Investigation on the biological diarchy by CCN2 and CCN3 for integrated tissue development
Project/Area Number |
25462886
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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 |
Functional basic dentistry
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Research Institution | Okayama University |
Principal Investigator |
Kubota Satoshi 岡山大学, 医歯(薬)学総合研究科, 教授 (90221936)
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Co-Investigator(Kenkyū-buntansha) |
TAKIGAWA Masaharu 岡山大学, 大学院医歯薬学総合研究科, 教授 (20112063)
HATTORI Takako 岡山大学, 大学院医歯薬学総合研究科, 助教 (00228488)
NISHIDA Takashi 岡山大学, 大学院医歯薬学総合研究科, 准教授 (30322233)
AOYAMA Eriko 岡山大学, 大学院医歯薬学総合研究科, 助教 (10432650)
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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 |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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Keywords | CCN family / CCN2 / CCN3 / fibrosis / cartilage / osteoarthritis / 軟骨 / 再生 / CTGF / NOV / 骨 / 再生医療 / 橋渡し研究 |
Outline of Final Research Achievements |
Suspecting a biological diarchy by CCN2 and CCN3, CCN3 was overexpressed in fibrogenic cells. Consequently, the gene expression of profibrotic CCN2 and CCN4 were repressed. Also, overexpression of CCN3 disharmonizing the CCN2/CCN3 balance resulted in obvious delay in the final stage of endochondral ossification. New CCN2 molecular counterparts were identified as well. Subsequently, in a rat osteoarthritis (OA) rat model, CCN3 that was present in normal articular cartilage was drastically decreased, contrarily to CCN2. Ameliorating effects of CCN3 locally applied to the OA lesion was observed. Finally, by analyzing the components of platelets as a model of tissue regenerating tools, inclusion of CCN1, CCN3 and CCN5, as well as CCN2, was clarified therein. A CCN cocktail mimicking platelets showed even greater regeneration potential than CCN2 alone, suggesting its clinical utility.
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Report
(4 results)
Research Products
(112 results)
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[Journal Article] Role of CCN2 in amino acid metabolism of chondrocytes2016
Author(s)
Murase, Y,, Hattori, T., Aoyama, E., Nishida, T., Maeda-Uematsu, A., Kawaki, H., Lyons, K. M., Sasaki, A., Takigawa, M., Kubota, S
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Journal Title
J. Cell Biochem
Volume: 117
Issue: 4
Pages: 927-937
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] CCN2 as a novel molecule supporting energy metabolism of chondrocytes.2014
Author(s)
Maeda-Uematsu A, Kubota S, Kawaki H, Kawata K, Miyake Y, Hattori T, Nishida T, Moritani N, Lyons KM, Iida S, Takigawa M.
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Journal Title
J Cell Biochem
Volume: 115
Issue: 5
Pages: 854-865
DOI
NAID
Related Report
Peer Reviewed / Open Access
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[Presentation] Metabolic impacts of CCN2 in chondrocytes.2015
Author(s)
Kubota, S., Murase, Y., Maeda-Uematsu, A., Hattori, T., Aoyama, E., Nishida, T., Kawaki, H., Lyons, K. M., Takigawa, M.
Organizer
Eighth International Workishop on the CCN Family of Genes
Place of Presentation
Nice, France
Year and Date
2015-11-03
Related Report
Int'l Joint Research
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[Presentation] Induction of CCN2 by low-intensity pulsed ultrasound (LIPUS) in cultured chondrocytes and its biological significance.2015
Author(s)
Nishida, T., Kubota, S., Aoyama, E., Yamanaka, N., Lyons, K. M., Takigawa, M.
Organizer
Eighth International Workishop on the CCN Family of Genes
Place of Presentation
Nice, France
Year and Date
2015-11-03
Related Report
Int'l Joint Research
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[Presentation] Role of interaction between CCN2 and Rab14 in vesicle trafficking in chondrocytes novel intracellular function of CCN2.2015
Author(s)
Hoshijima, M., Hattori, T., Aoyama, E., Nishida, T., Kubota, S., Kamioka, H., Takigawa, M.
Organizer
Eighth International Workishop on the CCN Family of Genes
Place of Presentation
Nice, France
Year and Date
2015-11-03
Related Report
Int'l Joint Research
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[Presentation] Regenerative effects of CCN2 ondependent modules and CCN3 on articular chondrocytes/cartilage.2015
Author(s)
Takigawa, M., Abd El Kader, T., Janune, D., Aoyama, E., Nishida, T., Hattori, T., Hara, E. S., One, M., Tabata, Y., Kuboki, T., Kubota, S.
Organizer
Eighth International Workishop on the CCN Family of Genes
Place of Presentation
Nice, France
Year and Date
2015-11-03
Related Report
Int'l Joint Research
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[Presentation] Introducing CCN2 independent modules as a regenerative therapy for osteoarthritis and futher selecting the most suitable among them.2015
Author(s)
Abd El-Kader, T., Nishida, T., Hattori, T., Aoyama, E., Janune, D., Hara, E. S., Ono M., Tabata, Y., Kuboki, T., Kubota, S., Takigawa, M.
Organizer
第7回日本CCNファミリー研究会
Place of Presentation
岡山市
Year and Date
2015-08-29
Related Report
Invited
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[Presentation] 関節軟骨におけるCCN3の新機能2015
Author(s)
ジャヌネ ダニーロ、Abd El-Kader, T., 青山絵理子、西田 崇、Khattab, H., 久保田聡、滝川正春
Organizer
第33回日本骨代謝学会
Place of Presentation
東京都
Year and Date
2015-07-23
Related Report
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[Presentation] Assessment of the regenerative effects of CCN2 independent modules on chondrocytes in vitro and osteoarturiritis models in vivo2014
Author(s)
Abd El Kdaer T, Kubota S, Nishida T, Hattori T, Aoyama E, Janune D, Hara ES, Ono M, Tabata Y, Kuboki T, Takigawa M
Organizer
第37回日本分子生物学会
Place of Presentation
横浜市
Year and Date
2014-11-25 – 2014-11-27
Related Report
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[Presentation] Crucial role of CCN2 in energy metabolism in chondrocytes.2013
Author(s)
Maeda, A., Kubota, S., Miyake, Y., Kawata, K., Hattori, T., Nishida, T., Moritani, N., Kawaki, H., Lyons, K., Iida, S., Takigawa, M.
Organizer
2nd joint meeting of IBMS-JSBMR
Place of Presentation
神戸
Related Report
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[Presentation] Identification and characterization of chondrocytic fibroblast growth factor 1 as a molecular counterpart of CCN family member 2.2013
Author(s)
Abd El Kader, T., Kubota, S., Nishida, T., Hattori, T., Aoyama, E., Furumatsu, T., Kuboki, T., Takigawa, M.
Organizer
2nd joint meeting of IBMS-JSBMR
Place of Presentation
神戸
Related Report
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[Presentation] Cartilage-specific overexpression of CCN3 negatively regulates endochondral bone formation.2013
Author(s)
Hattori, T., Ono, M., Hoshijima, M., Kadoya, K., Kuwahara, M., Oie, H., Miyake, Y., Kuboki, T., Takigawa, M.
Organizer
2nd joint meeting of IBMS-JSBMR
Place of Presentation
神戸
Related Report
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[Presentation] Anti-fibrotic role of CCN3 through regulation of CCN family genes.2013
Author(s)
Abd El Kdaer, T., Kubota, S., Janune, D., Nishida, T., Hattori, T., Aoyama, E., Perbal, B., Takigawa, M.
Organizer
The third international symposium of medical-dental-pharmaceutical education and research in Okayama
Place of Presentation
岡山
Related Report
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[Presentation] Roles of CCN2 and CCN3 in skeletogenesis.2013
Author(s)
Takigawa, M., Kubota, S., Hattori, T., Nishida, T., Apyama, E., Tomita, N., Itoh, S., Janune, D., Hoshijima, M.
Organizer
Seventh International Workshop on the CCN Family of Genes
Place of Presentation
Nice, France
Related Report
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[Presentation] Cartilage-specific overexpression of CCN3 modulates endochondral bone formation.2013
Author(s)
Hattori, T., Ono, M., Hoshijima, M., Kadoya, K., Kuwahara, M., Miyake, Y., Kuboki, T., Takigawa, M.
Organizer
Seventh International Workshop on the CCN Family of Genes
Place of Presentation
Nice, France
Related Report
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[Presentation] The novel role of CCN2 as a regeratory factor in RANK/RANKL/OPG system.2013
Author(s)
Aoyama, E., Kubota, S., Nishida, T., Kawaki, H., Takigawa, M.
Organizer
Seventh International Workshop on the CCN Family of Genes
Place of Presentation
Nice, France
Related Report
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[Presentation] Essential role of CCN2 that supports the basal energy metabolism in chondrocytes.2013
Author(s)
Maeda, A., Kubota, S., Miyake, Y., Kawata, K., Hattori, T., Nishida, T., Norifumi Moritani, N., Kawaki, H., Lyons, K. M., Iida, S., Takigawa, M.
Organizer
第86回日本生化学会大会
Place of Presentation
横浜
Related Report
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