2012 Fiscal Year Final Research Report
Neuroprotective mechanism of bone marrow mesenchymal stem cells via immune regulation of brain
Project/Area Number |
22791357
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Single-year Grants |
Research Field |
Cerebral neurosurgery
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Research Institution | Showa University |
Principal Investigator |
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Project Period (FY) |
2010 – 2012
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Keywords | 実験脳外科学 |
Research Abstract |
It has been suggested that mesenchymal stem cells (MSCs) suppress neuronal injury by collaboration with microglial cells. However, there are still unclear that the effects are direct regulation. In present study, we determined effect of hMSCs on in vitro mixed culture and in vivo spinal cord injury (SCI) model. Resulting, hMSCs decreased an inflammation marker, NO in the cell number dependent fashion. Moreover, implantation of the hMSCs one day after SCI decreased significantly motor deficit and injury volume.
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[Journal Article] Establishment and Characterization of Primary Adult Microglial Culture in Mice2013
Author(s)
Ohtaki H, Tsumuraya T, Song D, Sato A, Ohara K, Miyamoto K, Nakano H, Kiriyama K, Dohi K, Hiraizumi H, Matsunaga M, Shioda S
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Journal Title
Acta Neurochir Suppl
Volume: 118
Pages: 49-54
DOI
Peer Reviewed
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[Journal Article] Accumulation of autofluorescent storage material in brain is accelerated by ischemia in chloride channel 3 gene-deficient mice2012
Author(s)
Ohtaki H, Ohara K, Song D, Miyamoto K, Tsumuraya T, Yofu S, Dohi K, Tanabe S, Sasaki S, Uchida S, Matsunaga M, Shioda S
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Journal Title
J Neurosci Res
Volume: 90 (11)
Pages: 2163-72
DOI
Peer Reviewed
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[Journal Article] Regulation of oxidative stress by pituitary adenylate cyclase-activating polypeptide (PACAP) mediated by PACAP receptor2010
Author(s)
Ohtaki H, Satoh A, Nakamachi T, Yofu S, Dohi K, Mori H, Ohara K, Miyamoto K, Hashimoto H, Shintani N, Baba A, Matsunaga M, Shioda S
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Journal Title
J Mol Neurosci
Volume: 42(3)
Pages: 397-403
DOI
Peer Reviewed
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[Journal Article] Cardioprotective effect of endogenous pituitary adenylate cyclase-activating polypeptide on Doxorubicin-induced cardiomyopathy in mice2010
Author(s)
Mori H, Nakamachi T, Ohtaki H, Yo f u S, Sato A, Endo K, Iso Y, Suzuki H, Takeyama Y, Shintani N, Hashimoto H, Baba A, Shioda S.
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Journal Title
Circ J.
Volume: 74(6)
Pages: 1183-90
Peer Reviewed
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[Journal Article] Endogenous pituitary adenylate cyclase activating polypeptide is involved in suppression of edema in the ischemic brain2010
Author(s)
Nakamachi T, Ohtaki H, Yofu S, Dohi K, Watanabe J, Mori H, Sato A, Hashimoto H, Shintani N, Baba A, Shioda S
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Journal Title
Acta Neurochir Suppl
Volume: 106
Pages: 43-6
DOI
Peer Reviewed
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[Presentation] The anti-inflammatory property of human bone marrow-derived mesenchymal stem cells is preserved in late-passage cultures2013
Author(s)
Ohtaki H, Song D, Tsumuraya T, Miyamoto K, Shibato J, Rakwal R, Xu Z, Inoue T, Shioda S
Organizer
6th International Symposium on mesenchymal stem/progenitor cells
Place of Presentation
College Station, TX, USA
Year and Date
2013-05-03
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[Presentation] Interleukin-1 (IL-1) may contribute to develop classical and alternative activation of microglia/macrophages after spinal cord injury2012
Author(s)
Ohtaki H, Sato A, Tsumuraya T, Song D, Miyamoto K, Ohara K, Asano M, Iwakura Y, Atsumi T, Shioda S
Organizer
11th International Society of NeuroImmunology Congress
Place of Presentation
Boston, MA, USA
Year and Date
20121104-08
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[Presentation] PACAP誘導性の涙液分泌におけるアクアポリン5の役割2012
Author(s)
中町智哉,会沢洋一,大滝博和,養父佐知子,関保,和田悦洋,加賀美信幸,荒田悟,新谷紀人,橋本均,馬場明道,塩田清二
Organizer
第117回日本解剖学会総会・全国学術集会
Place of Presentation
甲府,山梨
Year and Date
20120326-28
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[Presentation] PACAP stimulates the lacrimation via aquaporine 5 translocation in mouse2011
Author(s)
Nakamachi T, Aizawa Y, Ohtaki H, Seki T, Wada Y, Kagami N, Arata S, Hashimoto H, Shintani N, Baba A, Farkas J, Reglodi D, Shioda S
Organizer
The 10th International Symposium on VIP-PACAP and Related Peptides
Place of Presentation
Eilat, Israel
Year and Date
20111213-16
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[Presentation] The retinoprotective effect of exogenous PACAP involves a modulation of retinal microglia/macrophage2011
Author(s)
Wada Y, Nakamachi T, Endo K, Seki T, Ohtaki H, Tsuchikawa D, Hori M, Farkas J, Tsuchida M, Yoshikawa A, Kagami N, Imai N, Shioda S
Organizer
The 10th International Symposium on VIP-PACAP and Related Peptides
Place of Presentation
Eilat, Israel
Year and Date
20111213-16
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[Presentation] Edaravone suppressed secondary neuronal cell damage after traumatic brain injury in mice2011
Author(s)
Miyamoto K, Ohtaki H, Dohi K, Song D, Tsumuraya T, Nakano H, Kiriyama K, Kageyama H, Aruga T, Shioda S
Organizer
Neuroscience 2011
Place of Presentation
Washington DC, USA
Year and Date
20111112-16
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[Presentation] Suppression of oxidative stress on PACAP might involve in the neuroprotection2011
Author(s)
Ohtaki H, Miyamoto K, Tsumuraya T, Kiriyama K, Nakano H, Song D, Nakamachi T, Hiraizumi Y, Matsunaga M, Shioda S
Organizer
Satellite Symposium of the 20th Annual Meeting of the Israel Society for Neuroscience Basic and Clinical Research of GPCRs
Place of Presentation
Eilat, Israel
Year and Date
2011-12-13
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[Presentation] The exogenous PACAP is possible modulator of the activation of retinal microglia/macrophage in the injured retina2011
Author(s)
Wada Y, Nakamachi T, Endo K, Seki T, Ohtaki H, Tsuchikawa D, Hori M, Farkas J, Tsuchida M, Yoshikawa A, Kagami N, Imai N, Shioda S
Organizer
Satellite Symposium of the 20th Annual Meeting of the Israel Society for Neuroscience Basic and Clinical Research of GPCRs
Place of Presentation
Eilat, Israel
Year and Date
2011-12-13
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[Presentation] The roles of Gp91phox (NOX2) expressed in classical activated microglia after traumatic brain injury2010
Author(s)
Dohi K, Ohtaki H, Kazue S, Nakamachi T, Yo f u S, Miyamoto K, Song D, Tsunawaki S, Shioda S, Aruga T
Organizer
10th International Congress of Neuroimmunology (ISNI 2010)
Place of Presentation
Barcelona, Spain
Year and Date
20101026-30
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