小鼠牙周膜硬组织-韧带界面处牙周膜成纤维细胞对胶原蛋白的吸收
Collagen resorption by periodontal ligament fibroblasts at the hard tissue-ligament interfaces of the mouse periodontium.
作者信息
Deporter D A, ten Cate A R
出版信息
J Periodontol. 1980 Aug;51(8):429-32. doi: 10.1902/jop.1980.51.8.429.
PMID:6931202
Abstract
Electron microscopic examination of the periodontal ligament of the mouse molar at the ligament-cementum and ligament-bone interfaces revealed fibroblasts apparently engaged in the severing and phagocytosis of ligament collagen fibrils originally anchored to bone or cementum as "Sharpey's fibers".
摘要
对小鼠磨牙牙周韧带在韧带-牙骨质和韧带-骨界面处进行电子显微镜检查发现，成纤维细胞明显参与了对原本作为“沙比纤维”附着于骨或牙骨质的韧带胶原纤维的切断和吞噬作用。
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