Molecular genetic and epidemiological analyses for elucidating neuroprotective effect by urate against Parkinson's disease
Project/Area Number |
17K19864
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Research Category |
Grant-in-Aid for Challenging Research (Exploratory)
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Allocation Type | Multi-year Fund |
Research Field |
Society medicine, Nursing, and related fields
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Research Institution | National Defense Medical College |
Principal Investigator |
Matsuo Hirotaka 防衛医科大学校(医学教育部医学科進学課程及び専門課程、動物実験施設、共同利用研究施設、病院並びに防衛, 分子生体制御学, 准教授 (00528292)
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Co-Investigator(Kenkyū-buntansha) |
中村 好宏 防衛医科大学校(医学教育部医学科進学課程及び専門課程、動物実験施設、共同利用研究施設、病院並びに防衛, 進学課程, 准教授 (60415255)
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Project Period (FY) |
2017-06-30 – 2020-03-31
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Project Status |
Completed (Fiscal Year 2019)
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Budget Amount *help |
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2018: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2017: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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Keywords | 尿酸輸送体 / 神経疾患 / QOL / 痛風遺伝子 |
Outline of Final Research Achievements |
Because urate have antioxidant effect, it shows protective effect against neurological diseases. Especially, hyperuricemia/gout are known to delay the onset age of Parkinson’s disease (PD), although its mechanism was still unclear. The present study improved the domestic resource for PD research, and we conducted molecular genetic and epidemiological analyses between urate-associated genes and PD. We also participate an international project “COURAGE-PD”, one of whose results targeting urate-associated genes will be provided in the near future. Elucidating these novel protective factors will be helpful for developing genome-personalized protection against PD.
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Academic Significance and Societal Importance of the Research Achievements |
パーキンソン病(PD)は神経変性疾患の中でも最も頻度の高い疾患である。L-ドーパなどを含めた様々な治療薬が開発されてきているが、これらはPDの進行を抑えることが主眼である。そのため、先制医療的に、あるいは予防医学的な観点から神経保護作用のある治療分子標的や、予防に資する標的の同定がなされれば、臨床上の有用性は極めて高いものである。本研究構想でターゲットとする尿酸と尿酸関連遺伝子は、まさにPDを含む神経変性疾患の先制医療や予防医学に直接的に役立つことが期待できるものである。
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Report
(4 results)
Research Products
(13 results)
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[Journal Article] Genome-wide meta-analysis identifies multiple novel loci associated with serum uric acid levels in Japanese individuals.2019
Author(s)
Nakatochi M, Kanai M, Nakayama A, Hishida A, Kawamura Y, Ichihara S, Akiyama M, Ikezaki H, Furusyo N, Shimizu S, Yamamoto K, et al.
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Journal Title
Commun Biol.
Volume: 2
Issue: 1
Pages: 115-115
DOI
NAID
Related Report
Peer Reviewed / Open Access
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[Journal Article] Common variant of BCAS3 is associated with gout risk in Japanese population: the first replication study after gout GWAS in Han Chinese.2018
Author(s)
Sakiyama M, Matsuo H, Nakaoka H, Kawamura Y, Kawaguchi M, Higashino T, Nakayama A, Akashi A, Ueyama J, Kondo T, Wakai K, Sakurai Y, Yamamoto K, Ooyama H, Shinomiya N.
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Journal Title
BMC Med Genet.
Volume: 19
Issue: 1
Pages: 96-96
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Multiple common and rare variants of ABCG2 cause gout2017
Author(s)
Higashino Toshihide、Takada Tappei、Nakaoka Hirofumi、Toyoda Yu、Stiburkova Blanka、Miyata Hiroshi、Ikebuchi Yuki、Nakashima Hiroshi、Shimizu Seiko、Kawaguchi Makoto、Sakiyama Masayuki、Nakayama Akiyoshi、Akashi Airi、Tanahashi Yuki、Kawamura Yusuke、Nakamura Takahiro、Wakai Kenji、Hosomichi Kazuyoshi 他
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Journal Title
RMD Open
Volume: 3
Issue: 2
Pages: e000464-e000464
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Presentation] Genome-wide meta-analysis revealed multiple novel loci associated with serum uric acid levels in Japanese2019
Author(s)
Matsuo H, Nakatochi M, Kanai M, Nakayama A, Hishida A, Kawamura Y, Nakajima M, Kamatani Y, Shinomiya N, Yokota M, Wakai K, Okada Y.
Organizer
European League Against Rheumatism (EULAR) Annual European Congress of Rheumatology.
Related Report
Int'l Joint Research
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[Presentation] Multiple novel loci are associated with serum uric acid levels in Japanese population: a genome-wide meta-analysis.2019
Author(s)
Nakayama A, Nakatochi M, Kanai M, Hishida A, Kawamura Y, Shimizu S, Nakajima M, Kamatani Y, Shinomiya N, Yokota M, Wakai K, Okada Y, Matsuo H.
Organizer
18th International Purine and Pyrimidine Symposium.
Related Report
Int'l Joint Research
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[Presentation] 日本人における尿酸のGWASメタ解析による8個の新規遺伝子座の同定.2019
Author(s)
中嶌真由子, 中杤昌弘, 金井仁弘, 中山昌喜, 菱田朝陽, 河村優輔, 青柳有香, 久保充明, 鎌谷洋一郎, 横田充弘, 若井建志, 岡田随象, 四ノ宮成祥, 松尾洋孝
Organizer
第64回防衛衛生学会
Related Report
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[Presentation] 日本人における尿酸値のGWASメタ解析: 尿酸値に関わるアレルで制御される遺伝子はtransport関連遺伝子に集約.2019
Author(s)
青柳有香, 中杤昌弘,金井仁弘, 中山昌喜, 菱田朝陽, 河村優輔, 横井和音, 久保充明, 鎌谷洋一郎, 横田充弘, 若井建志, 岡田随象, 四ノ宮成祥, 松尾洋孝
Organizer
第12回トランスポーター研究会年会
Related Report
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