Elucidation of roles of spinal glial cells in intractable itch and development of antipruritic therapy
Project/Area Number |
25460727
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Pain science
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Research Institution | Juntendo University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
Tominaga Mitsutoshi 順天堂大学, 医学研究科, 准教授 (50468592)
Kamo Atsuko 順天堂大学, 医学研究科, 助教 (50614088)
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Project Period (FY) |
2013-04-01 – 2016-03-31
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Project Status |
Completed (Fiscal Year 2015)
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Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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Keywords | 難治性かゆみ / ミクログリア / アトピー性皮膚炎 / 脊髄 / ミノサイクリン / 脊髄後角 / かゆみ / グリア細胞 |
Outline of Final Research Achievements |
This study was performed to investigate role of spinal glial cells, especially microglia, in intractable itch of atopic dermatitis (AD) using NC/Nga mouse, an AD model. Intrathecal injection of minocycline (an inhibitor of microglia) suppressed scratching behavior and improved the dermatitis scores through inhibition of increase of spinal microglia. Thus, this finding suggests that spinal microglial cell is one of antipruritic targets in AD.
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Report
(4 results)
Research Products
(118 results)
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[Journal Article] Definition of Sensitive Skin: an Expert Position Paper from the Special Interest Group on Sensitive Skin of the International Forum for the Study of Itch.2016
Author(s)
Misery L, Stander S, Szepietowski JC, Reich A, Wallengren J, Evers AW, Takamori K, Brenaut E, Gall-Ianotto CL, Fluhr J, Berardesca E, Weisshaar E.
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Journal Title
Acta Derm Venereol
Volume: 未定
Issue: 1
Pages: 4-6
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Skin pH is the Master Switch of Kallikrein 5-Mediated Skin Barrier Destruction in a Murine Atopic Dermatitis Model.2016
Author(s)
Jang H, Matsuda A, Jung K, Karasawa K, Matsuda K, Oida K, Ishizaka S, Ahn G, Amagai Y, Moon C, Kim SH, Arkwright PD, Takamori K, Matsuda H, Tanaka A.
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Journal Title
J. Invest. Dermatol.
Volume: 136
Issue: 1
Pages: 127-136
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] TEX101, a glycoprotein essential for sperm fertility, is required for stable expression of Ly6k on testicular germ cells2016
Author(s)
Endo S, Yoshitake H, Tsukamoto H, Matsuura H, Kato K, Sakuraba M, Takamori K, Fujiwara H, Takeda S, Araki Y
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Journal Title
Sci Rep
Volume: 6
Issue: 1
Pages: 23616-23616
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Simple quantitation for potential serum disease biomarker peptides, primarily identified by a peptidomics approach in the serum with hypertensive disorders of pregnancy.2016
Author(s)
Hamamura K, Nonaka D, Ishikawa H, Banzai M, Yanagida M, Nojima M, Yoshida K, Lee LJ, Tanaka K, Takamori K, Takeda S, Araki Y
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Journal Title
Ann Clin Biochem
Volume: 53
Issue: 1
Pages: 85-96
DOI
Related Report
Peer Reviewed
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[Journal Article] Inhibition of each module of connective tissue growth factor as a potential therapeutic target for rheumatoid arthritis.2015
Author(s)
Miyashita T, Morimoto S, Fujishiro M, Hayakawa K, Suzuki S, Ikeda K, Miyazawa K, Morioka M, Takamori K, Ogawa H, Sekigawa I, Takasaki Y.
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Journal Title
Autoimmunity
Volume: 49(2)
Issue: 2
Pages: 109-14
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Properties and functions of lactosylceramide from mouse neutrophils2015
Author(s)
Iwabuchi K, Masuda H, Kaga N, Nakayama H, Matsumoto R, Iwahara C, Yoshizaki F, Tamaki Y, Kobayashi T, Hayakawa T, Ishii K, Yanagida M, Ogawa H, Takamori K
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Journal Title
Glycobiology
Volume: 25
Issue: 6
Pages: 655-668
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Properties and functions of lactosylceramide from mouse neutrophils2015
Author(s)
Iwabuchi K, Masuda H, Kaga N, Nakayama H, Matsumoto R, Iwahara C, Yoshizaki F, Tamaki Y, Kobayashi T, Hayakawa T, Ishii K, Yanagida M, Ogawa H, Takamori K
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Journal Title
Glycobiology
Volume: in press
Related Report
Peer Reviewed
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[Journal Article] Antibody against chromatin assembly factor-1 is a novel autoantibody specifically recognized in systemic lupus erythematosus2014
Author(s)
Doe K, Nozawa K, Hiruma K, Yamada Y, Matsuki Y, Nakano S, Ogasawara M, Nakano H, Ikeda T, Ikegami T, Fujishiro M, Kawasaki M, Ikeda K, Amano H, Morimoto S, Ogawa H, Takamori K, Sekigawa I, Takasaki Y
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Journal Title
Lupus
Volume: 23
Issue: 10
Pages: 1031-41
DOI
Related Report
Peer Reviewed
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[Journal Article] Inhibition of the insulin-like growth factor system is a potential therapy for rheumatoid arthritis2014
Author(s)
Suzuki S, Morimoto S, Fujishiro M, Kawasaki M, Hayakawa K, Miyashita T, Ikeda K, Miyazawa K, Yanagida M, Takamori K, Ogawa H, Sekigawa I, Takasaki Y
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Journal Title
Autoimmunity
Volume: 29
Pages: 1-8
Related Report
Peer Reviewed
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[Journal Article] Pseudomonas-derived ceramidase induces production of inflammatory mediators from human keratinocytes via sphingosine-1-phosphate2014
Author(s)
Oizumi A, Nakayama H, Okino N, Iwahara C, Kina K, Matsumoto R, Ogawa H, Takamori K, Ito M, Suga Y, Iwabuchi K.
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Journal Title
PLoS One.
Volume: 9(2)
Issue: 2
Pages: 89402-89402
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Serum proteome analysis in patients with rheumatoid arthritis receiving therapy with tocilizumab: an anti-interleukin-6 receptor antibody.2013
Author(s)
Yanagida M, Kawasaki M, Fujishiro M, Miura M, Ikeda K, Nozawa K, Kaneko H, Morimoto S, Takasaki Y, Ogawa H, Takamori K, Sekigawa I
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Journal Title
Biomed Res Int
Volume: 2013
Pages: 607137-607137
DOI
Related Report
Peer Reviewed
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[Journal Article] Overexpression of TEX101, a potential novel cancer marker, in head and neck squamous cell carcinoma.2013
Author(s)
Yoshitake H., Yokoi H., Ishikawa H., Maruyama M., Endo S., Nojima M., Yoshida K., Yoshikawa H., Suzuki F., Takamori K., Fujiwara H., Araki Y.
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Journal Title
Cancer Biomark
Volume: 12
Issue: 10
Pages: 141-148
DOI
Related Report
Peer Reviewed
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[Journal Article] Inhibition of connective tissue growth factor ameliorates rheumatoid arthritis in a murine model.2013
Author(s)
Nozawa K, Fujishiro M, Kawasaki M, Yamaguchi A, Ikeda K, Morimoto S, Iwabuchi K, Yanagida M, Ichinose S, Morioka M, Ogawa H, Takamori K, Takasaki Y, Sekigawa I.
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Journal Title
Arthritis Rheum.
Volume: 65
Issue: 6
Pages: 1477-86
DOI
Related Report
Peer Reviewed
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[Presentation] 透析
Author(s)
髙森建二
Organizer
第一回筑紫透析フォーラム
Place of Presentation
福岡
Related Report
Invited
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