruta D.
    • Journal Title

      Clin Med InsightsCase Rep.

      Volume: 10 Pages: 11-12

    • DOI

      10.4137/ccrep.s19155

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Journal Article] My favorite historical paper2014

    • Author(s)
      Ozawa T, Hiroyasu S, Tsuruta D
    • Journal Title

      Experimenta dermatology

      Volume: 未定 Issue: 6 Pages: 393-394

    • DOI

      10.1111/exd.12385

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24791914
  • [Journal Article] Bullous pemphigoid IgG induces BP180 internalization via a macropinocytic pathway2013

    • Author(s)
      Hiroyasu S, Ozawa T, Kobayashi H, Ishii M, Aoyama Y, Kitajima Y, Hashimoto T, Jones JC, Tsuruta D
    • Journal Title

      Am J Pathol.

      Volume: 182(3) Pages: 828-840

    • Data Source
      KAKENHI-PROJECT-24791914
  • [Journal Article] Bullous pemphigoid IgG induces BP180 internalization via a macropinocytic pathway2013

    • Author(s)
      Hiroyasu S, Ozawa T, Kobayashi H, Ishii M, Aoyama Y, Kitajima Y, Hashimoto T, Jones JC, Tsuruta D
    • Journal Title

      Am J Pathol

      Volume: 182(3) Issue: 3 Pages: 828-840

    • DOI

      10.1016/j.ajpath.2012.11.029

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24659534, KAKENHI-PROJECT-24791914
  • [Journal Article] Bullous pemphigoid IgG induces BP180 internalization via a macropinocytic pathway2012

    • Author(s)
      Hiroyasu S, Ozawa T, Kobayashi H, Ishii M, Aoyama Y, Kitajima Y, Hashimoto T, Jones JC, Tsuruta D
    • Journal Title

      Am J Pathol

      Volume: 182(3) Pages: 828-40

    • Data Source
      KAKENHI-PROJECT-24791914
  • [Journal Article] Comparative study of the dynamics of focal contacts in live epithelial and mesenchymal cells2011

    • Author(s)
      Ozawa T, Tsuruta D
    • Journal Title

      Med Mol Morphol

      Volume: 44 Pages: 27-33

    • NAID

      10029036520

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22791728
  • [Journal Article] Comparative study of the dynamics of focal contacts in live epithelial and mesenchymal cells2011

    • Author(s)
      Ozawa T, Tsuruta D.
    • Journal Title

      Med Mol Morphol

      Volume: 44(1) Pages: 27-33

    • NAID

      10029036520

    • Data Source
      KAKENHI-PROJECT-22791728
  • [Journal Article] Dynamic relationship of focal contacts and hemidesmosome protein complexes in live cells.2010

    • Author(s)
      Ozawa T, Tsuruta D, Jones J C, Ishii M, Ikeda K, Harada T, Aoyama Y, Kawada A, Kobayashi H.
    • Journal Title

      J Invest Dermatol.

      Volume: 130(6) Pages: 1624-35

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22791728
  • [Presentation] 細菌感染皮膚潰瘍に対するポータブルデバイ スを用いた光線力学療法2021

    • Author(s)
      寺西梨絵,小澤俊幸,呉屋剛,桑田健二,森井克行,西村隆宏,粟津邦男,鶴田大輔
    • Organizer
      日本レーザー医学会
    • Data Source
      KAKENHI-PROJECT-21K08332
  • [Presentation] 光で感染症を治療する2019

    • Author(s)
      小澤 俊幸
    • Organizer
      第31回日本レーザー治療学会学術集会・総会
    • Invited
    • Data Source
      KAKENHI-PROJECT-17K11584
  • [Presentation] 大腿に生じたprimary cutaneous mucoepidermoid carcinomaの1例2019

    • Author(s)
      白鳥 実友、小澤 俊幸、岡林 綾、大迫 順子、鶴田 大輔、 大澤 政彦
    • Organizer
      第475回日本皮膚科学会大阪地方会
    • Data Source
      KAKENHI-PROJECT-17K11584
  • [Presentation] 光・レーザーが皮膚に与える影響・障害2019

    • Author(s)
      小澤俊幸
    • Organizer
      レーザー学会学術講演会第37回年次大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-17K11584
  • [Presentation] ダーモスコピー所見で基底細胞癌との鑑別を要したeccrine poromaの1例2019

    • Author(s)
      山田 佳奈、今西 久幹、小澤 俊幸、葉山 友紀、 若狭 研一、大迫 順子、鶴田 大輔
    • Organizer
      第70回日本皮膚科学会中部支部学術大会
    • Data Source
      KAKENHI-PROJECT-17K11584
  • [Presentation] 大阪市立大学皮膚科における 悪性黒色腫221例の検討2019

    • Author(s)
      白鳥 実友、小澤 俊幸、葛谷 早喜子、蓮池 智子、 櫻井 洋太郎、鶴田 大輔
    • Organizer
      第35回日本皮膚悪性腫瘍学会学術大会
    • Data Source
      KAKENHI-PROJECT-17K11584
  • [Presentation] Photodynamic therapy against both methicillin-resistant Staphylococcus aureus and Pseudomonas aeruginosa2018

    • Author(s)
      Bumpei Katayama, Toshiyuki Ozawa, Sakiko kuzuya, Nobuhisa Ito, Kunio Awazu, Daisuke Tsuruta
    • Organizer
      International Investigative Dermatology
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K11584
  • [Presentation] 緑膿菌に対する ALAを用いた光線力学療法2016

    • Author(s)
      片山 文平、小澤 俊幸、太田 麗、石塚 昌宏、粟津 邦男、鶴田 大輔
    • Organizer
      第29回日本レーザー医学会関西地方会
    • Place of Presentation
      奈良県立文化会館(奈良県奈良市)
    • Year and Date
      2016-07-09
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Presentation] 緑膿菌に対する5-aminolevulinic acid (ALA) を使用した光線力学療法2016

    • Author(s)
      片山 文平、小澤 俊幸、太田 麗、石塚 昌宏、粟津 邦男、鶴田 大輔
    • Organizer
      第38回日本光生・光生物学会
    • Place of Presentation
      京都リサーチパーク(京都府京都市)
    • Year and Date
      2016-07-22
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Presentation] 緑膿菌に対する光線力学療法2016

    • Author(s)
      片山文平, 小澤俊幸, 大田麗, 石塚昌宏, 粟津邦男, 鶴田大輔
    • Organizer
      第23回分子皮膚科フォーラム
    • Place of Presentation
      大阪市立大学(大阪府大阪市)
    • Year and Date
      2016-04-15
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Presentation] 緑膿菌に対する 5-aminolevulinic acid を用いた光線力学療法2016

    • Author(s)
      片山 文平、小澤 俊幸、太田 麗、石塚 昌宏、粟津 邦男、鶴田 大輔
    • Organizer
      第37回日本レーザー医学会総会
    • Place of Presentation
      旭川グランドホテル(北海道旭川市)
    • Year and Date
      2016-10-20
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Presentation] 光線過敏を利用した皮膚科治療:PDT.2015

    • Author(s)
      小澤俊幸
    • Organizer
      第114回日本皮膚科学会総会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2015-05-29
    • Invited
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Presentation] 細菌感染に対する 5-ALA及び青色LEDを用いたPDT.2015

    • Author(s)
      小澤俊幸
    • Organizer
      第36回日本レーザー医学会総会
    • Place of Presentation
      栃木県総合文化センター(栃木県宇都宮市)
    • Year and Date
      2015-10-21
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Presentation] 光線力学療法による感染症治療.2015

    • Author(s)
      小澤俊幸
    • Organizer
      第47回日本臨床分子形態学総会
    • Place of Presentation
      長崎大学医学部良順会館(長崎県長崎市)
    • Year and Date
      2015-09-18
    • Invited
    • Data Source
      KAKENHI-PROJECT-26462762
  • [Presentation] Bullous pemphigoid IgG induces BP180 internalization through clathrin and caveolin- independent endocytic pathway.2012

    • Author(s)
      Sho Hiroyasu, Toshiyuki Ozawa, Hiromi Kobayashi, Masamitsu Ishii, Teruichi Harada, Yumi Aoyama, Yasuo Kitajima, Takashi Hashimoto, Jonathan C Jones and Daisuke Tsuruta
    • Organizer
      The 72th Annual Meeting of the Society for investigative Dermatology
    • Place of Presentation
      526 Superior Avenue East,Suite 540 Raleigh,United States Of America
    • Data Source
      KAKENHI-PROJECT-24791914
  • [Presentation] Bullous pemphigoid IgG induces BP180 internalization through clathrin- and caveolin-independent endocytic pathway2012

    • Author(s)
      Hiroyasu S, Ozawa T, Kobayashi H, Ishii M, Harada T, Aoyama Y, Kitajima Y, Hashimoto T, J Jones, Tsuruta D
    • Organizer
      68th Annual Meeting:The Society for investigative Dermatology
    • Place of Presentation
      Raleigh
    • Data Source
      KAKENHI-PROJECT-24791914
  • [Presentation] Hemidesmosome構成タンパクのリクルートおよびリサイクルの検討2010

    • Author(s)
      小澤俊幸、鶴田大輔、小林裕美、石井正光、原田輝一
    • Organizer
      第19回日本形成外科学会基礎学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2010-09-16
    • Data Source
      KAKENHI-PROJECT-22791728
  • [Presentation] Hemidesmosoem構成タンパクのリクルートおよびリサイクルの検討.2010

    • Author(s)
      小澤俊幸, 鶴田大輔、小林裕美、石井正光、原田輝一
    • Organizer
      第19回日本形成外科学会基礎学術集会
    • Place of Presentation
      神奈川県 横浜市パシフィコ横浜
    • Year and Date
      2010-09-16
    • Data Source
      KAKENHI-PROJECT-22791728
  • 1.  Tsuruta Daisuke (90382043)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 16 results
  • 2.  粟津 邦男 (30324817)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 3.  TATEISHI CHIHARU (40597308)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  西村 隆宏 (10722829)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 5.  今西 久幹 (10571276)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  粟津 邦夫
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 8 results
  • 7.  石井 文人
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 8.  橋本 隆
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 9.  森山 麻里子
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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* This action can be performed only by the researcher himself/herself who is listed on the KAKEN Researcher’s page. Are you sure that this KAKEN Researcher’s page is your page?

この研究者とORCID iDの連携を行いますか?
※ この処理は、研究者本人だけが実行できます。

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