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Design of transdermal ophthalmic therapy using drug nanoparticle technology and application of it as eye infection treatment

Research Project

Project/Area Number 26460243
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Medical pharmacy
Research InstitutionKindai University

Principal Investigator

ITO Yoshimasa  近畿大学, 薬学部, 准教授 (50128633)

Co-Investigator(Renkei-kenkyūsha) NAGAI Noriaki  近畿大学, 薬学部, 講師 (90411579)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords貼付型眼瞼透過型製剤 / 抗菌薬 / ナノ粒子 / 界面活性剤 / マイボーム腺 / レボフロキサシン / アクリル酸ポリマー / マイバム / 薬物安定性 / 家兎
Outline of Final Research Achievements

We developed the transdermal drug delivery system for ophthalmic therapy by using drug nanoparticle technology (transdermal ophthalmic therapy). The “transdermal ophthalmic therapy” show non-stimulate, and can provide stable drug supply to lacrimal fluid via meibomian glands. This preparation may lead to an expansion of their usefulness for therapy in the ophthalmologic field.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (9 results)

All 2016 2015 2014 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 1 results) Presentation (5 results) Remarks (2 results)

  • [Journal Article] Effects of Ophthalmic Formulations containing Cilostazol Nanoparticles on Retinal Vasoconstriction in Rats Injected with Endothelin-12015

    • Author(s)
      Nagai Noriaki, Ito Yoshimasa et al.
    • Journal Title

      Pharmaceutica Analytica Acta

      Volume: 6 Issue: 04 Pages: 1-8

    • DOI

      10.4172/2153-2435.1000351

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A nanoparticle formulation reduces the corneal toxicity of indomethacin eye drops and enhances its corneal permeability2014

    • Author(s)
      Nagai Noriaki, Ito Yoshimasa, Okamoto Norio, Shimomura Yoshikazu
    • Journal Title

      Toxicology

      Volume: 319 Pages: 53-62

    • DOI

      10.1016/j.tox.2014.02.012

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Presentation] トラニラストナノ結晶を用いた新規経眼瞼適用製剤の設計とその涙液移行性評価2016

    • Author(s)
      上野祥奈、長井紀章、伊藤吉將、岡本紀夫、下村嘉一
    • Organizer
      日本薬学会第136年会
    • Place of Presentation
      パシフィコ横浜(横浜)
    • Year and Date
      2016-03-27
    • Related Report
      2015 Research-status Report
  • [Presentation] 高感度マイクロフィルタリング法を用いたマイボーム腺分泌型トラニストの 涙液中薬物量の全自動測定法2016

    • Author(s)
      伊藤吉將,上野祥奈,石井美有,長井紀章,多賀淳,松井誠,守本英二
    • Organizer
      第27回 マイクロダイアリシス研究会
    • Place of Presentation
      東京(お茶の水大学)
    • Related Report
      2016 Annual Research Report
  • [Presentation] 経眼瞼適用製剤”の開発:マイボーム腺分泌産物(マイバム)を介した新たな薬物涙液送達メカニズムの解明2016

    • Author(s)
      上野祥奈,長井紀章,伊藤吉將,岡本紀夫,下村嘉一
    • Organizer
      第66回日本薬学会近畿支部総会・大会
    • Place of Presentation
      大阪(大阪薬科大学)
    • Related Report
      2016 Annual Research Report
  • [Presentation] トラニラストナノ結晶を用いた眼軟膏剤の設計とその有用性2015

    • Author(s)
      上野祥奈、長井紀章、伊藤吉將、岡本紀夫、下村嘉一
    • Organizer
      第65回日本薬学会近畿支部総会・大会
    • Place of Presentation
      大阪大谷大学(大阪)
    • Year and Date
      2015-10-17
    • Related Report
      2015 Research-status Report
  • [Presentation] マイクロダイアリシスO-P-型透析プローブを用いた涙液中薬物濃度の測定-CLZnano結晶を含む貼付型眼瞼透過性製剤の有用性評価-2014

    • Author(s)
      伊藤吉將
    • Organizer
      第25回 マイクロダイアリシス研究会
    • Place of Presentation
      お茶の水女子大学(東京都)
    • Year and Date
      2014-12-20
    • Related Report
      2014 Research-status Report
  • [Remarks] 近畿大学薬学部 製剤学研究室

    • URL

      http://www.phar.kindai.ac.jp/pharmtec/

    • Related Report
      2016 Annual Research Report 2015 Research-status Report
  • [Remarks] 近畿大学薬学部製剤学研究室

    • URL

      http://www.phar.kindai.ac.jp/pharmtec/

    • Related Report
      2014 Research-status Report

URL: 

Published: 2014-04-04   Modified: 2020-01-20  

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