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2013 Fiscal Year Final Research Report

Disclose the role and develop a new therapy regulating adrenergic receptor alpha 1 for retinopathy of prematurity

Research Project

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Project/Area Number 23592569
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Ophthalmology
Research InstitutionKobe University

Principal Investigator

TSUKAHARA Yasutomo  神戸大学, 医学(系)研究科(研究院), 准教授 (20236855)

Co-Investigator(Kenkyū-buntansha) HONDA Shigeru  神戸大学, 医学部附属病院, 講師 (60283892)
Project Period (FY) 2011 – 2013
Keywords未熟児網膜症 / アドレナリン受容体 / ノックアウトマウス
Research Abstract

To disclose the role of adrenergic receptor (ADR) alpha 1 in the development of retinopathy of prematurity (ROP) we tried to develop ADR alpha 1A, 1B and 1D knock out (KO) mice and to compare the feature of experimental ROP model (oxygen induced retinopathy) between KO mice and wild mice. Although it was very difficult to make double or triple KO mice, we have succeeded to obtain single KO mouse of each subtype. We will continue the research after this time period.

  • Research Products

    (21 results)

All 2013 2012 2011 Other

All Journal Article (15 results) (of which Peer Reviewed: 15 results) Presentation (6 results)

  • [Journal Article] Severe retinopathy of prematurity with retinal detachment in monozygotic twins2013

    • Author(s)
      Fujioka K, Morioka I, Honda S, Tsukahara Y, Miwa A, Shibata A, Tanimura K, Yokoyama N, Yamada H, Iijima K
    • Journal Title

      Pediatr Int

      Volume: 55 Pages: 366-8

    • Peer Reviewed
  • [Journal Article] The effects of oral bisphosphonates on myopic choroidal neovascularization over 2 years of follow-up : a pilot study comparing with anti-VEGF therapy and photodynamic therapy2013

    • Author(s)
      Miki A, Honda S, Nagai T, Tsukahara Y, Negi A
    • Journal Title

      Br J Ophthalmol

      Volume: 97 Pages: 770-4

    • Peer Reviewed
  • [Journal Article] Effectiveness of intravitreal ranibizumab in exudative age-related macular degeneration (AMD): comparison between typical neovascular AMD and polypoidal choroidal vasculopathy over a 1 year follow-up2013

    • Author(s)
      Matsumiya W, Honda S, Kusuhara S, Tsukahara Y, Negi A
    • Journal Title

      BMC Ophthalmol

      Volume: 13 Pages: 10

    • Peer Reviewed
  • [Journal Article] Predictive value of preoperative optical coherence tomography for visual outcome following macular hole surgery : effects of imaging alignment2013

    • Author(s)
      Matsumiya W, Kusuhara S, Shimoyama T, Honda S, Tsukahara Y, Negi A
    • Journal Title

      Jpn J Ophthalmol

      Volume: 57 Pages: 308-15

    • Peer Reviewed
  • [Journal Article] Positive association of CD36 gene variants with the visual outcome of photodynamic therapy in polypoidal choroidal vasculopathy2012

    • Author(s)
      Honda S, Bessho H, Kondo N, Kusuhara S, Tsukahara Y, Negi A
    • Journal Title

      Mol Vis

      Volume: 18 Pages: 2796-804

    • Peer Reviewed
  • [Journal Article] The association of CD36 variants with polypoidal choroidal vasculopathy compared to typical neovascular age-related macular degeneration2012

    • Author(s)
      Bessho H, Honda S, Kondo N, Kusuhara S, Tsukahara Y, Negi A
    • Journal Title

      Mol Vis

      Volume: 18 Pages: 121-7

    • Peer Reviewed
  • [Journal Article] Comparison between anti-vascular endothelial growth factor therapy and photodynamic therapy for myopic choroidal neovascularization2012

    • Author(s)
      Matsuo M, Honda S, Matsumiya W, Kusuhara S, Tsukahara Y, Negi A
    • Journal Title

      Eur J Ophthalmol

      Volume: 22 Pages: 210-5

    • Peer Reviewed
  • [Journal Article] Difference between age-related macular degeneration and polypoidal choroidal vasculopathy in the hereditary contribution of the A69S variant of the age-related maculopathy susceptibility 2 gene (ARMS2)2011

    • Author(s)
      Yanagisawa S, Kondo N, Miki A, Matsumiya W, Kusuhara S, Tsukahara Y, Honda S, Negi A
    • Journal Title

      Mol Vis

      Volume: 17 Pages: 3574-82

    • Peer Reviewed
  • [Journal Article] A Common Complement C3 Variant Is Associated with Protection against Wet Age-Related Macular Degeneration in a Japanese Population2011

    • Author(s)
      Yanagisawa S, Kondo N, Miki A, Matsumiya W, Kusuhara S, Tsukahara Y, Honda S, Negi A
    • Journal Title

      PLoS One

      Volume: 6 Pages: e28847

    • Peer Reviewed
  • [Journal Article] Macular edema formation and deterioration of retinal function after intravitreal bevacizumab injection for proliferative diabetic retinopathy2011

    • Author(s)
      Imai H, Honda S, Tsukahara Y, Negi A
    • Journal Title

      Case Report Ophthalmol

      Volume: 2 Pages: 314-8

    • Peer Reviewed
  • [Journal Article] Early responses to intravitreal ranibizumab in typical neovascular age-related macular degeneration and polypoidal choroidal vasculopathy2011

    • Author(s)
      Matsumiya W, Honda S, Bessho H, Kusuhara S, Tsukahara Y, Negi A
    • Journal Title

      J Ophthalmol

      Volume: (ID 742020)

    • Peer Reviewed
  • [Journal Article] Impact of Intravitreal Injection of Tissue Plasminogen Activator on Full-Field Electroretinogram in Patients with Macular Oedema Secondary to Retinal Vein Occlusion2011

    • Author(s)
      Tagami M, Kusuhara S, Imai H, Honda S, Tsukahara Y, Negi A
    • Journal Title

      Ophthalmologica

      Volume: 226 Pages: 81-86

    • Peer Reviewed
  • [Journal Article] VEGF 936C>T is predictive of threshold retinopathy of prematurity in Japanese infants with a 30-week gestational age or less2011

    • Author(s)
      Yagi M, Yamamori M, Morioka I, Yokoyama N, Honda S, Negi A, Nakamura T, Okamura N, Okumura K, Sakaeda T, Matsuo M
    • Journal Title

      Research and Reports in Neonatology

      Volume: 1 Pages: 5-11

    • Peer Reviewed
  • [Journal Article] Comparison of the outcomes of photodynamic therapy between two angiographic subtypes of polypoidal choroidal vasculopathy

    • Author(s)
      Honda S, Miki A, Yanagisawa S, Matsumiya W, Nagai T, Tsukahara Y
    • Journal Title

      Ophthalmologica

      Volume: (in press)

    • Peer Reviewed
  • [Journal Article] Evaluation of clinical and genetic indicators for the early response to intravitreal ranibizumab in exudative age-related macular degeneration

    • Author(s)
      Matsumiya W, Honda S, Yanagisawa S, Miki A, Nagai T, Tsukahara Y
    • Journal Title

      Pharmacogenomics

      Volume: (in press)

    • Peer Reviewed
  • [Presentation] The Short Term Outcomes of a Single Intravitreal Injection of Aflibercept Combined With Photodynamic Therapy for Polypoidal Choroidal Vasculopathy2013

    • Author(s)
      Shigeru Honda, Wataru Matsumiya, Suiho Yanagisawa, Akiko Miki, Takayuki Nagai, Yasutomo Tsukahara
    • Organizer
      APRVS
    • Place of Presentation
      Nagoya
    • Year and Date
      20131206-08
  • [Presentation] The early response to aflibercept in the recurrent neovascular age-related macular degeneration after ranibizumab treatment2013

    • Author(s)
      Wataru Matsumiya, Shigeru Honda, Suiho Yanagisawa, Akiko Miki, Takayuki Nagai, Yasutomo Tsukahara
    • Organizer
      APRVS
    • Place of Presentation
      Nagoya
    • Year and Date
      20131206-08
  • [Presentation] The natural course and response to treatments in the cases with peripapillary polypoidal choroidal vasclopathy2013

    • Author(s)
      Akiko Miki, Shigeru Honda, Suiho Yanagisawa, Wataru Matsumiya, Takayuki Nagai, Yasutomo Tsukahara
    • Organizer
      APRVS
    • Place of Presentation
      Nagoya
    • Year and Date
      20131206-08
  • [Presentation] Early Responses to Intravitreal Ranibizumab in Typical Neovascular Age-related Macular Degeneration and Polypoidal Choroidal Vasculopathy2011

    • Author(s)
      Wataru Matsumiya, Shigeru Honda, Hiroaki Bessho, Sentaro Kusuhara, Yasutomo Tsukahara, Akira Negi
    • Organizer
      ARVO
    • Place of Presentation
      Fort Lauderdale
    • Year and Date
      20110501-05
  • [Presentation] 日本人加齢黄斑変性に対する遺伝情報を利用した光線力学療法の検討2011

    • Author(s)
      本田茂、別所弘明、松宮亘、近藤直士、楠原仙太郎、塚原康友、根木昭
    • Organizer
      第115回日本眼科学会総会
    • Year and Date
      20110000
  • [Presentation] 在胎38週出生の胎児仮死に対する高濃度酸素管理後に重度の未熟児網膜症を呈した1例2011

    • Author(s)
      松宮亘、本田茂、三木明子、塚原康友、根木昭
    • Organizer
      第50回日本網膜硝子体学会総会TEAM2011
    • Year and Date
      20110000

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Published: 2015-07-16  

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