Pathogenesis and new treatment for eye deformity due to pathologic myopia
Project/Area Number |
15H04993
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Ophthalmology
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Research Institution | Tokyo Medical and Dental University |
Principal Investigator |
OHNO-MATSUI Kyoko 東京医科歯科大学, 大学院医歯学総合研究科, 教授 (30262174)
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Co-Investigator(Kenkyū-buntansha) |
吉田 武史 東京医科歯科大学, 医学部附属病院, 助教 (30451941)
森田 育男 東京医科歯科大学, 大学院医歯学総合研究科, 教授 (60100129)
諸星 計 東京医科歯科大学, 大学院医歯学総合研究科, 助教 (60598415)
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Project Period (FY) |
2015-04-01 – 2018-03-31
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Project Status |
Completed (Fiscal Year 2017)
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Budget Amount *help |
¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
Fiscal Year 2017: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2015: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
|
Keywords | 眼細胞生物学 / 病的近視 |
Outline of Final Research Achievements |
In the eyes with pathologic myopia, the deformity of posterior segment of the globe mechanically damages the retina and the optic nerve. In the present study, we have established novel models of experimental myopia by visual deprivation in rats. To prevent the scleral thinning and myopia progression, human skin-derived fibroblasts were transplanted along the outer surface of rat sclera before inducing myopia. In 1 week, the transplanted cells produced collagen in situ, and the recipient sclera had an increased thickness. In transplanted animals, the degree of induced myopia was less. The results showed that autologous fibroblast transplantation can be a novel, less-invasive therapy to prevent eye deformity in pathologic myopia.
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Report
(4 results)
Research Products
(129 results)
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[Journal Article] Corneal curvature radius in myopia of schoolchildren versus adult myopia.2016
Author(s)
Jonas JB, Bi HS, Wu JF, Xu L, Wang YX, Wei WB, Nangia V, Sinha A, Guo Y, You QS, Ohno-Matsui K, Panda-Jonas S.
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Journal Title
Cornea
Volume: 35
Issue: 10
Pages: 1333-1337
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Six-year outcomes of intravitreal bevacizumab for choroidal neovascularization in patients with pathologic myopia.2016
Author(s)
Kasahara K, Moriyama M, Morohoshi K, Yoshida T, Simada N, Nagaoka N, Yokoi T, Shinohara K, Kaneko Y, Suga M, Ohno-Matsui K.
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Journal Title
Retina
Volume: 印刷中
Issue: 6
Pages: 1055-1064
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Education-related parameters in high myopia: Adults versus school children.2016
Author(s)
Jonas JB, Xu L, Wang YX, Bi HS, Wu JF, Jiang WJ, Nangia V, Sinha A, Zhu D, Tao Y, Guo Y, You QS, Wu LJ, Tao LX, Guo XH, Ohno-Matsui K, Panda-Jonas S.
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Journal Title
PLoS One
Volume: 11
Issue: 5
Pages: e0154554-e0154554
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Myopic maculopathy and optic disc changes in highly-myopic young Asian eyes and impact on visual acuity.2016
Author(s)
Koh V, Tan C, Tan PT, Tan M, Balla V, Nah G, Ching-Yu C, Ohno-Matsui K, Tan MM, Yang A, Zhao P, Wong TY, Seang-Mei S.
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Journal Title
American Journal of Ophthalmology
Volume: 164
Pages: 69-79
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Updates of pathologic myopia.2016
Author(s)
Ohno-Matsui K, Lai TY, Lai CC, Cheung CM.
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Journal Title
Progress in Retinal and Eye Research
Volume: 52
Pages: 156-187
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] International photographic classification and grading system for myopic maculopathy.2015
Author(s)
Ohno-Matsui K, Kawasaki R, Jonas JB, Cheung CMG, Saw SM, Verhoeven VJ, Klaver CC, Moriyama M, Shinohara K, Kawasaki Y, Yamazaki M, Meuer S, Ishibashi T, Yasuda M, Yamashita H, Sugano A, Wang JJ, Mitchell P, Wong TY, for the META-analysis for Pathologic Myopia (META-PM) Study Group.
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Journal Title
American Journal of Ophthalmology
Volume: 159
Issue: 5
Pages: 877-883
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Presentation] 病的近視診療の最前線.2016
Author(s)
大野京子.
Organizer
第7回北海道眼科臨床セミナー
Place of Presentation
京王プラザ札幌(北海道札幌市)
Year and Date
2016-10-23
Related Report
Invited
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[Presentation] 病的近視診療の最前線.2016
Author(s)
大野京子.
Organizer
第22回網膜硝子体セミナー
Place of Presentation
目黒雅叙園(東京都目黒区)
Year and Date
2016-10-20
Related Report
Invited
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