Construction of Cynomologus Monkey Model for Hereditary Retinal Diseases : Diseases Mechanisms and Therapeutic
Project/Area Number |
17H06276
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Research Category |
Grant-in-Aid for Challenging Research (Pioneering)
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Allocation Type | Single-year Grants |
Research Field |
Surgery related to the biological and sensory functions and related fields
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Research Institution | 独立行政法人国立病院機構(東京医療センター臨床研究センター) |
Principal Investigator |
Iwata Takeshi 独立行政法人国立病院機構(東京医療センター臨床研究センター), 分子細胞生物学研究部, 部長 (90374157)
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Co-Investigator(Kenkyū-buntansha) |
溝田 淳 帝京大学, 医学部, 教授 (10239262)
下澤 律浩 国立研究開発法人医薬基盤・健康・栄養研究所, 医薬基盤研究所 霊長類医科学研究センター, 主任研究員 (50300786)
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Project Period (FY) |
2017-06-30 – 2020-03-31
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Project Status |
Completed (Fiscal Year 2020)
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Budget Amount *help |
¥26,000,000 (Direct Cost: ¥20,000,000、Indirect Cost: ¥6,000,000)
Fiscal Year 2019: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2018: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Fiscal Year 2017: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
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Keywords | 医歯薬学 / 外科系臨床医学 / 眼科学 / 生化学・分子生物学 / ドルーゼン / 眼生化学・分子生物学 |
Outline of Final Research Achievements |
The human eye has unique structure only common to higher primates. Many of the inherited retinal diseases such as macular dystrophy and inherited glaucoma are difficult to replicate in mouse eye. Recent gene editing technology has revolutionized the development of knock-in or knock-out disease mice. However, gene edited non-human primate for inherited eye diseases has not been successful. In this project, we used Platinum TALEN technology developed by Dr. Yamamoto and Dr. Sakuma at Hiroshima University to develop autosomal recessive retinal diseases including retinitis pigmentosa, macular dystrophy, Leber congenital amaurosis, and inherited glaucoma. We have successfully designed the vector and injected and tested with fertilized egg from cynomolgus macaque monkey. Approximately, 80% of egg were gene edited, which shows significant increase of efficiency over CRISPR/Cas9, which we previously tried for over 5 years. We now have pregnant macaque for 2021 delivery.
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Academic Significance and Societal Importance of the Research Achievements |
本研究によってカニクイザルの遺伝子改変技術が確立されれば、霊長類を利用した世界的な標準技術として定着する可能性が高い。遺伝子改変カニクイザルの作製によって貴重な実験材料の供給源になり、薬剤治療、遺伝子治療、再生医療、人工網膜などの治療開発に広く利用されることが期待される。カニクイザルは世界的に実験動物として利用されているアカゲザルと同様にマカカ属に分類される旧世界の霊長類であり、そのゲノム配列の相同性もきわめて高い。
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Report
(4 results)
Research Products
(80 results)
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[Journal Article] Spatial Functional Characteristics of East Asian Patients With Occult Macular Dystrophy (Miyake Disease); EAOMD Report No. 22021
Author(s)
Yang L, Joo K, Tsunoda K, Kondo M, Fujinami-Yokokawa Y, Arno G, Pontikos N, Liu X, Nakamura N, Kurihara T, Tsubota K, Iwata T, Li H, Zou X, Wu S, Sun Z, Ahn SJ, Kim MS, Mun YS, Park KH, Robson AG, Miyake Y, Woo SJ, Sui R, Fujinami K; East Asia Inherited Retinal Disease Society Study Group
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Journal Title
Am J Ophthalmol
Volume: 221
Pages: 169-180
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] RP2-associated retinal disorder in a Japanese cohort: Report of novel variants and a literature review, identifying a genotype-phenotype association.2020
Author(s)
Fujinami K, Liu X, Ueno S, Mizota A, Shinoda K, Kuniyoshi K, Fujinami-Yokokawa Y, Yang L, Arno G, Pontikos N, Kameya S, Kominami T, Terasaki H, Sakuramoto H, Nakamura N, Kurihara T, Tsubota K, Miyake Y, Yoshiake K, Iwata T, Tsunoda K; Japan Eye Genetics Consortium Study Group.
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Journal Title
Am J Med Genet C Semin Med Genet.
Volume: 184
Issue: 3
Pages: 675-693
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Clinical and Genetic Characteristics of 15 Affected Patients From 12 Japanese Families with GUCY2D-Associated Retinal Disorder2020
Author(s)
Liu X, Fujinami K, Kuniyoshi K, Kondo M, Ueno S, Hayashi T, Mochizuki K, Kameya S, Yang L, Fujinami-Yokokawa Y, Arno G, Pontikos N, Sakuramoto H, Kominami T, Terasaki H, Katagiri S, Mizobuchi K, Nakamura N, Yoshitake K, Miyake Y, Li S, Kurihara T, Tsubota K, Iwata T, Tsunoda K; Japan Eye Genetics Consortium
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Journal Title
Transl Vis Sci Technol
Volume: 11
Issue: 6
Pages: 2-2
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Clinical and genetic characteristics of 10 Japanese patients with PROM1-associated retinal disorder: A report of the phenotype spectrum and a literature review in the Japanese population.2020
Author(s)
Fujinami K, Oishi A, Yang L, Arno G, Pontikos N, Yoshitake K, Fujinami-Yokokawa Y, Liu X, Hayashi T, Katagiri S, Mizobuchi K, Mizota A, Shinoda K, Nakamura N, Kurihara T, Tsubota K, Miyake Y, Iwata T, Tsujikawa A, Tsunoda K; Japan Eye Genetics Consortium study group.
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Journal Title
Am J Med Genet C Semin Med Genet.
Volume: 184
Issue: 3
Pages: 656-674
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Clinical and Genetic Characteristics of 18 Patients from 13 Japanese Families with CRX-associated retinal disorder: Identification of Genotype-phenotype Association2020
Author(s)
Fujinami-Yokokawa Y, Fujinami K, Kuniyoshi K, Hayashi T, Ueno S, Mizota A, Shinoda K, Arno G, Pontikos N, Yang L, Liu X, Sakuramoto H, Katagiri S, Mizobuchi K, Kominami T, Terasaki H, Nakamura N, Kameya S, Yoshitake K, Miyake Y, Kurihara T, Tsubota K, Miyata H, Iwata T, Tsunoda K; Japan Eye Genetics Consortium.
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Journal Title
Sci Rep
Volume: 12
Issue: 1
Pages: 9531-9531
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] RDH5-Related Fundus Albipunctatus in a Large Japanese Cohort.2020
Author(s)
Katagiri S, Hayashi T, Nakamura M, Mizobuchi K, Gekka T, Komori S, Ueno S, Terasaki H, Sakuramoto H, Kuniyoshi K, Kusaka S, Nagashima R, Kondo M, Fujinami K, Tsunoda K, Matsuura T, Kondo H, Yoshitake K, Iwata T, Nakano T.
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Journal Title
Investigative Ophthalmology & Visual Science
Volume: 61
Issue: 3
Pages: 53-53
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Genetic Spectrum of EYS-associated Retinal Disease in a Large Japanese Cohort: Identification of Disease-associated Variants with Relatively High Allele Frequency.2020
Author(s)
Yang L, Fujinami K, Ueno S, Kuniyoshi K, Hayashi T, Kondo M, Mizota A, Naoi N, Shinoda K, Kameya S, Fujinami-Yokokawa Y, Liu X, Arno G, Pontikos N, Kominami T, Terasaki H, Sakuramoto H, Katagiri S, Mizobuchi K, Nakamura N, Mawatari G, Kurihara T, Tsubota K, Miyake Y, Yoshitake K, Iwata T, Tsunoda K; JEGC study group.
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Journal Title
Sci Rep.
Volume: 10
Issue: 1
Pages: 1-10
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Genetic variants associated with the onset and progression of primary open-angle glaucoma2020
Author(s)
Mabuchi F, Mabuchi N, Sakurada Y, Yoneyama S, Kashiwagi K, Iijima H, Yamagata Z, Takamoto M, Aihara M, Iwata T, Hashimoto K, Sato K, Shiga Y, Nishiguchi KM, Nakazawa T, Akiyama M, Kawase K, Ozaki M, Araie M, Japan Glaucoma Society Omics Group (JGS-OG)
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Journal Title
American Journal of Ophthalmology
Volume: 212
Pages: 135-140
DOI
Related Report
Peer Reviewed
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[Journal Article] Correction to: Clinical and genetic characteristics of 14 patients from 13 Japanese families with RPGR-associated retinal disorder: report of eight novel variants.2020
Author(s)
Mawatari G, Fujinami K, Liu X, Yang L, Fujinami-Yokokawa Y, Komori S, Ueno S, Terasaki H, Katagiri S, Hayashi T, Kuniyoshi K, Miyake Y, Tsunoda K, Yoshitake K, Iwata T, Nao-I N; JEGC study group.
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Journal Title
Human Genome Varriation
Volume: 7
Issue: 1
Pages: 1-3
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Novel mutations in malonyl-CoA-acyl carrier protein transacylase provoke autosomal recessive optic neuropathy.2020
Author(s)
Li H, Yuan S, Minegishi Y, Suga A, Yoshitake K, Sheng X, Ye J, Smith S, Bunkoczi G, Yamamoto M, Iwata T
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Journal Title
Human Molecular Genetics
Volume: 29
Issue: 3
Pages: 444-458
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Novel biallelic loss-of-function KCNV2 variants in cone dystrophy with supernormal rod responses.2019
Author(s)
Kutsuma T, Katagiri S, Hayashi T, Yoshitake K, Iejima D, Gekka T, Kohzaki K, Mizobuchi K, Baba Y, Terauchi R, Matsuura T, Ueno S, Iwata T, Nakano T.
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Journal Title
Doc Ophthalmol.
Volume: 138(3)
Issue: 3
Pages: 229-239
DOI
Related Report
Peer Reviewed
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[Journal Article] High-Resolution Retinal Imaging Reveals Preserved Cone Photoreceptor Density and Choroidal Thickness in Female Carriers of Choroideremia.2019
Author(s)
Suzuki K, Gocho K, Akeo K, Kikuchi S, Kubota D, Katagiri S, Fujinami K, Tsunoda K, Iwata T, Yamaki K, Igarashi T, Nakano T, Takahashi H, Hayashi T, Kameya S.
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Journal Title
Ophthalmic Surg Lasers Imaging Retina.
Volume: 50(2)
Issue: 2
Pages: 76-85
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Compound heterozygous splice site variants in the SCLT1 gene highlight an additional candidate locus for Senior-Loken syndrome.2018
Author(s)
Katagiri S, Hayashi T, Yoshitake K, Murai N, Matsui Z, Kubo H, Satoh H, Matsufuji S, Takamura T, Yokoo T, Omori Y, Furukawa T, Iwata T, Nakano T.
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Journal Title
Sci Rep.
Volume: 8
Pages: 16733-16733
Related Report
Peer Reviewed
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[Journal Article] Effect of Timolol on Optineurin Aggregation in Transformed Induced Pluripotent Stem Cells Derived From Patient With Familial Glaucoma.2018
Author(s)
Inagaki S, Kawase K, Funato M, Seki J, Kawase C, Ohuchi K, Kameyama T, Ando S, Sato A, Morozumi W, Nakamura S, Shimazawa M, Iejima D, Iwata T, Yamamoto T, Kaneko H, Hara H.
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Journal Title
Invest Ophthalmol Vis Sci.
Volume: 59(6)
Issue: 6
Pages: 2293-2304
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Early Patterns of Macular Degeneration in ABCA4-Associated Retinopathy.2018
Author(s)
Khan KN, Kasilian M, Mahroo OAR, Tanna P, Kalitzeos A, Robson AG, Tsunoda K, Iwata T, Moore AT, Fujinami K, Michaelides M.
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Journal Title
Ophthalmology
Volume: 125(5)
Issue: 5
Pages: 735-746
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Genetic Variant Near PLXDC2 Influences the Risk of Primary Open-angle Glaucoma by Increasing Intraocular Pressure in the Japanese Population.2017
Author(s)
Mabuchi F, Mabuchi N, Takamoto M, Sakurada Y, Yoneyama S, Kashiwagi K, Iijima H, Yamagata Z, Aihara M, Iwata T, Araie M. Japan Glaucoma Society Omics Group (JGS-OG).
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Journal Title
J Glaucoma
Volume: 26(11)
Issue: 11
Pages: 963-966
DOI
Related Report
Peer Reviewed
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[Journal Article] A prospective multicenter study on genome wide associations to ranibizumab treatment outcome for age-related macular degeneration.2017
Author(s)
Yamashiro K, Mori K, Honda S, Kano M, Yanagi Y, Obana A, Sakurada Y, Sato T, Nagai Y, Hikichi T, Kataoka Y, Hara C, Koyama Y, Koizumi H, Yoshikawa M, Miyake M, Nakata I, Tsuchihashi T, Horie-Inoue K, et al.
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Journal Title
Sci Rep
Volume: 7(1)
Issue: 1
Pages: 9196-9196
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Additive effects of genetic variants associated with intraocular pressure in primary open-angle glaucoma.2017
Author(s)
Mabuchi F, Mabuchi N, Sakurada Y, Yoneyama S, Kashiwagi K, Iijima H, Yamagata Z, Takamoto M, Aihara M, Iwata T, Kawase K, Shiga Y, Nishiguchi KM, Nakazawa T, Ozaki M, Araie M; Japan Glaucoma Society Omics Group (JGS-OG).
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Journal Title
PLoS One.
Volume: 12(8)
Issue: 8
Pages: e0183709-e0183709
DOI
Related Report
Peer Reviewed / Open Access
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[Presentation] Malonyl-CoA-Acyl Carrier Protein Transacylase Provoke Autosomal Recessive Optic Neuropathy2020
Author(s)
Takeshi Iwata, Huiping Li, Shiqin Yuan, Yuriko Minegishi, Akiko Suga, Kazutoshi Yoshitake, Xunlun Sheng, Jianping Ye, Stuart Smith, Gabor Bunkoczi, Megumi Yamamoto.
Organizer
The Association for Research in Vision and Ophthalmology (ARVO) Virtual Meeting
Related Report
Int'l Joint Research
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[Presentation] Novel Mutations in Malonyl-CoA-Acyl Carrier Protein Transacylase Provoke Autosomal Recessive Optic Neuropathy2020
Author(s)
Takeshi Iwata, Huiping Li, Shiqin Yuan, Yuriko Minegishi, Akiko Suga, Kazutoshi Yoshitake, Xunlun Sheng, Jianping Ye, Stuart Smith, Gabor Bunkoczi, Megumi Yamamoto.
Organizer
American Society for Human Genetics (ASHG) Virtual Meeting
Related Report
Int'l Joint Research
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