Development of liquid biopsy against dementia
Project/Area Number |
15K15100
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Multi-year Fund |
Research Field |
Human pathology
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Research Institution | Tokyo Medical University |
Principal Investigator |
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Project Period (FY) |
2015-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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Keywords | Dementia / Alzheimer's disease / microRNA / liquid biopsy / exosome / 血清miRNA / エクソソーム / 内部標準物質 / 認知症 / リキッドバイオプシー |
Outline of Final Research Achievements |
Dementia is of one the intractable disease that is characterize neurodegeneration. And the number of patients of Alzheimer's disease(AD) is rapidly growing in world wide. Problematic point of AD, the etiology of the is still poorly understood. In addition, we do not have early detection marker of AD and effective drug against AD. MicroRNAs are a family of 19- to 25-nucleotides noncoding small RNAs that primarily function as gene regulators. Aberrant microRNA expression has been observed human disease including human malignancies. Despite this knowledge, there is little information regarding microRNAs in plasma AD patient. In this project, we focused circulating miRNA in AD and whether expression levels of specific microRNAs differ between AD and healthy individuals. And we found some miRNA of plasma was highly expressed in AD patient. These miRNAs have strong potential for clinical application as a novel biomarker for detection of AD.
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Report
(3 results)
Research Products
(50 results)
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[Journal Article] Cardiac myofibroblast engulfment of dead cells facilitates recovery after myocardial infarction.2017
Author(s)
Michio Nakaya,Kenji Watari,Mitsuru Tajima,Takeo Nakaya,Shoichi Matsuda,Hiroki Ohara,Hiroaki Nishihara,Hiroshi Yamaguchi,Akiko Hashimoto,Mitsuho Nishida,Akiomi Nagasaka,Yuma Horii,Hiroki Ono,Gentaro Iribe,Ryuji Inoue,Makoto Tsuda,Kazuhide Inoue,Akira Tanaka,Masahiko Kuroda,Shigekazu Nagata,Hitoshi Kurose
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Journal Title
Journal of Clinical Investigation
Volume: 127
Issue: 1
Pages: 383-401
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Development of novel small hairpin RNAs that do not require processing by dicer or AGO22016
Author(s)
Ohno S, Itano K, Harada Y, Asada K, Oikawa K, Kashiwazako M, Okuyama H, Kumagai K, Takanashi M, Sudo K, Ikeda N, Kuroda M.
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Journal Title
Mol Ther
Volume: 24
Issue: 7
Pages: 1278-1289
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Solitary Pulmonary Capillary Hemangioma of Adult Cases: Clinicopathologic Characteristics as an Unrecognized Entity.2016
Author(s)
Hashimoto H, Kurata A, Fujiwara M, Hara K, Matsumoto J, Kusakabe M, Tachibana K, Nashiro T, Terado Y, Akahane M, Usui K, Suzuki Y, Kondo H, Kamma H, Kuroda M, Horiuchi H.
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Journal Title
Am J Surg Pathol.
Volume: 40
Issue: 10
Pages: 1380-1389
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Topical Use of Angiopoietin-like Protein 2 RNAi-loaded Lipid Nanoparticles Suppresses Corneal Neovascularization.2016
Author(s)
Taketani Y, Usui T, Toyono T, Shima N, Yokoo S, Kimakura M, Yamagami S, Ohno S, Onodera R, Tahara K, Takeuchi H, Kuroda M.
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Journal Title
Mol Ther Nucleic Acids.
Volume: 5
Pages: e292-e292
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Novel types of small RNA exhibit sequence- and target-dependent angiogenesis suppression without activation of Toll-like Receptor 3 in an age-related macular degeneration (AMD) mouse model.2015
Author(s)
Takanashi M, Sudo K, Ueda S, Ohno S, Yamada Y, Osakabe Y, Goto H, Matsunaga Y, Ishikawa A, Usui , Kuroda M.
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Journal Title
Mol Ther Nucleic Acids.
Volume: 4
Pages: e258-e258
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Phosphorylation status determines the opposing functions of Smad2/Smad3 as STAT3 cofactors in TH17 differentiation.2015
Author(s)
Yoon JH, Sudo K, Kuroda M, Kato M, Lee IK, Han JS, Nakae S, Imamura T, Kim J, Ju JH, Kim DK, Matsuzaki K, Weinstein M, Matsumoto I, Sumida T, Mamura M
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Journal Title
Nat Commun.
Volume: 6
Issue: 1
Pages: 7600-7600
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Inhibition of choroidal fibrovascular membrane formation by new class of RNA interference therapeutic agent targeting periostin.2015
Author(s)
Nakama T, Yoshida S, Ishikawa K, Kobayashi Y, Zhou Y, Nakao S, Sassa Y, Oshima Y, Takao K, Shimahara A, Yoshikawa K, Hamasaki T, Ohgi T, Hayashi H, Matsuda A, Kudo A, Nozaki M, Ogura Y, Kuroda M, Ishibashi T.
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Journal Title
Gene Therapy.
Volume: 22
Issue: 2
Pages: 127-137
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Presentation] Development of novel Dicer- and Ago2-independent small hairpin RNAs2016
Author(s)
Shin-ichiro OHNO, Karen ITANO, Yuicirou HARADA, Koutaro ASADA, Keiki OIKAWA, Mikie KASHIWAZAKO, Hikaru OKUYAMA, Katsuyoshi KUMAGAI, Masakatsu TAKANASHI, Katsuko SUDO, Norihiko IKEDA, Masahiko KURODA.
Organizer
American Society of Gene & Cell Therapy(ASGCT) 19th Annual Meeting. (第19回米国遺伝子治療学会)
Place of Presentation
Marriot Wardman Park Hotel, Washington,DC, USA
Year and Date
2016-05-04
Related Report
Int'l Joint Research
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