2010 Fiscal Year Final Research Report
New mechanisms of regulation of longitudinal growth of tubular bone
| Project/Area Number |
20591782
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Orthopaedic surgery
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| Research Institution | The University of Tokushima |
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Principal Investigator |
TAKATA Shinjiro The University of Tokushima, 病院, 准教授 (20284292)
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| Co-Investigator(Kenkyū-buntansha) |
YASUI Natsuo 徳島大学, 大学院・ヘルスバイオサイエンス研究部, 教授 (00157984)
TAKAHASHI Mitsuhiko 徳島大学, 大学院・ヘルスバイオサイエンス研究部, 助教 (10372715)
ENISHI TETSUYA 徳島大学, 病院, 医員 (20467806)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 骨軟骨代謝学 |
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| Research Abstract |
Circumferential periosteal division (CPD) of diaphysis of femur of rat aged 8 weeks produces longitudinal overgrowth. Periosteum of diaphysis of the right femur was divided circumferentially (CPD group), and the left femur was control (Control group). Bone histomorphometry analysis revealed that CPD stimulates endochondral ossification of CPD group compared with Control group. Three-dimensional microstructure analysis of trabecular bone by μCT system showed that CPD increased number of trabecular bone compared with Control group. These results suggest that periosteum regulates endochondral ossification of tubular bone.
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[Journal Article] Relationship between Barthel Index scores and ADL in stroke patients during acute phase of rehabilitation.2010
Author(s)
Nakao S, Takata S, Uemura H, Kashihara M, Osawa T, Komatsu K, Masuda Y, Okahisa T, Nishikawa K, Kondo S, Yamada M, Takahara R, Ogata Y, Nakamura Y, Yasui N
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Journal Title
J Med Invest 57(1,2)
Pages: 81-88
Peer Reviewed
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