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アブストラクト(13巻1/2号:The Bulletin of Kanagawa Dental College)
English
Title : | Bone Tissue Phagocytosis by Osteoblast-like Cells in Culture |
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Subtitle : | Short Communication |
Authors : | Tsuneo Takahashi, Seigyo So, Tun-Cheng Wang, Yasuyoshi Okuda, Kazuto Takahashi |
Authors(kana) : | |
Organization : | Department of Oral Anatomy, Kanagawa Dental College |
Journal : | The Bulletin of Kanagawa Dental College |
Volume : | 13 |
Number : | 1/2 |
Page : | 63-64 |
Year/Month : | 1985 / 3 |
Article : | Report |
Publisher : | Kanagawa Odontological Society |
Abstract : | Recently, it has been noted that cultured osteoblasts are able to produce collagen, a component of bone matrix, and synthesize collagenase and collagenase inhibitor. We have already reported that osteoblast-like cells have the ability of phagocytizing and digesting extracellular collagen fibrils in the osteoid in vitro. The purpose of this study is to examine electron microscopically whether osteoblasts in a culture system near newly formed calcified bone matrix have the ability of phagocytizing calcified matrix. Calvaria of 17-20-day-old mouse (ICR strain) embryos were dissected and the periostea were removed from both sides of the calvaria. |
Practice : | Dentistry |
Keywords : |